SLUUBA2B March   2015  – November 2015 BQ25890 , BQ25892 , BQ25895 , BQ25895M , BQ25896

 

  1.   bq25890EVM, bq25892EVM, bq25895EVM, bq25896EVM and bq25895MEVM(PWR664)
    1.     Trademarks
    2. 1 Introduction
      1. 1.1 EVM Features
      2. 1.2 I/O Descriptions
    3. 2 Test Summary
      1. 2.1 Equipment
      2. 2.2 Equipment Setup
      3. 2.3 Procedure
        1. 2.3.1 Communication Verification
        2. 2.3.2 Charger Mode Verification
        3. 2.3.3 Boost Mode Verification
        4. 2.3.4 Helpful Hints
    4. 3 PCB Layout Guideline
    5. 4 Board Layout, Schematic, and Bill of Materials
      1. 4.1 PWR664 PCB Layouts
      2. 4.2 Schematics
      3. 4.3 Bill of Materials
  2.   Revision History

4.3 Bill of Materials

Table 5 lists the bq25890EVM-664 BOM, Table 6 lists the bq25892EVM-664 BOM, Table 7 lists the bq25895EVM-664 BOM, Table 8 lists the bq25895MEVM-664 BOM and Table 9 lists the bq25896EVM-664 BOM.

Table 5. bq25890EVM-664 Bill of Materials

Designator Qty. Value Description Package Reference Part Number Manufacturer
C1 1 1µF CAP, CERM, 1 µF, 25 V, ±10%, X7R, 0805 0805 GRM219R71E105KA88D Murata
C2 1 10µF CAP, CERM, 10uF, 25V, ±10%, X5R, 0805 0805 C2012X5R1E106K125AB TDK
C3 1 4.7µF CAP, CERM, 4.7uF, 16V, ±10%, X5R, 0603 0603 GRM188R61C475KAAJ Murata
C4 1 0.047µF CAP, CERM, 0.047uF, 25V, ±10%, X7R, 0402 0402 GRM155R71E473KA88D Murata
C5, C6, C7 3 10µF CAP, CERM, 10 µF, 10 V, ±10%, X7R, 0805 0805 GRM21BR71A106KE51L Murata
C22 1 0.01µF CAP, CERM, 0.01uF, 25V, ±10%, X7R, 0402 0402 C1005X7R1E103K TDK
C23 1 1µF CAP, CERM, 1uF, 25V,±10%, X7R, 0603 0603 C1608X7R1E105K080AB TDK
C24 1 2.2µF CAP, CERM, 2.2uF, 10V, ±10%, X5R, 0402 0402 C1005X5R1A225K050BC TDK
D3, D4 2 Green LED, Green, SMD 1.6x0.8x0.8mm LTST-C190GKT Lite-On
H1, H2, H3, H4 4 Bumpon, Hemisphere, 0.44 × 0.20, Clear Transparent Bumpon SJ-5303 (CLEAR) 3M
J1, J2, J3, J4 4 2x1 Conn Term Block, 2POS, 3.81mm, TH 2POS Terminal Block 1727010 Phoenix Contact
J5, J6 2 Connector, Receptacle, Micro-USB Type B, R/A,
Bottom Mount SMT		 7.5x2.45x5mm 0473460001 Molex
J7 1 Header (shrouded), 100mil, 5x2,
High-Temperature, Gold, TH		 5x2 Shrouded header N2510-6002-RB 3M
J8 1 Header, 100mil, 4x1, R/A, TH 4x1 R/A Header 22-05-3041 Molex
JP1–JP4 4 Header, 100mil, 3x1, Tin plated, TH Header, 3 PIN, 100mil, Tin PEC03SAAN Sullins Connector Solutions
JP5–JP10 6 Header, 100mil, 2x1, Tin plated, TH Header, 2 PIN, 100mil, Tin PEC02SAAN Sullins Connector Solutions
L1 1 1µH Inductor, Shielded Drum Core, Powdered Iron,
1µH, 7A, 0.0181 Ω, SMD		 5.49x2x5.18mm IHLP2020BZER1R0M11 Vishay-Dale
LBL1 1 Thermal Transfer Printable Labels,
0.650" W x 0.200" H - 10,000 per roll		 PCB Label 0.650"H x 0.200"W THT-14-423-10 Brady
R1 1 130 RES, 130 Ω, 1%, 0.063W, 0402 0402 CRCW0402130RFKED Vishay-Dale
R2 1 5.23k RES, 5.23kΩ, 1%, 0.063W, 0402 0402 CRCW04025K23FKED Vishay-Dale
R3 1 30.1k RES, 30.1kΩ, 1%, 0.063W, 0402 0402 CRCW040230K1FKED Vishay-Dale
R4–R6, R8, R14, R15, R20, R24 8 10.0k RES, 10.0kΩ, 1%, 0.063W, 0402 0402 CRCW040210K0FKED Vishay-Dale
R9, R11, R12 3 200 RES, 200 Ω, 1%, 0.063W, 0402 0402 CRCW0402200RFKED Vishay-Dale
R10 1 100k RES, 100kΩ, 1%, 0.063W, 0402 0402 CRCW0402100KFKED Vishay-Dale
R13, R16 2 0 RES, 0 Ω, 5%, 0.063W, 0402 0402 CRCW04020000Z0ED Vishay-Dale
R18 1 768 RES, 768 Ω, 1%, 0.063W, 0402 0402 CRCW0402768RFKED Vishay-Dale
R19 1 10k Trimmer, 10kΩ, 0.25W, TH 4.5x8x6.7mm 3266W-1-103LF Bourns
R21, R22 2 2.21k RES, 2.21kΩ, 1%, 0.063W, 0402 0402 CRCW04022K21FKED Vishay-Dale
R23 1 4.7k RES, 4.7kΩ, 5%, 0.063W, 0402 0402 CRCW04024K70JNED Vishay-Dale
S1 1 Switch, Normally open, 2.3N force, 200k operations, SMD KSR KSR221GLFS C and K Components
S2 1 DIP Switch, SPST, 2Pos, Slide, SMT SW, 4.7x1.45x3mm CVS-02TB Copal Electronics
SH-JP2—SH-JP5, SH-JP9, SH-JP10 6 1x2 Shunt, 100mil, Gold plated, Black Shunt 969102-0000-DA 3M
TP2, TP3 2 Red Test Point, Miniature, Red, TH Red Miniature Testpoint 5000 Keystone
TP4, TP18 2 Orange Test Point, Miniature, Orange, TH Orange Miniature Testpoint 5003 Keystone
TP5 1 Yellow Test Point, Miniature, Yellow, TH Yellow Miniature Testpoint 5004 Keystone
TP6, TP7, TP8 3 SMT Test Point, Compact, SMT Testpoint_Keystone_Compact 5016 Keystone
TP9–TP17, TP19–TP21 12 White Test Point, Miniature, White, TH White Miniature Testpoint 5002 Keystone
U1 1 I2C Controlled 5A Single Cell Charger with NVDC Power Path Management and MaxChargeTM High Voltage Adapter Support, RTW0024H RTW0024H BQ25890RTWR Texas Instruments
U2 1 Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 Package, DBV0005A DBV0005A LP2985AIM5-3.3/NOPB Texas Instruments
U3 1 ESD Protected,High-Speed USB 2.0 (480-Mbps) 1:2 Multiplexer / Demultiplexer Switch, 1:2 Mux / Demux, 6 Ω RON, 2.5 to 3.3V, –40 to 85°C, 10-Pin UQFN (RSE), Green (RoHS & no Sb/Br) RSE0010A TS3USB221ARSER Texas Instruments
C8, C9, C17, C20 0 1000pF CAP, CERM, 1000pF, 25V, ±5%, C0G/NP0, 0402 0402 C1005C0G1E102J TDK
C10 0 22µF CAP, CERM, 22 µF, 25 V, ±20%, X5R, 0805 0805 GRM21BR61E226ME44 Murata
C11, C12, C13 0 10µF CAP, CERM, 10uF, 25V, ±20%, X5R, 0603 0603 GRM188R61E106MA73 Murata
C14 0 0.1µF CAP, CERM, 0.1uF, 16V, ±10%, X7R, 0603 0603 C1608X7R1C104K TDK
C15, C16, C19 0 10µF CAP, CERM, 10 µF, 10 V, ±10%, X7R, 0805 0805 GRM21BR71A106KE51L Murata
C18 0 1µF CAP, CERM, 1uF, 16V, ±10%, X7R, 0603 0603 C1608X7R1C105K TDK
C21 0 0.01µF CAP, CERM, 0.01uF, 25V,±10%, X7R, 0402 0402 C1005X7R1E103K TDK
D1 0 40V Diode, Schottky, 40V, 0.38A, SOD-523 SOD-523 ZLLS350TA Diodes Inc.
D2 0 20V Diode, Schottky, 20 V, 1 A, 1.4x0.6x0.31mm 1.4x0.6x0.31mm NSR10F20NXT5G ON Semiconductor
D5 0 30V Diode, Schottky, 30 V, 1 A, SOD-123 SOD-123 B130LAW-7-F Diodes Inc.
FID1, FID2, FID3 0 Fiducial mark. There is nothing to buy or mount. Fiducial N/A N/A
L2 0 1.5µH Inductor, Flat Wire, Powdered Iron, 1.5 µH, 3 A, 0.05 Ω, SMD 4.7x1.2x4.0mm SRP4012-1R5M Bourns
R7 0 10.0k RES, 10.0kΩ, 1%, 0.063W, 0402 0402 CRCW040210K0FKED Vishay-Dale
R17 0 1.00 RES, 1.00 Ω, 1%, 0.125W, 0805 0805 CRCW08051R00FKEA Vishay-Dale
SH-JP1 0 1x2 Shunt, 100mil, Gold plated, Black Shunt 969102-0000-DA 3M

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Table 6. bq25892EVM-664 Bill of Materials

Designator Qty. Value Description Package Reference PartNumber Manufacturer
C1 1 1µF CAP, CERM, 1 µF, 25 V, ±10%, X7R, 0805 0805 GRM219R71E105KA88D MuRata
C2 1 10µF CAP, CERM, 10uF, 25V, ±10%, X5R, 0805 0805 C2012X5R1E106K125AB TDK
C3 1 4.7µF CAP, CERM, 4.7uF, 16V, ±10%, X5R, 0603 0603 GRM188R61C475KAAJ MuRata
C4 1 0.047µF CAP, CERM, 0.047uF, 25V, ±10%, X7R, 0402 0402 GRM155R71E473KA88D MuRata
C5, C6, C7 3 10µF CAP, CERM, 10 µF, 10 V, ±10%, X7R, 0805 0805 GRM21BR71A106KE51L MuRata
C22 1 0.01µF CAP, CERM, 0.01uF, 25V, ±10%, X7R, 0402 0402 C1005X7R1E103K TDK
C23 1 1µF CAP, CERM, 1uF, 25V, ±10%, X7R, 0603 0603 C1608X7R1E105K080AB TDK
C24 1 2.2µF CAP, CERM, 2.2uF, 10V, ±10%, X5R, 0402 0402 C1005X5R1A225K050BC TDK
D3, D4 2 Green LED, Green, SMD 1.6x0.8x0.8mm LTST-C190GKT Lite-On
H1, H2, H3, H4 4 Bumpon, Hemisphere, 0.44 × 0.20, Clear Transparent Bumpon SJ-5303 (CLEAR) 3M
J1, J2, J3, J4 4 2x1 Conn Term Block, 2POS, 3.81mm, TH 2POS Terminal Block 1727010 Phoenix Contact
J5, J6 2 Connector, Receptacle, Micro-USB Type B, R/A,
Bottom Mount SMT		 7.5x2.45x5mm 0473460001 Molex
J7 1 Header (shrouded), 100mil, 5x2, High-Temperature,
Gold, TH		 5x2 Shrouded header N2510-6002-RB 3M
J8 1 Header, 100mil, 4x1, R/A, TH 4x1 R/A Header 22-05-3041 Molex
JP1, JP2, JP3, JP4 4 Header, 100mil, 3x1, Tin plated, TH Header, 3 PIN, 100mil, Tin PEC03SAAN Sullins Connector Solutions
JP5, JP6, JP7, JP8, JP9, JP10 6 Header, 100mil, 2x1, Tin plated, TH Header, 2 PIN, 100mil, Tin PEC02SAAN Sullins Connector Solutions
L1 1 1uH Inductor, Shielded Drum Core, Powdered Iron,
1µH, 7A, 0.0181 Ω, SMD		 5.49x2x5.18mm IHLP2020BZER1R0M11 Vishay-Dale
LBL1 1 Thermal Transfer Printable Labels,
0.650" W x 0.200" H - 10,000 per roll		 PCB Label 0.650"H x 0.200"W THT-14-423-10 Brady
R1 1 130 RES, 130 Ω, 1%, 0.063W, 0402 0402 CRCW0402130RFKED Vishay-Dale
R2 1 5.23k RES, 5.23kΩ, 1%, 0.063W, 0402 0402 CRCW04025K23FKED Vishay-Dale
R3 1 30.1k RES, 30.1kΩ, 1%, 0.063W, 0402 0402 CRCW040230K1FKED Vishay-Dale
R4–R6, R8, R14, R15, R20, R24 8 10.0k RES, 10.0kΩ, 1%, 0.063W, 0402 0402 CRCW040210K0FKED Vishay-Dale
R9, R11, R12 3 200 RES, 200 Ω, 1%, 0.063W, 0402 0402 CRCW0402200RFKED Vishay-Dale
R10 1 100k RES, 100kΩ, 1%, 0.063W, 0402 0402 CRCW0402100KFKED Vishay-Dale
R13 1 0 RES, 0 Ω, 5%, 0.063W, 0402 0402 CRCW04020000Z0ED Vishay-Dale
R18 1 768 RES, 768 Ω, 1%, 0.063W, 0402 0402 CRCW0402768RFKED Vishay-Dale
R19 1 10k Trimmer, 10kΩ, 0.25W, TH 4.5x8x6.7mm 3266W-1-103LF Bourns
R21, R22 2 2.21k RES, 2.21kΩ, 1%, 0.063W, 0402 0402 CRCW04022K21FKED Vishay-Dale
R23 1 4.7k RES, 4.7kΩ, 5%, 0.063W, 0402 0402 CRCW04024K70JNED Vishay-Dale
S1 1 Switch, Normally open, 2.3N force, 200k operations, SMD KSR KSR221GLFS C and K Components
S2 1 DIP Switch, SPST, 2Pos, Slide, SMT SW, 4.7x1.45x3mm CVS-02TB Copal Electronics
SH-JP1—SH-JP4, SH-JP9, SH-JP10 6 1x2 Shunt, 100mil, Gold plated, Black Shunt 969102-0000-DA 3M
TP2, TP3 2 Red Test Point, Miniature, Red, TH Red Miniature Testpoint 5000 Keystone
TP4, TP18 2 Orange Test Point, Miniature, Orange, TH Orange Miniature Testpoint 5003 Keystone
TP5 1 Yellow Test Point, Miniature, Yellow, TH Yellow Miniature Testpoint 5004 Keystone
TP6, TP7, TP8 3 SMT Test Point, Compact, SMT Testpoint_Keystone_Compact 5016 Keystone
TP9–TP17, TP19–TP21 12 White Test Point, Miniature, White, TH White Miniature Testpoint 5002 Keystone
U1 1 I2C Controlled 5A Single Cell Charger with NVDC Power Path Management and MaxCharge™ High Voltage Adapter Support, RTW0024H RTW0024H BQ25892RTWR Texas Instruments
U2 1 Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 Package, DBV0005A DBV0005A LP2985AIM5-3.3/NOPB Texas Instruments
U3 1 ESD Protected,High-Speed USB 2.0 (480-Mbps) 1:2 Multiplexer / Demultiplexer Switch, 1:2 Mux / Demux, 6 Ω RON, 2.5 to 3.3V, -40 to 85°C, 10-Pin UQFN (RSE), Green (RoHS & no Sb/Br) RSE0010A TS3USB221ARSER Texas Instruments
C8, C9, C17, C20 0 1000pF CAP, CERM, 1000pF, 25V, ±5%, C0G/NP0, 0402 0402 C1005C0G1E102J TDK
C10 0 22µF CAP, CERM, 22 µF, 25 V, ±20%, X5R, 0805 0805 GRM21BR61E226ME44 Murata
C11, C12, C13 0 10µF CAP, CERM, 10uF, 25V, ±20%, X5R, 0603 0603 GRM188R61E106MA73 Murata
C14 0 0.1µF CAP, CERM, 0.1uF, 16V, ±10%, X7R, 0603 0603 C1608X7R1C104K TDK
C15, C16, C19 0 10µF CAP, CERM, 10 µF, 10 V, ±10%, X7R, 0805 0805 GRM21BR71A106KE51L Murata
C18 0 1µF CAP, CERM, 1uF, 16V, ±10%, X7R, 0603 0603 C1608X7R1C105K TDK
C21 0 0.01µF CAP, CERM, 0.01uF, 25V, ±10%, X7R, 0402 0402 C1005X7R1E103K TDK
D1 0 40V Diode, Schottky, 40V, 0.38A, SOD-523 SOD-523 ZLLS350TA Diodes Inc.
D2 0 20V Diode, Schottky, 20 V, 1 A, 1.4x0.6x0.31mm 1.4x0.6x0.31mm NSR10F20NXT5G ON Semiconductor
D5 0 30V Diode, Schottky, 30 V, 1 A, SOD-123 SOD-123 B130LAW-7-F Diodes Inc.
FID1, FID2, FID3 0 Fiducial mark. There is nothing to buy or mount. Fiducial N/A N/A
L2 0 1.5µH Inductor, Flat Wire, Powdered Iron, 1.5 µH,
3 A, 0.05 Ω, SMD		 4.7x1.2x4.0mm SRP4012-1R5M Bourns
R7 0 10.0k RES, 10.0kΩ, 1%, 0.063W, 0402 0402 CRCW040210K0FKED Vishay-Dale
R16 0 0 RES, 0 Ω 5%, 0.063W, 0402 0402 CRCW04020000Z0ED Vishay-Dale
R17 0 1.00 RES, 1.00 Ω, 1%, 0.125W, 0805 0805 CRCW08051R00FKEA Vishay-Dale
SH-JP5 0 1x2 Shunt, 100mil, Gold plated, Black Shunt 969102-0000-DA 3M

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Table 7. bq25895EVM-664 Bill of Materials

Designator Qty. Value Description PackageReference Part Number Manufacturer
C1 1 1µF CAP, CERM, 1 µF, 25 V, ±10%, X7R, 0805 0805 GRM219R71E105KA88D Murata
C2 1 10µF CAP, CERM, 10µF, 25V, ±10%, X5R, 0805 0805 C2012X5R1E106K125AB TDK
C3 1 4.7µF CAP, CERM, 4.7µF, 16V, ±10%, X5R, 0603 0603 GRM188R61C475KAAJ Murata
C4 1 0.047µF CAP, CERM, 0.047µF, 25V, ±10%, X7R, 0402 0402 GRM155R71E473KA88D Murata
C5, C6, C7 3 10µF CAP, CERM, 10 µF, 10 V, ±10%, X7R, 0805 0805 GRM21BR71A106KE51L Murata
C10 1 22µF CAP, CERM, 22 µF, 25 V, ±20%, X5R, 0805 0805 GRM21BR61E226ME44 Murata
C11, C12, C13 3 10µF CAP, CERM, 10µF, 25V, ±20%, X5R, 0603 0603 GRM188R61E106MA73 Murata
C22 1 0.01µF CAP, CERM, 0.01µF, 25V, ±10%, X7R, 0402 0402 C1005X7R1E103K TDK
C23 1 1µF CAP, CERM, 1µF, 25V, ±10%, X7R, 0603 0603 C1608X7R1E105K080AB TDK
C24 1 2.2µF CAP, CERM, 2.2µF, 10V, ±10%, X5R, 0402 0402 C1005X5R1A225K050BC TDK
D2 1 20V Diode, Schottky, 20 V, 1 A, 1.4x0.6x0.31mm 1.4x0.6x0.31mm NSR10F20NXT5G ON Semiconductor
D3, D4 2 Green LED, Green, SMD 1.6x0.8x0.8mm LTST-C190GKT Lite-On
H1, H2, H3, H4 4 Bumpon, Hemisphere, 0.44 x 0.20, Clear Transparent Bumpon SJ-5303 (CLEAR) 3M
J1, J2, J3, J4 4 2x1 Conn Term Block, 2POS, 3.81mm, TH 2POS Terminal Block 1727010 Phoenix Contact
J5, J6 2 Connector, Receptacle, Micro-USB Type B, R/A, Bottom Mount SMT 7.5x2.45x5mm 0473460001 Molex
J7 1 Header (shrouded), 100mil, 5x2, High-Temperature, Gold, TH 5x2 Shrouded header N2510-6002-RB 3M
J8 1 Header, 100mil, 4x1, R/A, TH 4x1 R/A Header 22-05-3041 Molex
JP1, JP2, JP3, JP4 4 Header, 100mil, 3x1, Tin plated, TH Header, 3 PIN, 100mil, Tin PEC03SAAN Sullins Connector Solutions
JP5–JP10 6 Header, 100mil, 2x1, Tin plated, TH Header, 2 PIN, 100mil, Tin PEC02SAAN Sullins Connector Solutions
L1 1 2.2µH Inductor, Shielded Drum Core, Powdered Iron,
2.2 µH, 8 A, 0.018 ohm, SMD		 IHLP-2525CZ IHLP2525CZER2R2M01 Vishay-Dale
LBL1 1 Thermal Transfer Printable Labels,
0.650" W x 0.200" H - 10,000 per roll		 PCB Label 0.650"H x 0.200"W THT-14-423-10 Brady
R1 1 130 RES, 130 Ω, 1%, 0.063W, 0402 0402 CRCW0402130RFKED Vishay-Dale
R2 1 5.23k RES, 5.23kΩ, 1%, 0.063W, 0402 0402 CRCW04025K23FKED Vishay-Dale
R3 1 30.1k RES, 30.1kΩ, 1%, 0.063W, 0402 0402 CRCW040230K1FKED Vishay-Dale
R4–R6, R8, R14, R15, R20, R24 8 10.0k RES, 10.0kΩ, 1%, 0.063W, 0402 0402 CRCW040210K0FKED Vishay-Dale
R9, R11, R12 3 200 RES, 200 Ω, 1%, 0.063W, 0402 0402 CRCW0402200RFKED Vishay-Dale
R10 1 100k RES, 100k Ω, 1%, 0.063W, 0402 0402 CRCW0402100KFKED Vishay-Dale
R13, R16 2 0 RES, 0 Ω, 5%, 0.063W, 0402 0402 CRCW04020000Z0ED Vishay-Dale
R18 1 768 RES, 768 Ω, 1%, 0.063W, 0402 0402 CRCW0402768RFKED Vishay-Dale
R19 1 10k Trimmer, 10kΩ, 0.25W, TH 4.5x8x6.7mm 3266W-1-103LF Bourns
R21, R22 2 2.21k RES, 2.21k Ω, 1%, 0.063W, 0402 0402 CRCW04022K21FKED Vishay-Dale
R23 1 4.7k RES, 4.7kΩ 5%, 0.063W, 0402 0402 CRCW04024K70JNED Vishay-Dale
S1 1 Switch, Normally open, 2.3N force, 200k operations, SMD KSR KSR221GLFS C and K Components
S2 1 DIP Switch, SPST, 2Pos, Slide, SMT SW, 4.7x1.45x3mm CVS-02TB Copal Electronics
SH-JP2, SH-JP3, SH-JP4, SH-JP5, SH-JP9, SH-JP10 6 1x2 Shunt, 100mil, Gold plated, Black Shunt 969102-0000-DA 3M
TP2, TP3 2 Red Test Point, Miniature, Red, TH Red Miniature Testpoint 5000 Keystone
TP4, TP18 2 Orange Test Point, Miniature, Orange, TH Orange Miniature Testpoint 5003 Keystone
TP5 1 Yellow Test Point, Miniature, Yellow, TH Yellow Miniature Testpoint 5004 Keystone
TP6, TP7, TP8 3 SMT Test Point, Compact, SMT Testpoint_Keystone_Compact 5016 Keystone
TP9, TP10, TP11, TP12, TP13, TP14, TP15, TP16, TP17, TP19, TP20, TP21 12 White Test Point, Miniature, White, TH White Miniature Testpoint 5002 Keystone
U1 1 I2C Controlled 5A Single Cell Charger with NVDC Power Path Management and MaxCharge™ High Voltage Adapter Support, RTW0024H RTW0024H BQ25895RTWR Texas Instruments
U2 1 Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 Package, DBV0005A DBV0005A LP2985AIM5-3.3/NOPB Texas Instruments
U3 1 ESD Protected, High-Speed USB 2.0 (480-Mbps) 1:2 Multiplexer / Demultiplexer Switch, 1:2 Mux / Demux, 6 Ω RON, 2.5 to 3.3V, -40 to 85°C, 10-Pin UQFN (RSE), Green (RoHS & no Sb/Br) RSE0010A TS3USB221ARSER Texas Instruments
C8, C9, C17, C20 0 1000pF CAP, CERM, 1000pF, 25V, ±5%, C0G/NP0, 0402 0402 C1005C0G1E102J TDK
C14 0 0.1µF CAP, CERM, 0.1uF, 16V, ±10%, X7R, 0603 0603 C1608X7R1C104K TDK
C15, C16, C19 0 10µF CAP, CERM, 10 µF, 10 V, ±10%, X7R, 0805 0805 GRM21BR71A106KE51L Murata
C18 0 1µF CAP, CERM, 1uF, 16V, ±10%, X7R, 0603 0603 C1608X7R1C105K TDK
C21 0 0.01µF CAP, CERM, 0.01uF, 25V, ±10%, X7R, 0402 0402 C1005X7R1E103K TDK
D1 0 40V Diode, Schottky, 40V, 0.38A, SOD-523 SOD-523 ZLLS350TA Diodes Inc.
D5 0 30V Diode, Schottky, 30 V, 1 A, SOD-123 SOD-123 B130LAW-7-F Diodes Inc.
FID1, FID2, FID3 0 Fiducial mark. There is nothing to buy or mount. Fiducial N/A N/A
L2 0 1.5µH Inductor, Flat Wire, Powdered Iron, 1.5 µH, 3 A, 0.05 Ω, SMD 4.7x1.2x4.0mm SRP4012-1R5M Bourns
R7 0 10.0k RES, 10.0kΩ, 1%, 0.063W, 0402 0402 CRCW040210K0FKED Vishay-Dale
R17 0 1.00 RES, 1.00 Ω, 1%, 0.125W, 0805 0805 CRCW08051R00FKEA Vishay-Dale
SH-JP1 0 1x2 Shunt, 100mil, Gold plated, Black Shunt 969102-0000-DA 3M

Table 8. bq25895MEVM-664 Bill of Materials

Designator Qty. Value Description PackageReference Part Number Manufacturer
C1 1 1µF CAP, CERM, 1 µF, 25 V, ±10%, X7R, 0805 0805 GRM219R71E105KA88D Murata
C2 1 10µF CAP, CERM, 10µF, 25V, ±10%, X5R, 0805 0805 C2012X5R1E106K125AB TDK
C3 1 4.7µF CAP, CERM, 4.7µF, 16V, ±10%, X5R, 0603 0603 GRM188R61C475KAAJ Murata
C4 1 0.047µF CAP, CERM, 0.047µF, 25V, ±10%, X7R, 0402 0402 GRM155R71E473KA88D Murata
C5, C6, C7 3 10µF CAP, CERM, 10 µF, 10 V, ±10%, X7R, 0805 0805 GRM21BR71A106KE51L Murata
C10 1 22µF CAP, CERM, 22 µF, 25 V, ±20%, X5R, 0805 0805 GRM21BR61E226ME44 Murata
C11, C12, C13 3 10µF CAP, CERM, 10µF, 25V, ±20%, X5R, 0603 0603 GRM188R61E106MA73 Murata
C22 1 0.01µF CAP, CERM, 0.01µF, 25V, ±10%, X7R, 0402 0402 C1005X7R1E103K TDK
C23 1 1µF CAP, CERM, 1µF, 25V, ±10%, X7R, 0603 0603 C1608X7R1E105K080AB TDK
C24 1 2.2µF CAP, CERM, 2.2µF, 10V, ±10%, X5R, 0402 0402 C1005X5R1A225K050BC TDK
D2 1 20V Diode, Schottky, 20 V, 1 A, 1.4x0.6x0.31mm 1.4x0.6x0.31mm NSR10F20NXT5G ON Semiconductor
D3, D4 2 Green LED, Green, SMD 1.6x0.8x0.8mm LTST-C190GKT Lite-On
H1, H2, H3, H4 4 Bumpon, Hemisphere, 0.44 x 0.20, Clear Transparent Bumpon SJ-5303 (CLEAR) 3M
J1, J2, J3, J4 4 2x1 Conn Term Block, 2POS, 3.81mm, TH 2POS Terminal Block 1727010 Phoenix Contact
J5, J6 2 Connector, Receptacle, Micro-USB Type B, R/A, Bottom Mount SMT 7.5x2.45x5mm 0473460001 Molex
J7 1 Header (shrouded), 100mil, 5x2, High-Temperature, Gold, TH 5x2 Shrouded header N2510-6002-RB 3M
J8 1 Header, 100mil, 4x1, R/A, TH 4x1 R/A Header 22-05-3041 Molex
JP1, JP2, JP3, JP4 4 Header, 100mil, 3x1, Tin plated, TH Header, 3 PIN, 100mil, Tin PEC03SAAN Sullins Connector Solutions
JP5–JP10 6 Header, 100mil, 2x1, Tin plated, TH Header, 2 PIN, 100mil, Tin PEC02SAAN Sullins Connector Solutions
L1 1 2.2µH Inductor, Shielded Drum Core, Powdered Iron,
2.2 µH, 8 A, 0.018 ohm, SMD		 IHLP-2525CZ IHLP2525CZER2R2M01 Vishay-Dale
LBL1 1 Thermal Transfer Printable Labels,
0.650" W x 0.200" H - 10,000 per roll		 PCB Label 0.650"H x 0.200"W THT-14-423-10 Brady
R1 1 130 RES, 130 Ω, 1%, 0.063W, 0402 0402 CRCW0402130RFKED Vishay-Dale
R2 1 5.23k RES, 5.23kΩ, 1%, 0.063W, 0402 0402 CRCW04025K23FKED Vishay-Dale
R3 1 30.1k RES, 30.1kΩ, 1%, 0.063W, 0402 0402 CRCW040230K1FKED Vishay-Dale
R4–R6, R8, R14, R15, R20, R24 8 10.0k RES, 10.0kΩ, 1%, 0.063W, 0402 0402 CRCW040210K0FKED Vishay-Dale
R9, R11, R12 3 200 RES, 200 Ω, 1%, 0.063W, 0402 0402 CRCW0402200RFKED Vishay-Dale
R10 1 100k RES, 100k Ω, 1%, 0.063W, 0402 0402 CRCW0402100KFKED Vishay-Dale
R13, R16 2 0 RES, 0 Ω, 5%, 0.063W, 0402 0402 CRCW04020000Z0ED Vishay-Dale
R18 1 768 RES, 768 Ω, 1%, 0.063W, 0402 0402 CRCW0402768RFKED Vishay-Dale
R19 1 10k Trimmer, 10kΩ, 0.25W, TH 4.5x8x6.7mm 3266W-1-103LF Bourns
R21, R22 2 2.21k RES, 2.21k Ω, 1%, 0.063W, 0402 0402 CRCW04022K21FKED Vishay-Dale
R23 1 4.7k RES, 4.7kΩ 5%, 0.063W, 0402 0402 CRCW04024K70JNED Vishay-Dale
S1 1 Switch, Normally open, 2.3N force, 200k operations, SMD KSR KSR221GLFS C and K Components
S2 1 DIP Switch, SPST, 2Pos, Slide, SMT SW, 4.7x1.45x3mm CVS-02TB Copal Electronics
SH-JP2, SH-JP3, SH-JP4, SH-JP5, SH-JP9, SH-JP10 6 1x2 Shunt, 100mil, Gold plated, Black Shunt 969102-0000-DA 3M
TP2, TP3 2 Red Test Point, Miniature, Red, TH Red Miniature Testpoint 5000 Keystone
TP4, TP18 2 Orange Test Point, Miniature, Orange, TH Orange Miniature Testpoint 5003 Keystone
TP5 1 Yellow Test Point, Miniature, Yellow, TH Yellow Miniature Testpoint 5004 Keystone
TP6, TP7, TP8 3 SMT Test Point, Compact, SMT Testpoint_Keystone_Compact 5016 Keystone
TP9, TP10, TP11, TP12, TP13, TP14, TP15, TP16, TP17, TP19, TP20, TP21 12 White Test Point, Miniature, White, TH White Miniature Testpoint 5002 Keystone
U1 1 I2C Controlled 5A Single Cell Charger with NVDC Power Path Management and MaxCharge™ High Voltage Adapter Support, RTW0024H RTW0024H BQ25895MRTWR Texas Instruments
U2 1 Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 Package, DBV0005A DBV0005A LP2985AIM5-3.3/NOPB Texas Instruments
U3 1 ESD Protected, High-Speed USB 2.0 (480-Mbps) 1:2 Multiplexer / Demultiplexer Switch, 1:2 Mux / Demux, 6 Ω RON, 2.5 to 3.3V, -40 to 85°C, 10-Pin UQFN (RSE), Green (RoHS & no Sb/Br) RSE0010A TS3USB221ARSER Texas Instruments
C8, C9, C17, C20 0 1000pF CAP, CERM, 1000pF, 25V, ±5%, C0G/NP0, 0402 0402 C1005C0G1E102J TDK
C14 0 0.1µF CAP, CERM, 0.1uF, 16V, ±10%, X7R, 0603 0603 C1608X7R1C104K TDK
C15, C16, C19 0 10µF CAP, CERM, 10 µF, 10 V, ±10%, X7R, 0805 0805 GRM21BR71A106KE51L Murata
C18 0 1µF CAP, CERM, 1uF, 16V, ±10%, X7R, 0603 0603 C1608X7R1C105K TDK
C21 0 0.01µF CAP, CERM, 0.01uF, 25V, ±10%, X7R, 0402 0402 C1005X7R1E103K TDK
D1 0 40V Diode, Schottky, 40V, 0.38A, SOD-523 SOD-523 ZLLS350TA Diodes Inc.
D5 0 30V Diode, Schottky, 30 V, 1 A, SOD-123 SOD-123 B130LAW-7-F Diodes Inc.
FID1, FID2, FID3 0 Fiducial mark. There is nothing to buy or mount. Fiducial N/A N/A
L2 0 1.5µH Inductor, Flat Wire, Powdered Iron, 1.5 µH, 3 A, 0.05 Ω, SMD 4.7x1.2x4.0mm SRP4012-1R5M Bourns
R7 0 10.0k RES, 10.0kΩ, 1%, 0.063W, 0402 0402 CRCW040210K0FKED Vishay-Dale
R17 0 1.00 RES, 1.00 Ω, 1%, 0.125W, 0805 0805 CRCW08051R00FKEA Vishay-Dale
SH-JP1 0 1x2 Shunt, 100mil, Gold plated, Black Shunt 969102-0000-DA 3M

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Table 9. bq25896EVM-664 Bill of Materials

Designator Qty. Value Description PackageReference Part Number Manufacturer
C1 1 1uF CAP, CERM, 1 µF, 25 V, +/- 10%, X7R, 0805 0805 GRM219R71E105KA88D MuRata
C2 1 10uF CAP, CERM, 10uF, 25V, +/-10%, X5R, 0805 0805 C2012X5R1E106K125AB TDK
C3 1 4.7uF CAP, CERM, 4.7uF, 16V, +/-10%, X5R, 0603 0603 GRM188R61C475KAAJ MuRata
C4 1 0.047uF CAP, CERM, 0.047uF, 25V, +/-10%, X7R, 0402 0402 GRM155R71E473KA88D MuRata
C5, C6, C7 3 10uF CAP, CERM, 10 µF, 10 V, +/- 10%, X7R, 0805 0805 GRM21BR71A106KE51L MuRata
C22 1 0.01uF CAP, CERM, 0.01uF, 25V, +/-10%, X7R, 0402 0402 C1005X7R1E103K TDK
C23 1 1uF CAP, CERM, 1uF, 25V, +/-10%, X7R, 0603 0603 C1608X7R1E105K080AB TDK
C24 1 2.2uF CAP, CERM, 2.2uF, 10V, +/-10%, X5R, 0402 0402 C1005X5R1A225K050BC TDK
D3, D4 2 Green LED, Green, SMD 1.6x0.8x0.8mm LTST-C190GKT Lite-On
H1, H2, H3, H4 4 Bumpon, Hemisphere, 0.44 X 0.20, Clear Transparent Bumpon SJ-5303 (CLEAR) 3M
J1, J2, J3, J4 4 2x1 Conn Term Block, 2POS, 3.81mm, TH 2POS Terminal Block 1727010 Phoenix Contact
J5, J6 2 Connector, Receptacle, Micro-USB Type B, R/A, Bottom Mount SMT 7.5x2.45x5mm 0473460001 Molex
J7 1 Header (shrouded), 100mil, 5x2, High-Temperature, Gold, TH 5x2 Shrouded header N2510-6002-RB 3M
J8 1 Header, 100mil, 4x1, R/A, TH 4x1 R/A Header 22-05-3041 Molex
JP1, JP2, JP3, JP4 4 Header, 100mil, 3x1, Tin plated, TH Header, 3 PIN, 100mil, Tin PEC03SAAN Sullins Connector Solutions
JP5, JP6, JP7, JP8, JP9, JP10 6 Header, 100mil, 2x1, Tin plated, TH Header, 2 PIN, 100mil, Tin PEC02SAAN Sullins Connector Solutions
L1 1 1uH Inductor, Shielded Drum Core, Powdered Iron, 1uH, 7A, 0.0181 ohm, SMD 5.49x2x5.18mm IHLP2020BZER1R0M11 Vishay-Dale
LBL1 1 Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per roll PCB Label 0.650"H x 0.200"W THT-14-423-10 Brady
R1 1 130 RES, 130 ohm, 1%, 0.063W, 0402 0402 CRCW0402130RFKED Vishay-Dale
R2 1 5.23k RES, 5.23k ohm, 1%, 0.063W, 0402 0402 CRCW04025K23FKED Vishay-Dale
R3 1 30.1k RES, 30.1k ohm, 1%, 0.063W, 0402 0402 CRCW040230K1FKED Vishay-Dale
R4, R5, R6, R8, R14, R15, R20, R24 8 10.0k RES, 10.0k ohm, 1%, 0.063W, 0402 0402 CRCW040210K0FKED Vishay-Dale
R10 1 100k RES, 100k ohm, 1%, 0.063W, 0402 0402 CRCW0402100KFKED Vishay-Dale
R11, R12 2 200 RES, 200 ohm, 1%, 0.063W, 0402 0402 CRCW0402200RFKED Vishay-Dale
R13 1 0 RES, 0 ohm, 5%, 0.063W, 0402 0402 CRCW04020000Z0ED Vishay-Dale
R18 1 768 RES, 768 ohm, 1%, 0.063W, 0402 0402 CRCW0402768RFKED Vishay-Dale
R19 1 10k Trimmer, 10k ohm, 0.25W, TH 4.5x8x6.7mm 3266W-1-103LF Bourns
R21, R22 2 2.21k RES, 2.21k ohm, 1%, 0.063W, 0402 0402 CRCW04022K21FKED Vishay-Dale
R23 1 4.7k RES, 4.7k ohm, 5%, 0.063W, 0402 0402 CRCW04024K70JNED Vishay-Dale
S1 1 Switch, Normally open, 2.3N force, 200k operations, SMD KSR KSR221GLFS C and K Components
S2 1 DIP Switch, SPST, 2Pos, Slide, SMT SW, 4.7x1.45x3mm CVS-02TB Copal Electronics
SH-JP1, SH-JP2, SH-JP3, SH-JP4, SH-JP9, SH-JP10 6 1x2 Shunt, 100mil, Gold plated, Black Shunt 969102-0000-DA 3M
TP2, TP3 2 Red Test Point, Miniature, Red, TH Red Miniature Testpoint 5000 Keystone
TP4, TP18 2 Orange Test Point, Miniature, Orange, TH Orange Miniature Testpoint 5003 Keystone
TP5 1 Yellow Test Point, Miniature, Yellow, TH Yellow Miniature Testpoint 5004 Keystone
TP6, TP7, TP8 3 SMT Test Point, Compact, SMT Testpoint_Keystone_Compact 5016 Keystone
TP9, TP10, TP11, TP12, TP13, TP14, TP15, TP16, TP17, TP19, TP20, TP21 12 White Test Point, Miniature, White, TH White Miniature Testpoint 5002 Keystone
U1 1 I2C Controlled 3A Single Cell Charger with NVDC Power Path Management and MaxCharge High Voltage Adapter Support, RTW0024H RTW0024H BQ25896RTWR Texas Instruments
U2 1 Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 Package, DBV0005A DBV0005A LP2985AIM5-3.3/NOPB Texas Instruments
U3 1 ESD Protected,High-Speed USB 2.0 (480-Mbps) 1:2 Multiplexer / Demultiplexer Switch, 1:2 Mux / Demux, 6 ohm RON, 2.5 to 3.3V, -40 to 85 degC, 10-Pin UQFN (RSE), Green (RoHS & no Sb/Br) RSE0010A TS3USB221ARSER Texas Instruments
C8, C9, C17, C20 0 1000pF CAP, CERM, 1000pF, 25V, +/-5%, C0G/NP0, 0402 0402 C1005C0G1E102J TDK
C10 0 22uF CAP, CERM, 22 µF, 25 V, +/- 20%, X5R, 0805 0805 GRM21BR61E226ME44 MuRata
C11, C12, C13 0 10uF CAP, CERM, 10uF, 25V, +/-20%, X5R, 0603 0603 GRM188R61E106MA73 MuRata
C14 0 0.1uF CAP, CERM, 0.1uF, 16V, +/-10%, X7R, 0603 0603 C1608X7R1C104K TDK
C15, C16, C19 0 10uF CAP, CERM, 10 µF, 10 V, +/- 10%, X7R, 0805 0805 GRM21BR71A106KE51L MuRata
C18 0 1uF CAP, CERM, 1uF, 16V, +/-10%, X7R, 0603 0603 C1608X7R1C105K TDK
C21 0 0.01uF CAP, CERM, 0.01uF, 25V, +/-10%, X7R, 0402 0402 C1005X7R1E103K TDK
D1 0 40V Diode, Schottky, 40V, 0.38A, SOD-523 SOD-523 ZLLS350TA Diodes Inc.
D2 0 20V Diode, Schottky, 20 V, 1 A, 1.4x0.6x0.31mm 1.4x0.6x0.31mm NSR10F20NXT5G ON Semiconductor
D5 0 30V Diode, Schottky, 30 V, 1 A, SOD-123 SOD-123 B130LAW-7-F Diodes Inc.
FID1, FID2, FID3 0 Fiducial mark. There is nothing to buy or mount. Fiducial N/A N/A
L2 0 2.2uH Inductor, Shielded Drum Core, Powdered Iron, 2.2 µH, 8 A, 0.018 ohm, SMD IHLP-2525CZ IHLP2525CZER2R2M01 Vishay-Dale
R7 0 10.0k RES, 10.0k ohm, 1%, 0.063W, 0402 0402 CRCW040210K0FKED Vishay-Dale
R9 0 200 RES, 200 ohm, 1%, 0.063W, 0402 0402 CRCW0402200RFKED Vishay-Dale
R16 0 0 RES, 0 ohm, 5%, 0.063W, 0402 0402 CRCW04020000Z0ED Vishay-Dale
R17 0 1.00 RES, 1.00 ohm, 1%, 0.125W, 0805 0805 CRCW08051R00FKEA Vishay-Dale
SH-JP5 0 1x2 Shunt, 100mil, Gold plated, Black Shunt 969102-0000-DA 3M