Texas Instruments bq76930, User Manual, Page: 42 / 61

Circuit Module Physical Construction
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Table 4. bq76930EVM Circuit Module Bill of Materials (continued)
Designator Qty Value Description Package Reference Part Number MFR Alt. Part Number Alt. MFR
TP48, TP49 2 Yellow Test Point, Multipurpose, Yellow, TH Yellow Multipurpose 5014 Keystone
Testpoint
U1 1 µC-Controlled AFE Family for 5/10/15/16 Series Cell DBT0030A BQ7693000DBT Texas Instruments None
Lithium-Ion and Phosphate Battery Pack Applications,
DBT0030A
U2 1 CEDV Fuel Gauge and Battery Management DBT0030A BQ78350DBT Texas Instruments None
Controller Companion to the bq769x0 AFE,
DBT0030A
W1 1 Cable assembly, 4 pin Assembly CBL002 Texas Instruments - -
C20 0 470pF CAP, CERM, 470pF, 50V, +/-10%, X7R, 0805 0805 08055C471KAT2A AVX
C22, C28, C29, C30, C31, C32, 0 1uF CAP, CERM, 1uF, 16V, +10/%, X7R, 0805 0805 GRM21BR71C105KA01L MuRata
C33
C24 0 4700pF CAP, CERM, 4700pF, 50V, +/-10%, X7R, 0805 0805 08055C472KAT2A AVX
C36 0 10uF CAP, CERM, 10uF, 35V, +/-10%, X7R, 1210 1210 GRM32ER7YA106KA12L MuRata
C38 0 3300pF CAP, CERM, 3300pF, 25V, +/-10%, X7R, 0603 0603 GRM188R71E332KA01D MuRata
D5 0 600V Diode, Ultrafast, 600V, 8A, TH TO-220AC MUR860G ON Semiconductor
D16, D17, D18, D19, D20, D21, 0 0.8V Diode, Schottky, 30V, 0.2A, SOD-123 SOD-123 BAT54T1G ON Semiconductor
D32, D33, D34, D35, D36
D24 0 100V Diode, Ultrafast, 100V, 0.15A, SOD-123 SOD-123 1N4148W-7-F Diodes Inc.
D27, D28, D29, D30, D31 0 5.6V Diode, Zener, 5.6V, 200mW, SOD-323 SOD-323 MMSZ5232BS-7-F Diodes Inc.
D37 0 Diode, Schottky, 30V, 0.2A, SOD-123 SOD-123 BAT54T1G ON Semiconductor
D38, D39, D40, D42 0 Diode, TVS, Uni, 30V, 600W, SMB SMB SMBJ30A-13-F Diodes Inc.
HS1, HS2, HS3, HS4 0 Heatsink, DDPAK/TO-263, SMT Heatsink, DDPAk 573300D00010G Aavid
J9 0 Header, 3.5mm, 5POS, R/A, TH 19.03x7.03x9.33 mm 395021005 Molex
J10 0 Header, TH, 100mil, 3x1, Gold plated, 230 mil above TSW-103-07-G-S TSW-103-07-G-S Samtec, Inc.
insulator
J13 0 Header, TH, 100mil, 7x1, Gold plated, 230 mil above 7x1 Header TSW-107-07-G-S Samtec
insulator
J18, J19 0 Header, TH, 100mil, 5x1, Gold plated, 230 mil above TSW-105-07-G-S TSW-105-07-G-S Samtec, Inc.
insulator
J20 0 Header, TH, 100mil, 6x1, Gold plated, 230 mil above TSW-106-07-G-S TSW-106-07-G-S Samtec, Inc.
insulator
P2 0 CONN TERM BLOCK 3.5MM 5POS R/A Term Block Plug 39500-0005 Molex Connector - -
Corporation
Q1, Q3 0 100V MOSFET, N-CH, 100V, 18A, DDPAK DDPAK AOB290L AOS None
Q11, Q12, Q13 0 20V MOSFET, P-CH, 20V, 0.83A, FDY1002PZ Fairchild Semiconductor None
Q21 0 0.7V Transistor, NPN, 65V, 0.1A, SOT-23 SOT-23 BC846BLT1G ON Semiconductor None None
R1, R50, R51 0 0 RES, 0 ohm, 5%, 0.125W, 0805 0805 CRCW08050000Z0EA Vishay-Dale
R52, R53, R54, R55, R56 0 100 RES, 100 ohm, 1%, 0.25W, 1206 1206 CRCW1206100RFKEA Vishay-Dale
R57, R63, R64, R65, R66, R67, 0 1.00k RES, 1.00k ohm, 1%, 0.125W, 0805 0805 CRCW08051K00FKEA Vishay-Dale
R68, R80, R81, R98, R99, R113
R60 0 100 RES, 100 ohm, 1%, 0.125W, 0805 0805 CRCW0805100RFKEA Vishay-Dale
R69, R70, R71, R72, R73 0 10.0k RES, 10.0k ohm, 1%, 0.125W, 0805 0805 CRCW080510K0FKEA Vishay-Dale
R74 0 100k RES, 100k ohm, 1%, 0.125W, 0805 0805 CRCW0805100KFKEA Vishay-Dale
42 bq76930 and bq76940 Evaluation Module User's Guide SLVU925B – April 2014 – Revised July 2014
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