7

bq2002E/G

Absolute Maximum Ratings

Symbol

Parameter

Minimum

Maximum

Unit

Notes

-0.3

+7.0

V

DC voltage applied on any pin

-0.3

+7.0

V

Operating ambient temperature

0

+70

°C

Commercial

Storage temperature

-40

+85

°C

Soldering temperature

-

+260

°C

10 sec max.

Temperature under bias

-40

+85

°C

Note:

Permanent device damage may occur if Absolute Maximum Ratings are exceeded. Functional opera-

tion should be limited to the Recommended DC Operating Conditions detailed in this data sheet. Expo-

sure to conditions beyond the operational limits for extended periods of time may affect device reliability.

Symbol

Parameter

Rating

Tolerance

Unit

Notes

Temperature cutoff

±5%

V

fast charge and top-off

High temperature fault

0.6

∗ VCC

±5%

start

Maximum cell voltage

2

±5%

V

fast charge and top-off

Minimum cell voltage

0.175

±20%

start

-

∆V

BAT input change for

-

∆V detection

-12

±3

mV

PVD

BAT input change for

PVD detection

-2.5

±2.5

mV