BQ2002FSNTRG4 Datasheet, PDF (7/17 Pages) Texas Instruments – NiCd/NiMH Fast-Charge Management ICs

bq2002/F
Recommended DC Operating Conditions (TA = 0 to 70°C)
Symbol
Condition
VCC
Supply voltage
VDET -∆V, PVD detect voltage
VBAT Battery input
VTS
Thermistor input
Logic input high
VIH
Logic input high
VIM
Logic input mid
Logic input low
VIL
Logic input low
VOL
Logic output low
Minimum
4.0
1
0
0.5
0.5
VCC - 0.5
V_{CC - 0.5}
2
-
-
-
Typical
5.0
-
-
-
-
-
-
-
-
-
Maximum
6.0
2
V_CC
VCC
-
-
V_{CC + 0.5}
2
0.1
0.5
0.8
VPD
Power down
VCC - 1.5
-
VCC - 0.5
ICC
Supply current
-
ISB
Standby current
-
IOL
LED, CC sink
10
IL
Input leakage
-
IOZ
Output leakage in
high-Z state
-5
Note:
All voltages relative to VSS.
-
250
-
1
-
-
-
±1
-
-
Unit
Notes
V
V
V
V VTS < 0.5V prohibited
V INH
V TM
V TM
V INH
V TM
V LED, CC, IOL = 10mA
VBAT ≥ VPD max. powers
V
down bq2002/F;
VBAT < VPD min. =
normal operation.
µA
Outputs unloaded,
V_CC = 5.1V
µA V_CC = 5.1V, VBAT = VPD
mA @VOL = VSS + 0.8V
µA INH, CC, V = V_SS to VCC
µA LED, CC
7