SLUUD92 June   2025

 

  1.   1
  2.   Abstract
  3. 1General TI High Voltage Evaluation User Safety Guidelines
  4. 2Module and Gate Driver Compatibility
    1. 2.1 Supported Wolfspeed Modules and Evaluation Platforms
    2. 2.2 Supported Gate Drivers
  5. 3System Overview and Functions
    1. 3.1 Features
    2. 3.2 Specifications
    3. 3.3 PCB Pinout
    4. 3.4 EVM Information
      1. 3.4.1 Primary-Side Power
      2. 3.4.2 Primary-Side I/O and Diagnostics
      3. 3.4.3 Secondary-Side Bias Supply
      4. 3.4.4 Output Stage Gate Loop
      5. 3.4.5 Current Booster
      6. 3.4.6 Short-Circuit Detection System
        1. 3.4.6.1 Short-Circuit Detection - DESAT
        2. 3.4.6.2 Short-Circuit Detection - OC
  6. 4Using the EVM
    1. 4.1 Equipment List and Board Setup
    2. 4.2 Test Setups and Procedures
      1. 4.2.1 Power-On and Bias Supply Check
      2. 4.2.2 Output Switching
  7. 5Hardware Design Files
    1. 5.1 Schematics
    2. 5.2 PCB Layouts
    3. 5.3 Bill of Materials (BOM)
  8. 6Additional Information
    1. 6.1 Trademarks
  9. 7Revision History

5.3 Bill of Materials (BOM)

Table 5-1 UCC218200EVM-111 EVM BOM
Designator Description PartNumber Quantity
!PCB1 Printed Circuit Board UCC218200QEVM_111 1
C1, C4 CAP, CERM, 2.2 uF, 50 V, +/- 10%, X5R, 0603 GRM188R61H225KE11D 2
C2, C3, C16, C48, C58, C66 CAP, CERM, 10 uF, 50 V, +/- 10%, X7R, 1206 CL31B106KBHNNNE 6
C5, C6 CAP, CERM, 0.01 uF, 50 V, +/- 10%, X7R, 0603 C0603X103K5RACTU 2
C7, C37 CAP, CERM, 4.7 µF, 50 V,+/- 10%, X7R, AEC-Q200 Grade 1, 1206 CGA5L3X7R1H475K160AE 2
C9, C15, C17, C21, C22, C29, C38, C41, C43, C47, C51, C56, C59, C65, C67 CAP, CERM, 0.1 uF, 50 V, +/- 10%, X7R, 0603 C0603C104K5RACTU 15
C13, C14, C18, C19, C26, C27, C28, C32, C33, C34, C35, C36, C42, C44, C49, C50 CAP, CERM, 100 pF, 25 V, +/- 5%, C0G/NP0, 0402 C0402C101J3GACTU 16
C20, C23 68pF ±5% 50V Ceramic Capacitor C0G, NP0 0402 (1005 Metric) GCM1555C1H680JA16D 2
C52, C53, C70 CAP, CERM, 1 µF, 25 V,+/- 10%, X7R, AEC-Q200 Grade 1, 0603 CGA3E1X7R1E105K080AC 3
C54, C62 CAP, CERM, 10 pF, 50 V, +/- 5%, C0G/NP0, AEC-Q200 Grade 1, 0402 CGA2B2C0G1H100D050BA 2
C55, C63 220 pF ±5% 50V Ceramic Capacitor C0G, NP0 0603 (1608 Metric) C0603C221J5GAC7867 2
C57, C64 CAP, CERM, 2.2 uF, 16 V, +/- 10%, X7R, 0805 C2012X7R1C225K125AB 2
C60, C68 CAP, CERM, 0.1 uF, 50 V, +/- 10%, X7R, AEC-Q200 Grade 1, 0402 GCM155R71H104KE02D 2
C61, C69 CAP, CERM, 10 uF, 35 V, +/- 10%, X7R, AEC-Q200 Grade 1, 1206_190 CGA5L1X7R1V106K160AC 2
C71, C72, C73, C74 CAP, CERM, 220 pF, 50 V,+/- 5%, C0G/NP0, AEC-Q200 Grade 1, 0402 CGA2B2C0G1H221J050BA 4
D1 Green 570nm LED Indication - Discrete 1.7V 0603 (1608 Metric) LG L29K-F2J1-24-Z 1
D2, D10 Red 630nm LED Indication - Discrete 1.5V 0603 (1608 Metric) LS L29K-G1J2-1-Z 2
D3, D9 LED Uni-Color Amber 622nm 2-Pin SMD T/R LA L296-Q2R2-1-0-20-R18-Z 2
D4, D5, D11, D12 Diode, Ultrafast, 1200 V, 1 A, SMA STTH112A 4
D6, D13 Diode, Zener, 2.7 V, 300 mW, SOD-523 BZT52C2V7T-7 2
D7, D14 Diode, Schottky, 30 V, 0.2 A, SOD-323 BAT54WS-7-F 2
D8, D15 Diode, Zener, 12 V, 500 mW, SOD-123 MMSZ5242B-7-F 2
D16, D17 LED, Red, SMD 150060RS75000 2
FID1, FID2, FID3 Fiducial mark. There is nothing to buy or mount. N/A 3
GATE_HS1, GATE_LS1, HS_PWM1, LS_PWM1, LS_RST/EN1, LS_SAFE1 Connector, MMCX 50 ohm, TH MMCX-J-P-H-ST-TH1 6
J1, J7 Header, 100mil, 3x1, Gold, TH HTSW-103-07-G-S 2
J2 SBH11-PBPC-D08-ST-BK 1
J3, J6 Receptacle, 2.54mm, 2x2, Gold, TH SSW-102-01-G-D 2
J4, J5 FASTON 110, PCB Terminals, Tab, Tab, PCB Terminal Mating Tab Width .11 in [2.8 mm], PCB Terminal Mating Tab Thickness .02 in [.51 mm] 735187-2 2
J8, J10 Header, 100mil, 3x1, Gold, TH PBC03SAAN 2
J9 Header, 100mil, 2x1, Gold, TH PBC02SAAN 1
L1 Coupled inductor, 2.8 A, 0.055 ohm, SMD ACM4520-421-2P-T000 1
L2, L3, L4, L5 1µH Shielded Multilayer Inductor 600mA 150mOhm 0603 (1608 Metric) MLZ1608A1R0WT000 4
L6, L7 Inductor Power Shielded Wirewound 3.3uH 20% 100KHz Ferrite 0.88A 0.3Ω DCR T/R NRV2010T3R3MGF 2
LBL1 Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per roll THT-14-423-10 1
OC_DST_HS1, OC_DST_LS1 Test Point, Miniature, White, TH 5002 2
Pin12_HS_JP, Pin12_LS_JP Header, 2.54 mm, 2x1, Tin, TH TSW-102-07-T-S 2
R1 RES, 2.49 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW06032K49FKEA 1
R2 RES, 2.32 M, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 CRCW04022M32FKED 1
R3 RES, 768 k, 1%, 0.063 W, 0402 CRCW0402768KFKED 1
R5, R7 RES, 100, 1%, 0.1 W, 0603 RC0603FR-07100RL 2
R8, R15, R23, R36, R54, R66 RES, 0, 5%, 0.125 W, 0603 MCT06030Z0000ZP500 6
R10, R12, R26, R30, R32, R37, R40, R43, R44, R47, R49, R51, R67, R70, R71 RES, 100, 5%, 0.063 W, 0402 CRCW0402100RJNED 15
R13, R14, R41, R53, R68, R74, R79, R86 RES, 16.5 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 ERJ-3EKF1652V 8
R16, R18, R50, R52 RES, 1.00 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW06031K00FKEA 4
R17, R19, R27, R55, R58, R63 RES, 10.0, 1%, 0.5 W, AEC-Q200 Grade 0, 0805 ERJ-P06F10R0V 6
R21, R22, R59, R60 RES, 1.0, 5%, 0.5 W, 1210 RC1210JR-071RL 4
R28, R64, R65, R72, R80 RES, 10.0 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW060310K0FKEA 5
R33, R48 RES, 475, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW0603475RFKEA 2
R73, R81 RES, 30 k, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW060330K0JNEA 2
R75, R83 RES, 5.11 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW06035K11FKEA 2
R76, R77, R82, R84 RES, 80.6 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 CRCW040280K6FKED 4
R87 2.2kΩ ±5% 0.25W 0603 Anti-Surge Chip Resistor AEC-Q200 ESR03EZPJ222 1
R88 RES, 15.0 k, 0.1%, 0.1 W, 0603 RG1608P-153-B-T5 1
R89 RES, 4.99 k, 0.1%, 0.1 W, 0603 RT0603BRD074K99L 1
S1 Switch, Tactile, SPST-NO, 0.05A, 12V , SMD EVQ-P7A01P 1
TP1, TP32 Test Point, Multipurpose, White, TH 5012 2
TP2, TP11, TP12, TP13, TP41 Test Point, Multipurpose, Black, TH 5011 5
TP3, TP6, TP23, TP35 Test Point, Multipurpose, Orange, TH 5013 4
TP4, TP5, TP39, VCC_1 Test Point, Multipurpose, Red, TH 5010 4
TP7 Test Point, Multipurpose, Green, TH 5126 1
TP8, TP9 Test Point, Multipurpose, Brown, TH 5125 2
TP10 Test Point, Multipurpose, Blue, TH 5127 1
TP37, TP38, TP43, TP44 Test Point, Miniature, Red, TH 5000 4
TP40, TP42, TP45, TP46 Test Point, Miniature, Black, TH 5001 4
U1 300-mA, 18-V, Low IQ, Low Dropout Voltage Regulator with Power Good, DRV0006A (WSON-6) TPS7A2501DRVR 1
U2 Dual Differential Driver and Receiver with +/-15-kV IEC ESD Protection, 2 TX / 2 RX, 5V, -40 to 85 degC, 16-Pin VQFN(RGY), Green (RoHS & no Sb/Br) SN65C1167ERGYR 1
U3, U5 15A Source/Sink Reinforced Isolated Single Channel Gate Driver for SiC/IGBT with Advanced Protection UCC218200BQDFPRQ1 2
U4 Dual 4-Input Positive-AND Gate, DGV0014A (TVSOP-14) SN74LV21ADGVR 1
U6 Programmable Shunt Regulator with Optimized Reference Current, DBZ0003A (SOT-23-3) ATL431LIBQDBZRQ1 1
U7, U8 Automotive 1.5W, 12V-Vin, 25V-Vout, High Efficiency, High-Density, >5 kVRMS, Isolated DC-DC Module UCC34141QDHARQ1 2
Table 5-2 UCC218002EVM-111 EVM BOM
Designator Description PartNumber Quantity
!PCB1 Printed Circuit Board UCC218002QEVM_111 1
C1, C4 CAP, CERM, 2.2 uF, 50 V, +/- 10%, X5R, 0603 GRM188R61H225KE11D 2
C2, C3, C16, C48, C58, C66 CAP, CERM, 10 uF, 50 V, +/- 10%, X7R, 1206 CL31B106KBHNNNE 6
C7, C37 CAP, CERM, 4.7 µF, 50 V,+/- 10%, X7R, AEC-Q200 Grade 1, 1206 CGA5L3X7R1H475K160AE 2
C9, C15, C17, C22, C29, C38, C43, C47, C56, C59, C65, C67 CAP, CERM, 0.1 uF, 50 V, +/- 10%, X7R, 0603 C0603C104K5RACTU 12
C13, C14, C18, C19, C26, C27, C32, C33, C34, C35, C36, C42, C44, C49 CAP, CERM, 100 pF, 25 V, +/- 5%, C0G/NP0, 0402 C0402C101J3GACTU 14
C20, C23 68pF ±5% 50V Ceramic Capacitor C0G, NP0 0402 (1005 Metric) GCM1555C1H680JA16D 2
C53, C70 CAP, CERM, 1 µF, 25 V,+/- 10%, X7R, AEC-Q200 Grade 1, 0603 CGA3E1X7R1E105K080AC 2
C54, C62 CAP, CERM, 10 pF, 50 V, +/- 5%, C0G/NP0, AEC-Q200 Grade 1, 0402 CGA2B2C0G1H100D050BA 2
C55, C63 220 pF ±5% 50V Ceramic Capacitor C0G, NP0 0603 (1608 Metric) C0603C221J5GAC7867 2
C57, C64 CAP, CERM, 2.2 uF, 16 V, +/- 10%, X7R, 0805 C2012X7R1C225K125AB 2
C60, C68 CAP, CERM, 0.1 uF, 50 V, +/- 10%, X7R, AEC-Q200 Grade 1, 0402 GCM155R71H104KE02D 2
C61, C69 CAP, CERM, 10 uF, 35 V, +/- 10%, X7R, AEC-Q200 Grade 1, 1206_190 CGA5L1X7R1V106K160AC 2
C71, C72, C73, C74 CAP, CERM, 220 pF, 50 V,+/- 5%, C0G/NP0, AEC-Q200 Grade 1, 0402 CGA2B2C0G1H221J050BA 4
D1 Green 570nm LED Indication - Discrete 1.7V 0603 (1608 Metric) LG L29K-F2J1-24-Z 1
D2, D10 Red 630nm LED Indication - Discrete 1.5V 0603 (1608 Metric) LS L29K-G1J2-1-Z 2
D3, D9 LED Uni-Color Amber 622nm 2-Pin SMD T/R LA L296-Q2R2-1-0-20-R18-Z 2
D4, D5, D11, D12 Diode, Ultrafast, 1200 V, 1 A, SMA STTH112A 4
D6, D13 Diode, Zener, 2.7 V, 300 mW, SOD-523 BZT52C2V7T-7 2
D7, D14 Diode, Schottky, 30 V, 0.2 A, SOD-323 BAT54WS-7-F 2
D8, D15 Diode, Zener, 12 V, 500 mW, SOD-123 MMSZ5242B-7-F 2
D16, D17 LED, Red, SMD 150060RS75000 2
FID1, FID2, FID3 Fiducial mark. There is nothing to buy or mount. N/A 3
GATE_HS1, GATE_LS1, HS_PWM1, LS_PWM1, LS_RST/EN1, LS_SAFE1 Connector, MMCX 50 ohm, TH MMCX-J-P-H-ST-TH1 6
J1, J7 Header, 100mil, 3x1, Gold, TH HTSW-103-07-G-S 2
J2 SBH11-PBPC-D08-ST-BK 1
J3, J6 Receptacle, 2.54mm, 2x2, Gold, TH SSW-102-01-G-D 2
J4, J5 FASTON 110, PCB Terminals, Tab, Tab, PCB Terminal Mating Tab Width .11 in [2.8 mm], PCB Terminal Mating Tab Thickness .02 in [.51 mm] 735187-2 2
J8, J10 Header, 100mil, 3x1, Gold, TH PBC03SAAN 2
J9 Header, 100mil, 2x1, Gold, TH PBC02SAAN 1
L1 Coupled inductor, 2.8 A, 0.055 ohm, SMD ACM4520-421-2P-T000 1
L2, L3, L4, L5 1µH Shielded Multilayer Inductor 600mA 150mOhm 0603 (1608 Metric) MLZ1608A1R0WT000 4
L6, L7 Inductor Power Shielded Wirewound 3.3uH 20% 100KHz Ferrite 0.88A 0.3Ω DCR T/R NRV2010T3R3MGF 2
LBL1 Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per roll THT-14-423-10 1
OC_DST_HS1, OC_DST_LS1 Test Point, Miniature, White, TH 5002 2
R1 RES, 2.49 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW06032K49FKEA 1
R2 RES, 2.32 M, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 CRCW04022M32FKED 1
R3 RES, 768 k, 1%, 0.063 W, 0402 CRCW0402768KFKED 1
R5, R7 RES, 100, 1%, 0.1 W, 0603 RC0603FR-07100RL 2
R8, R15, R23, R36, R54, R66 RES, 0, 5%, 0.125 W, 0603 MCT06030Z0000ZP500 6
R10, R12, R26, R30, R32, R37, R40, R43, R44, R47, R49, R51, R67, R70, R71 RES, 100, 5%, 0.063 W, 0402 CRCW0402100RJNED 15
R13, R14, R41, R53, R68, R74, R79, R86 RES, 16.5 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 ERJ-3EKF1652V 8
R16, R18, R50, R52 RES, 1.00 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW06031K00FKEA 4
R17, R19, R27, R55, R58, R63 RES, 10.0, 1%, 0.5 W, AEC-Q200 Grade 0, 0805 ERJ-P06F10R0V 6
R21, R22, R59, R60 RES, 1.0, 5%, 0.5 W, 1210 RC1210JR-071RL 4
R28, R64, R65, R72, R80 RES, 10.0 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW060310K0FKEA 5
R33, R48 RES, 475, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW0603475RFKEA 2
R73, R81 RES, 30 k, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW060330K0JNEA 2
R75, R83 RES, 5.11 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW06035K11FKEA 2
R76, R77, R82, R84 RES, 80.6 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 CRCW040280K6FKED 4
S1 Switch, Tactile, SPST-NO, 0.05A, 12V , SMD EVQ-P7A01P 1
TP1, TP32 Test Point, Multipurpose, White, TH 5012 2
TP2, TP11, TP12, TP13, TP41 Test Point, Multipurpose, Black, TH 5011 5
TP3, TP6, TP23, TP35 Test Point, Multipurpose, Orange, TH 5013 4
TP4, TP5, TP39, VCC_1 Test Point, Multipurpose, Red, TH 5010 4
TP7 Test Point, Multipurpose, Green, TH 5126 1
TP8, TP9 Test Point, Multipurpose, Brown, TH 5125 2
TP10 Test Point, Multipurpose, Blue, TH 5127 1
TP37, TP38, TP43, TP44 Test Point, Miniature, Red, TH 5000 4
TP40, TP42, TP45, TP46 Test Point, Miniature, Black, TH 5001 4
U1 300-mA, 18-V, Low IQ, Low Dropout Voltage Regulator with Power Good, DRV0006A (WSON-6) TPS7A2501DRVR 1
U2 Dual Differential Driver and Receiver with +/-15-kV IEC ESD Protection, 2 TX / 2 RX, 5V, -40 to 85 degC, 16-Pin VQFN(RGY), Green (RoHS & no Sb/Br) SN65C1167ERGYR 1
U3, U5 Automotive 5-A Reinforced Isolated Single Channel Gate Driver for SiC/IGBT with Active Protection, Dedicated Soft Shut Down and High-CMTI UCC218002BQDFPRQ1 2
U4 Dual 4-Input Positive-AND Gate, DGV0014A (TVSOP-14) SN74LV21ADGVR 1
U7, U8 Automotive 1.5W, 12V-Vin, 25V-Vout, High Efficiency, High-Density, >5 kVRMS, Isolated DC-DC Module UCC34141QDHARQ1 2