BQ27520-G3 Datasheet, PDF (3/47 Pages) Texas Instruments – System-Side Impedance Track™ Fuel Gauge With Integrated LDO

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2 DEVICE INFORMATION
2.1 AVAILABLE OPTIONS
PART NUMBER
FIRMWARE
VERSION
BQ27520YZFR-G3
3.24
BQ27520YZFT-G3
PACKAGE
CSP-15
2.2 THERMAL INFORMATION
THERMAL METRIC
θ_JA
θ_JCtop
θ_JB
ψ_JT
ψ_JB
θ_JCbot
Junction-to-ambient thermal resistance
Junction-to-case (top) thermal resistance
Junction-to-board thermal resistance
Junction-to-top characterization parameter
Junction-to-board characterization parameter
Junction-to-case (bottom) thermal resistance
2.3 PIN ASSIGNMENT
CSP-15
(TOP VIEW)
A3 B3 C3 D3 E3
A2 B2 C2 D2 E2
A1 B1 C1 D1 E1
bq27520-G3
SLUSAP0 – DECEMBER 2011
T_A
COMMUNICATION FORMAT
–40°C to 85°C
I²C
TAPE and REEL
QUANTITY
3000
250
bq27520-G3
YZF(15 PINS)
70
17
20
1
18
n/a
UNITS
°C/W
CSP-15
(BOTTOM VIEW)
E3 D3 C3 B3 A3
E2 D2 C2 B2 A2
E1 D1 C1 B1 A1
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DEVICE INFORMATION
3