SLUUC73A March   2020  – December 2023 BQ25616

 

  1.   1
  2.   BQ25616, BQ25616J BMS026 Evaluation Module
  3.   Trademarks
  4. 1Introduction
    1. 1.1 EVM Features
    2. 1.2 I/O Descriptions
  5. 2Test Summary
    1. 2.1 Equipment
    2. 2.2 Equipment Setup
    3. 2.3 Test Procedure
      1. 2.3.1 Initial Settings
      2. 2.3.2 Charge Mode Verification
      3. 2.3.3 Boost Mode Verification
      4. 2.3.4 Helpful Tips
  6. 3PCB Layout Guideline
  7. 4Board Layout
  8. 5Schematic
  9. 6Bill of Materials
  10. 7Revision History

6 Bill of Materials

Table 6-1 lists the BQ25616EVM BOM.

Table 6-1 BQ25616EVM Bill of Materials
DesignatorQuantityValueDescriptionPackage ReferencePart NumberManufacturerAlternate PartNumber(1)Alternate Manufacturer(1)
!PCB11Printed Circuit BoardBMS026Any
C110.047µFCAP, CERM, 0.047 µF, 25 V, +/- 10%, X7R, 04020402GRM155R71E473KA88DMuRata
C211µFCAP, CERM, 1 µF, 25 V, +/- 10%, X7R, 08050805GRM219R71E105KA88DMuRata
C411µFCAP, CERM, 1 µF, 35 V, +/- 10%, X5R, 06030603GMK107BJ105KA-TTaiyo Yuden
C7110µFCAP, CERM, 10 µF, 10 V, +/- 10%, X7R, 08050805GRM21BR71A106KA73LMuRata
C1014.7µFCAP, CERM, 4.7 µF, 16 V, +/- 10%, X5R, 06030603GRM188R61C475KAAJDMuRata
C14110µFCAP, CERM, 10 µF, 25 V, +/- 10%, X5R, 08050805GRM21BR61E106KA73LMuRata
C18110µFCAP, CERM, 10 µF, 10 V, +/- 10%, X7R, 08050805GRM21BR71A106KE51LMuRata
D3140VDiode, Schottky, 40 V, 0.38 A, SOD-523SOD-523ZLLS350TADiodes Inc.
D6, D72GreenLED, Green, SMD1.6x0.8x0.8mmLTST-C190GKTLite-On
H1, H2, H3, H44Bumpon, Hemisphere, 0.44 X 0.20, ClearTransparent BumponSJ-5303 (CLEAR)3M
J1, J2, J33Conn Term Block, 2POS, 3.81mm, TH2POS Terminal Block1727010Phoenix Contact
J41Connector, Receptacle, Micro-USB Type B, R/A, Bottom Mount SMTMICRO USB CONN, R/A1981568-1TE Connectivity
J51Terminal Block Receptacle, 3x1, 3.81mm, R/A, THTerm Block, 3 pos1727023Phoenix Contact
J71Header (friction lock), 100mil, 4x1, R/A, TH4x1 R/A Header0022053041Molex
JP5, JP212Header, 100mil, 3x1, Tin, THHeader, 3 PIN, 100mil, TinPEC03SAANSullins Connector Solutions
JP6, JP8, JP9, JP11, JP12, JP13, JP14, JP16, JP17, JP18, JP2011Header, 100mil, 2x1, Tin, THHeader, 2 PIN, 100mil, TinPEC02SAANSullins Connector Solutions
L111µHInductor, 1 µH, 3.2 A, 0.028 ohm, SMD2.5x2mmMPIM252010F1R0M-LFMicrogate
LBL11Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per rollPCB Label 0.650 x 0.200 inchTHT-14-423-10Brady
Q1130VMOSFET, N-CH, 30 V, 22 A, DQK0006C (WSON-6)DQK0006CCSD17571Q2Texas InstrumentsNone
R2, R3, R930.01RES, 0.01, 1%, 1 W, 20102010WSL2010R0100FEA18Vishay-Dale
R5, R6, R2330RES, 0, 5%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW04020000Z0EDVishay-Dale
R7, R8, R10, R25, R29510.0kRES, 10.0 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW040210K0FKEDVishay-Dale
R111221RES, 221, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW0402221RFKEDVishay-Dale
R12, R22210k ohmTrimmer, 10k ohm, 0.25W, TH4.5x8x6.7mm3266W-1-103LFBourns
R1312.80kRES, 2.80 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW04022K80FKEDVishay-Dale
R16, R1722.21kRES, 2.21 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW04022K21FKEDVishay-Dale
R191158RES, 158, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW0402158RFKEDVishay-Dale
R2015.23kRES, 5.23 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW04025K23FKEDVishay-Dale
R2111.00kRES, 1.00 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW04021K00FKEDVishay-Dale
R24130.1kRES, 30.1 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW040230K1FKEDVishay-Dale
R27, R282200RES, 200, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW0402200RFKEDVishay-Dale
S21Switch, SPST, 2 Pos, 25mA, 24VDC, SMD3.71x5.8mm218-2LPSTCTS Electrocomponents
SH-JP5, SH-JP6, SH-JP8, SH-JP9, SH-JP11, SH-JP12, SH-JP13, SH-JP14, SH-JP16, SH-JP17, SH-JP20111x2Shunt, 100mil, Gold plated, BlackShuntSNT-100-BK-GSamtec969102-0000-DA3M
TP1, TP2, TP3, TP4, TP5, TP6, TP9, TP10, TP12, TP13, TP16, TP17, TP18, TP19, TP20, TP21, TP22, TP2318Test Point, Miniature, White, THWhite Miniature Testpoint5002Keystone
TP7, TP82Test Point, Miniature, Red, THRed Miniature Testpoint5000Keystone
TP11, TP142Test Point, Miniature, Orange, THOrange Miniature Testpoint5003Keystone
TP151Test Point, Miniature, Yellow, THYellow Miniature Testpoint5004Keystone
TP24, TP25, TP26, TP27, TP28, TP296Test Point, Compact, SMTTestpoint_Keystone_Compact5016Keystone
U11BQ25616RTW, RTW0024P (PVQFN-24)RTW0024PBQ25616RTWTexas InstrumentsTexas Instruments
C301µFCAP, CERM, 1 µF, 35 V, +/- 10%, X5R, 06030603GMK107BJ105KA-TTaiyo Yuden
C5, C16, C1701000pFCAP, CERM, 1000 pF, 50 V, +/- 5%, C0G/NP0, 04020402GRM1555C1H102JA01DMuRata
C6, C9010µFCAP, CERM, 10 µF, 10 V, +/- 10%, X7R, 08050805GRM21BR71A106KE51LMuRata
C800.1µFCAP, CERM, 0.1 µF, 25 V, +/- 20%, X7R, 04020402C1005X7R1E104M050BBTDK
C110110pFCAP, CERM, 110 pF, 25 V, +/- 5%, C0G/NP0, 04020402GRM1555C1E111JA01DMuRata
C1200.1µFCAP, CERM, 0.1 µF, 25 V, +/- 10%, X7R, 04020402GRM155R71E104KE14DMuRata
C13010µFCAP, CERM, 10 µF, 25 V, +/- 10%, X5R, 08050805GRM21BR61E106KA73LMuRata
C15010µFCAP, CERM, 10 µF, 25 V, +/- 10%, X7S, 08050805GRM21BC71E106KE11LMuRata
C19, C2004.7µFCAP, CERM, 4.7 µF, 16 V, +/- 10%, X5R, 06030603GRM188R61C475KAAJMuRata
D1, D5020VDiode, Schottky, 20 V, 1 A, 152AD152ADNSR10F20NXT5GON Semiconductor
D2013VDiode, TVS, Uni, 13 V, 21.5 Vc, SOD-123WSOD-123WPTVS13VS1UR,115NXP Semiconductor
D4040VDiode, Schottky, 40 V, 0.38 A, SOD-523SOD-523ZLLS350TADiodes Inc.
FID1, FID2, FID3, FID4, FID5, FID60Fiducial mark. There is nothing to buy or mount.N/AN/AN/A
J60Header (shrouded), 100mil, 5x2, High-Temperature, Gold, TH5x2 Shrouded headerN2510-6002-RB3M
JP1, JP2, JP3, JP4, JP190Header, 100mil, 2x1, Tin, THHeader, 2 PIN, 100mil, TinPEC02SAANSullins Connector Solutions
JP7, JP10, JP150Header, 100mil, 3x1, Tin, THHeader, 3 PIN, 100mil, TinPEC03SAANSullins Connector Solutions
L201µHInductor, Wirewound, 1 µH, 4 A, 0.041 ohm, SMD4.06x4.06mm74437321010Wurth Elektronik
R100.005RES, 0.005, 1%, 0.25 W, AEC-Q200 Grade 1, 06030603ERJ3LWFR005VPanasonic
R4010RES, 10, 5%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW040210R0JNEDVishay-Dale
R14, R15010.0kRES, 10.0 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW040210K0FKEDVishay-Dale
R1804.7kRES, 4.7 k, 5%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW04024K70JNEDVishay-Dale
R26, R3000RES, 0, 5%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW04020000Z0EDVishay-Dale
S10Switch, Normally open, 2.3N force, 200k operations, SMDKSRKSR221GLFSC&K Components
SH-JP1, SH-JP2, SH-JP3, SH-JP4, SH-JP7, SH-JP10, SH-JP15, SH-JP18, SH-JP19, SH-JP2101x2Shunt, 100mil, Gold plated, BlackShuntSNT-100-BK-GSamtec969102-0000-DA3M
SW1, SW2, SW3, SW40Compact Probe Tip Circuit Board Test Points, TH, 25 perTH Scope Probe131-5031-00Tektronix
(1) Unless otherwise noted in the Alternate PartNumber and/or Alternate Manufacturer columns, all parts may be substituted with equivalents.

Table 6-2 lists the BQ25616JEVM BOM.

Table 6-2 BQ25616JEVM Bill of Materials
DesignatorQuantityValueDescriptionPackage ReferencePart NumberManufacturerAlternate PartNumber(1)Alternate Manufacturer(1)
!PCB11Printed Circuit BoardBMS026Any
C110.047µFCAP, CERM, 0.047 µF, 25 V, +/- 10%, X7R, 04020402GRM155R71E473KA88DMuRata
C211µFCAP, CERM, 1 µF, 25 V, +/- 10%, X7R, 08050805GRM219R71E105KA88DMuRata
C411µFCAP, CERM, 1 µF, 35 V, +/- 10%, X5R, 06030603GMK107BJ105KA-TTaiyo Yuden
C7110µFCAP, CERM, 10 µF, 10 V, +/- 10%, X7R, 08050805GRM21BR71A106KA73LMuRata
C1014.7µFCAP, CERM, 4.7 µF, 16 V, +/- 10%, X5R, 06030603GRM188R61C475KAAJDMuRata
C14110µFCAP, CERM, 10 µF, 25 V, +/- 10%, X5R, 08050805GRM21BR61E106KA73LMuRata
C18110µFCAP, CERM, 10 µF, 10 V, +/- 10%, X7R, 08050805GRM21BR71A106KE51LMuRata
D3140VDiode, Schottky, 40 V, 0.38 A, SOD-523SOD-523ZLLS350TADiodes Inc.
D6, D72GreenLED, Green, SMD1.6x0.8x0.8mmLTST-C190GKTLite-On
H1, H2, H3, H44Bumpon, Hemisphere, 0.44 X 0.20, ClearTransparent BumponSJ-5303 (CLEAR)3M
J1, J2, J33Conn Term Block, 2POS, 3.81mm, TH2POS Terminal Block1727010Phoenix Contact
J41Connector, Receptacle, Micro-USB Type B, R/A, Bottom Mount SMTMICRO USB CONN, R/A1981568-1TE Connectivity
J51Terminal Block Receptacle, 3x1, 3.81mm, R/A, THTerm Block, 3 pos1727023Phoenix Contact
J71Header (friction lock), 100mil, 4x1, R/A, TH4x1 R/A Header0022053041Molex
JP5, JP212Header, 100mil, 3x1, Tin, THHeader, 3 PIN, 100mil, TinPEC03SAANSullins Connector Solutions
JP6, JP8, JP9, JP11, JP12, JP13, JP14, JP16, JP17, JP18, JP2011Header, 100mil, 2x1, Tin, THHeader, 2 PIN, 100mil, TinPEC02SAANSullins Connector Solutions
L111µHInductor, 1 µH, 3.2 A, 0.028 ohm, SMD2.5x2mmMPIM252010F1R0M-LFMicrogate
LBL11Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per rollPCB Label 0.650 x 0.200 inchTHT-14-423-10Brady
Q1130VMOSFET, N-CH, 30 V, 22 A, DQK0006C (WSON-6)DQK0006CCSD17571Q2Texas InstrumentsNone
R2, R3, R930.01RES, 0.01, 1%, 1 W, 20102010WSL2010R0100FEA18Vishay-Dale
R5, R6, R2330RES, 0, 5%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW04020000Z0EDVishay-Dale
R7, R8, R10, R25, R29510.0kRES, 10.0 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW040210K0FKEDVishay-Dale
R111221RES, 221, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW0402221RFKEDVishay-Dale
R12, R22210k ohmTrimmer, 10k ohm, 0.25W, TH4.5x8x6.7mm3266W-1-103LFBourns
R1312.80kRES, 2.80 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW04022K80FKEDVishay-Dale
R16, R1722.21kRES, 2.21 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW04022K21FKEDVishay-Dale
R191158RES, 158, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW0402158RFKEDVishay-Dale
R2015.23kRES, 5.23 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW04025K23FKEDVishay-Dale
R2111.00kRES, 1.00 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW04021K00FKEDVishay-Dale
R24130.1kRES, 30.1 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW040230K1FKEDVishay-Dale
R27, R282200RES, 200, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW0402200RFKEDVishay-Dale
S21Switch, SPST, 2 Pos, 25mA, 24VDC, SMD3.71x5.8mm218-2LPSTCTS Electrocomponents
SH-JP5, SH-JP6, SH-JP8, SH-JP9, SH-JP11, SH-JP12, SH-JP13, SH-JP14, SH-JP16, SH-JP17, SH-JP20111x2Shunt, 100mil, Gold plated, BlackShuntSNT-100-BK-GSamtec969102-0000-DA3M
TP1, TP2, TP3, TP4, TP5, TP6, TP9, TP10, TP12, TP13, TP16, TP17, TP18, TP19, TP20, TP21, TP22, TP2318Test Point, Miniature, White, THWhite Miniature Testpoint5002Keystone
TP7, TP82Test Point, Miniature, Red, THRed Miniature Testpoint5000Keystone
TP11, TP142Test Point, Miniature, Orange, THOrange Miniature Testpoint5003Keystone
TP151Test Point, Miniature, Yellow, THYellow Miniature Testpoint5004Keystone
TP24, TP25, TP26, TP27, TP28, TP296Test Point, Compact, SMTTestpoint_Keystone_Compact5016Keystone
U11BQ25616JRTW, RTW0024P (PVQFN-24)RTW0024PBQ25616JRTWTexas InstrumentsTexas Instruments
C301µFCAP, CERM, 1 µF, 35 V, +/- 10%, X5R, 06030603GMK107BJ105KA-TTaiyo Yuden
C5, C16, C1701000pFCAP, CERM, 1000 pF, 50 V, +/- 5%, C0G/NP0, 04020402GRM1555C1H102JA01DMuRata
C6, C9010µFCAP, CERM, 10 µF, 10 V, +/- 10%, X7R, 08050805GRM21BR71A106KE51LMuRata
C800.1µFCAP, CERM, 0.1 µF, 25 V, +/- 20%, X7R, 04020402C1005X7R1E104M050BBTDK
C110110pFCAP, CERM, 110 pF, 25 V, +/- 5%, C0G/NP0, 04020402GRM1555C1E111JA01DMuRata
C1200.1µFCAP, CERM, 0.1 µF, 25 V, +/- 10%, X7R, 04020402GRM155R71E104KE14DMuRata
C13010µFCAP, CERM, 10 µF, 25 V, +/- 10%, X5R, 08050805GRM21BR61E106KA73LMuRata
C15010µFCAP, CERM, 10 µF, 25 V, +/- 10%, X7S, 08050805GRM21BC71E106KE11LMuRata
C19, C2004.7µFCAP, CERM, 4.7 µF, 16 V, +/- 10%, X5R, 06030603GRM188R61C475KAAJMuRata
D1, D5020VDiode, Schottky, 20 V, 1 A, 152AD152ADNSR10F20NXT5GON Semiconductor
D2013VDiode, TVS, Uni, 13 V, 21.5 Vc, SOD-123WSOD-123WPTVS13VS1UR,115NXP Semiconductor
D4040VDiode, Schottky, 40 V, 0.38 A, SOD-523SOD-523ZLLS350TADiodes Inc.
FID1, FID2, FID3, FID4, FID5, FID60Fiducial mark. There is nothing to buy or mount.N/AN/AN/A
J60Header (shrouded), 100mil, 5x2, High-Temperature, Gold, TH5x2 Shrouded headerN2510-6002-RB3M
JP1, JP2, JP3, JP4, JP190Header, 100mil, 2x1, Tin, THHeader, 2 PIN, 100mil, TinPEC02SAANSullins Connector Solutions
JP7, JP10, JP150Header, 100mil, 3x1, Tin, THHeader, 3 PIN, 100mil, TinPEC03SAANSullins Connector Solutions
L201µHInductor, Wirewound, 1 µH, 4 A, 0.041 ohm, SMD4.06x4.06mm74437321010Wurth Elektronik
R100.005RES, 0.005, 1%, 0.25 W, AEC-Q200 Grade 1, 06030603ERJ3LWFR005VPanasonic
R4010RES, 10, 5%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW040210R0JNEDVishay-Dale
R14, R15010.0kRES, 10.0 k, 1%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW040210K0FKEDVishay-Dale
R1804.7kRES, 4.7 k, 5%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW04024K70JNEDVishay-Dale
R26, R3000RES, 0, 5%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW04020000Z0EDVishay-Dale
S10Switch, Normally open, 2.3N force, 200k operations, SMDKSRKSR221GLFSC&K Components
SH-JP1, SH-JP2, SH-JP3, SH-JP4, SH-JP7, SH-JP10, SH-JP15, SH-JP18, SH-JP19, SH-JP2101x2Shunt, 100mil, Gold plated, BlackShuntSNT-100-BK-GSamtec969102-0000-DA3M
SW1, SW2, SW3, SW40Compact Probe Tip Circuit Board Test Points, TH, 25 perTH Scope Probe131-5031-00Tektronix
(1) Unless otherwise noted in the Alternate PartNumber and/or Alternate Manufacturer columns, all parts may be substituted with equivalents.