Texas Instruments bq27x10EVM, Руководство пользователя

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6 bq27x10EVM Circuit Module Performance Specification Summary
bq27x10EVM Circuit Module Performance Specification Summary
Table 3. List of Materials
REF DES 27010 27210 DESCRIPTION MFR PART NUMBER
QTY QTY
C1, C2, 5 5 Capacitor, ceramic, 0.1
µ
F, 10 V, X5R, 402 Murata GRM155R61A104KA01D
C3, C4,
C5
D1, D3 2 2 Diode, Zener, 5.6 V, 350 mW, SOT23 Diodes, Inc. BZX84C5V6T
D2 1 1 Diode, Dual, Zener, 5.6 V, 300 mW, SOT23 Diodes, Inc. AZ23C5V6
Q1 1 1 MOSFET, N-channel, 2N7002, 60 V, 250 mA, 3
Ω
, Vishay-Siliconix 2N7002E
SOT23
Q2 1 1 MOSFET, P-channel, ZVP3306, –60 V, 0.09 A, 14
Ω
, Zetex ZVP3306
SOT23
R1, R2, 3 3 Resistor, chip, 100
Ω
, 1/16 W, 5%, 603 Std Std
R11
R13, R14, 3 3 Resistor, chip, 1 M
Ω
, 1/16 W, 5%, 603 Std Std
R16
R12 1 1 Resistor, chip, 100 k
Ω
, 1/16 W, 5%, 603 Std Std
R3, R6, 3 3 Resistor, chip, 1 k
Ω
, 1/16 W, 5%, 402 Std Std
R7
R4, R5, 4 4 Resistor, chip, 100
Ω
, 1/16 W, 5%, 402 Std Std
R9, R10
R17, R18 0 2 Resistor, chip, 15 k
Ω
, 1/16 W, 5%, 603 Std Std
R15 1 1 Resisitor, chip, 10k
Ω
, 1/16 W, 5%, 402 Std Std
R8 1 1 Resistor, chip, 0.02
Ω
, 0.25 W, 1%, 1206 Vishay WSL1206
U1 1 0 Single cell Li-Ion/Polymer gas gauge device, QFN Texas bq27010DRK
Instruments
U1 0 1 Single cell Li-Ion/Polymer gas gauge device, QFN Texas bq27210DRK
Instruments
J1, J3 2 2 Terminal blocks, 3 position OST ED1515
J2 1 1 Terminal blocks, 2 position OST ED1514
J4 0 1 Header, 2-pin, 100mil spacing, (36-pin strip) Sullins PTC36SAAN
N/A 1 1 PCB Any HPA212
Table 4 gives the performance specifications of the bq27x10EVM circuit module.
Table 4. Performance Specification Summary
SPECIFICATION MIN TYP MAX UNIT
Input Voltage PACK+/BAT– 2.6 4.5 V
Charge and Discharge Current
(1)
2.5 A
(1)
Charge and discharge maximum is limited by the PCB design and power dissipation of the 20-m
Ω
1/4-W sense resistor
included in the kit.
SLUU259 – October 2006 bq27x10EVM Single-Cell Battery Fuel Gauge 9
Evaluation Module
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