DS1259 chip equivalent, battery manager chip.
Facilitates uninterruptible power Uses battery only when primary VCC is not available Low forward voltage drop Power fail signal interrupts processor or write protects me.
NC VBAT
BF
NC
1 2 3 4 5 6 7 8
16 15 14 13 12 11 10 9
VCCI VCCI NC VCCO VCCO PF NC NC
BAT RST GND
PF
VCCO VCCI
- No Connect - Battery Input Connection - Battery Fail Output Signal - Battery Output - Reset Input - Ground - Power Fail Output Sign.
Image gallery
TAGS
Download (Size : 249.54KB)