SLVUCM1 December   2022 TPS552892

 

  1.   TPS552892EVM-111 Evaluation Module
  2.   Trademarks
  3. 1Introduction
    1. 1.1 Performance Specification
    2. 1.2 Modification
  4. 2Connector, Test Point and Jumper Descriptions
    1. 2.1 Connector and Test Point Descriptions
    2. 2.2 Jumper Configuration
      1. 2.2.1 JP1 (ENABLE)
      2. 2.2.2 JP5(SYNC)
      3. 2.2.3 JP6 (MODE)
      4. 2.2.4 JP7 (EXTVCC)
  5. 3Test Procedure
  6. 4Schematic, Bill of Materials, and Board Layout
    1. 4.1 Schematic
    2. 4.2 Bill of Materials
    3. 4.3 Board Layout

Bill of Materials

Table 4-1 lists the EVM bill of materials.

Table 4-1 Bill of Materials
Designator Quantity Value Description PackageReference PartNumber Manufacturer
C3 1 68uF CAP, Polymer Hybrid, 68 uF, 50 V, +/- 20%, 30 ohm, 8x10 SMD 8x10 EEHZA1H680P Panasonic
C4, C5, C16, C17, C18 5 10uF CAP, CERM, 10 µF, 50 V,+/- 10%, X7R, AEC-Q200 Grade 1, 1206 1206 CGA5L1X7R1H106K160AC TDK
C6, C15, C20 3 1uF CAP, CERM, 1 µF, 50 V,+/- 20%, X5R, AEC-Q200 Grade 3, 0603 0603 GRT188R61H105ME13D MuRata
C7, C8, C13, C14 4 0.1uF CAP, CERM, 0.1 uF, 50 V, +/- 20%, X7R, 0402 0402 GRM155R71H104ME14D MuRata
C9, C11 2 0.1µF ±10% 50V Ceramic Capacitor X8L 0603 (1608 Metric) 0603 GCM188L81H104KA57D Murata Electronics North America
C10 1 4.7uF CAP, CERM, 4.7 µF, 16 V,+/- 10%, X5R, AEC-Q200 Grade 3, 0603 0603 GRT188R61C475KE13D MuRata
C12, C21, C22, C26 4 0.1uF CAP, CERM, 0.1 uF, 50 V, +/- 10%, X7R, AEC-Q200 Grade 1, 0402 0402 CGA2B3X7R1H104K050BB TDK
C19 1 100uF CAP, AL, 100 uF, 35 V, AEC-Q200 Grade 2, SMD D6.3xL5.8mm EEHZK1V101XP Panasonic
C23, C27, C28 3 0.01uF CAP, CERM, 0.01 uF, 50 V, +/- 10%, X7R, AEC-Q200 Grade 1, 0402 0402 CGA2B3X7R1H103K050BB TDK
C24 1 100pF CAP, CERM, 100 pF, 50 V, +/- 5%, C0G/NP0, AEC-Q200 Grade 1, 0402 0402 CGA2B2C0G1H101J050BA TDK
C25 1 4700pF CAP, CERM, 4700 pF, 50 V, +/- 10%, X7R, AEC-Q200 Grade 1, 0402 0402 CGA2B2X7R1H472K050BA TDK
FID4, FID5, FID6 3 Fiducial mark. There is nothing to buy or mount. N/A N/A N/A
J1, J2, J3, J4 4 Terminal, Turret, TH, Double Keystone1502-2 1502-2 Keystone
JP1, JP6, JP7 3 Header, 2.54 mm, 3x1, Gold, TH Header, 2.54mm, 3x1, TH 61300311121 Wurth Elektronik
JP2, JP3, JP4, JP5 4 Header, 2.54 mm, 2x1, Gold, TH Header, 2.54mm, 2x1, TH 61300211121 Wurth Elektronik
L1 1 4.7uH Inductor, Shielded, Composite, 4.7 uH, 13.6 A, 0.01 ohm, SMD 7.2x7x7.5mm XAL7070-472MEB Coilcraft
R3 1 147k RES, 147 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW0402147KFKED Vishay-Dale
R4 1 10 mOhms ±1% 1W Chip Resistor 1206 (3216 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant Metal Element 1206 CRF1206-FZ-R010ELF Bourns
R5 1 115k RES, 115 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW0402115KFKED Vishay-Dale
R6 1 49.9 RES, 49.9, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW040249R9FKED Vishay-Dale
R7, R9 2 10 RES, 10.0, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW040210R0FKED Vishay-Dale
R8 1 15.0k RES, 15.0 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW040215K0FKED Vishay-Dale
R10 1 49.9k RES, 49.9 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW040249K9FKED Vishay-Dale
R11 1 150k RES, 150 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW0402150KFKED Vishay-Dale
R12, R13, R14 3 102k RES, 102 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW0402102KFKED Vishay-Dale
R15 1 11.3k RES, 11.3 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW040211K3FKED Vishay-Dale
SH-JP1, SH-JP2, SH-JP3, SH-JP4 4 Shunt, 100mil, Gold plated, Black Shunt 2 pos. 100 mil 881545-2 TE Connectivity
TP1, TP2, TP3, TP4, TP5, TP6, TP7 7 Test Point, Miniature, Orange, TH Orange Miniature Testpoint 5003 Keystone Electronics
U1 1 36-V, 8-A Buck-boost Converter VQFN21 +125C VQFN21 TPS552892RYQR Texas Instruments
C1, C2 0 2200pF CAP, CERM, 2200 pF, 250 V, +/- 10%, X7R, 0805 0805 GRM21AR72E222KW01D MuRata
FID1, FID2, FID3 0 Fiducial mark. There is nothing to buy or mount. N/A N/A N/A
R1, R2 0 2.2 RES, 2.20, 1%, 0.25 W, AEC-Q200 Grade 0, 1206 1206 ERJ-8RQF2R2V Panasonic