Datasheet

7
bq2002/F
Recommended DC Operating Conditions (T
A
= 0 to 70°C)
Symbol Condition Minimum Typical Maximum Unit Notes
V
CC
Supply voltage 4.0 5.0 6.0 V
V
DET
-
∆
V, PVD detect voltage 1 - 2 V
V
BAT
Battery input 0 - V
CC
V
V
TS
Thermistor input 0.5 - V
CC
VV
TS
< 0.5V prohibited
V
IH
Logic input high 0.5 - - V INH
Logic input high V
CC
- 0.5 - - V TM
V
IM
Logic input mid
V
CC
2
- 0.5
-
V
CC
2
05+ .
VTM
V
IL
Logic input low - - 0.1 V INH
Logic input low - - 0.5 V TM
V
OL
Logic output low - - 0.8 V LED,CC,I
OL
= 10mA
V
PD
Power down
V
CC
- 1.5
-
V
CC
- 0.5
V
V
BAT
≥
V
PD
max. powers
down bq2002/F;
V
BAT
< V
PD
min. =
normal operation.
I
CC
Supply current - - 250
µ
A
Outputs unloaded,
V
CC
= 5.1V
I
SB
Standby current - - 1
µ
AV
CC
= 5.1V, V
BAT
= V
PD
I
OL
LED, CC sink 10 - - mA @V
OL
= V
SS
+ 0.8V
I
L
Input leakage - -
±
1
µ
A INH, CC, V = V
SS
to V
CC
I
OZ
Output leakage in
high-Z state
-5 - -
µ
A
LED
,CC
Note: All voltages relative to V
SS
.