Datasheet

bq76PL536A-Q1
SLUSAM3 –MAY 2011 www.ti.com
TSn Measurement (continued)
Typical values stated where T
A
= 25°C and V
BAT
= 20V, Min/Max values stated where T
A
= –40˚C to 105°C and V
BAT
= 7.2V
to 27V (unless otherwise noted), FUNCTION_CONFIG[]=01xxxx00b for all Test Conditions
PARAMETER TEST CONDITION MIN TYP MAX UNIT
14 bits, REG50 = 5 V,
V
RES
Voltage resolution,
(2)
~153 µV
(Resolution ≈ V
REG50
/2
15
)
V
ACC
Ratio accuracy, % of input
(2)
0.25 V ≤ V
IN
≤ 2.4 V –0.7% ±0.2% 0.7%
C
IN
Input capacitance Converting 40 pF
R
IN
Effective input resistance Converting 50 kΩ
E
N
Noise <150 µV
RMS
(2) See text for specific conversion formula.
THERMAL SHUTDOWN
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
T
SD
Shutdown threshold V
BAT
= 20 V 125 142 156 °C
T
HYS
Recovery hysteresis 8 25 °C
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