Texas Instruments bq76920, User Manual

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bq76920EVM Circuit Module Physical Construction
5.2 Bill of Materials
The bill of materials for the circuit module is shown in Table 4 . Substitute parts may be used in the manufacturing of the assembly.
Table 4. bq76920 Circuit Module Bill of Materials
Designator Qty Value Description Package Reference Part Number MFG Alternate Alternate
Part Number MFG
PCB1 1 Printed Circuit Board PWR523 Any - -
C1, C2, C3, C4, C5, C6, C14 7 1uF CAP, CERM, 1uF, 16V, +/-10%, X7R, 0805 0805 GRM21BR71C105KA01L MuRata
C7, C8, C9, C11, C12, C17, C18, 10 0.1uF CAP, CERM, 0.1uF, 50V, +/-10%, X7R, 0603 0603 GCM188R71H104KA57B MuRata
C21, C22, C23
C13 1 2.2uF CAP, CERM, 2.2uF, 50V, +/-10%, X5R, 1206 1206 GRM31CR61H225KA88L MuRata
C15 1 4700pF CAP, CERM, 4700pF, 50V, +/-10%, X7R, 0805 0805 08055C472KAT2A AVX
C16 1 4.7uF CAP, CERM, 4.7uF, 10V, +/-10%, X7R, 0805 0805 GRM21BR71A475KA73L MuRata
C20 1 3300pF CAP, CERM, 3300pF, 25V, +/-10%, X7R, 0603 0603 GRM188R71E332KA01D MuRata
D1 1 28V Diode, TVS, Uni, 28V, 1500W, SMC SMC SMCJ28A Fairchild Semiconductor
D2, D4, D12 3 1.25V Diode, Ultrafast, 100V, 0.15A, SOD-123 SOD-123 1N4148W-7-F Diodes Inc.
D6 1 600V Diode, Ultrafast, 600V, 3A, SMC SMC MURS360T3G ON Semiconductor
D8, D9, D10, D11, D19, D20 6 5.6V Diode, Zener, 5.6V, 200mW, SOD-323 SOD-323 MMSZ5232BS-7-F Diodes Inc.
D13 1 16V Diode, Zener, 16V, 500mW, SOD-123 SOD-123 MMSZ5246B-7-F Diodes Inc.
D14, D15, D16, D17, D18 5 Green LED, Green, SMD 1.6x0.8x0.8mm LTST-C190GKT Lite-On
D21 1 Orange LED, Orange, SMD 1.6x0.8x0.8mm LTST-C190KFKT Lite-On
H1, H2, H5, H6 4 Machine Screw, Round, #4-40 x 1/4, Nylon, Philips panhead Screw NY PMS 440 0025 PH B&F Fastener Supply - -
H3, H4, H7, H8 4 Standoff, Hex, 0.5"L #4-40 Nylon Standoff 1902C Keystone - -
J1 1 Receptacle, 3.5mm 6x1, R/A, TH Header, 6x1 R/A 395021006 Molex
J2, J3, J6, J7 4 Standard Banana Jack, Uninsulated, 15A Banana Jack 108-0740-001 Emerson Network Power
J4, J5, J9, J10 4 Header, 100mil, 2x1, Tin plated, TH Header, 2 PIN, 100mil, Tin PEC02SAAN Sullins Connector Solutions
J8, J14 2 Header, 100mil, 4x1, R/A, TH 4x1 R/A Header 22-05-3041 Molex
J12 1 Header, 100mil, 5x2, Tin plated, TH Header, 5x2, 100mil, Tin PEC05DAAN Sullins Connector Solutions
J13 1 Header, 100mil, 3x1, Tin plated, TH Header, 3 PIN, 100mil, Tin PEC03SAAN Sullins Connector Solutions
P1 1 CONN TERM BLOCK 3.5MM 6POS R/A Term Block Plug 39500-0006 Molex - -
Q1, Q2 2 30V MOSFET, N-CH, 30V, 100A, SON 5x6mm SON 5x6mm CSD17501Q5A Texas Instruments None
Q3, Q4 2 -50V MOSFET, P-CH, -50V, -0.13A, SOT-323 SOT-323 BSS84W-7-F Diodes Inc. None
Q5, Q6, Q8 3 50V MOSFET, N-CH, 50V, 0.22A, SOT-23 SOT-23 BSS138 Fairchild Semiconductor None
Q7 1 0.25V Transistor, PNP, 40V, 0.2A, SOT-23 SOT-23 MMBT3906 Fairchild Semiconductor None None
Q9 1 0.5V Transistor, NPN, 80V, 1A, SOT-89 SOT-89 BCX5616TA Diodes Inc.
R3, R21, R23, R51, R55 5 10.0k RES, 10.0k ohm, 1%, 0.125W, 0805 0805 CRCW080510K0FKEA Vishay-Dale
R4, R5, R6, R7, R8, R9 6 100 RES, 100 ohm, 1%, 0.25W, 1206 1206 CRCW1206100RFKEA Vishay-Dale
R10, R12, R14, R24, R25, R26, R27, 15 100 RES, 100 ohm, 1%, 0.125W, 0805 0805 CRCW0805100RFKEA Vishay-Dale
R31, R32, R36, R37, R57, R58, R61,
R62
R11 1 0.001 RES, 0.001 ohm, 1%, 2W, 4527 4527 WSR21L000FEA Vishay-Dale
R13 1 499k RES, 499k ohm, 1%, 0.125W, 0805 0805 CRCW0805499KFKEA Vishay-Dale
R15, R18, R19, R47, R54, R59, R60 7 1.00Meg RES, 1.00Meg ohm, 1%, 0.125W, 0805 0805 CRCW08051M00FKEA Vishay-Dale
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SLVU924B – March 2014 – Revised April 2014 bq76920 Evaluation Module User's Guide
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