S-8250BAB-I6T1U Datasheet, PDF (6/32 Pages) Seiko Instruments Inc – BATTERY PROTECTION IC FOR 1-CELL PACK

BATTERY PROTECTION IC FOR 1-CELL PACK
S-8250B Series
Rev.1.1_02
 Pin Configuration
1. SNT-6A
Top view
1
6
2
5
3
4
Figure 2
Pin No. Symbol
1
NC^*1
2
CO
3
DO
4
VSS
5
VDD
6
VM
*1. NC pin is electrically open.
NC pin can be connected to VDD pin or VSS pin.
Table 6
Description
No connection
Connection pin of charge control FET gate
(CMOS output)
Connection pin of discharge control FET gate
(CMOS output)
Input pin for negative power supply
Input pin for positive power supply
Voltage detection pin between VM pin and VSS pin
(Overcurrent / charger detection pin)
6