UB209B डेटा पत्रक PDF( Datasheet डाउनलोड )

		



UB209B
Preliminary
 PIN CONFIGURATION
CTLC 1
CTLD 2
VDD 3
CDT 4
8 CB
7 CO
6 DO
5 VSS
CMOS IC
 PIN DESCRIPTION
PIN NO.
1
2
3
4
5
6
7
8
PIN NAME
CTLC
CTLD
VDD
CDT
VSS
DO
CO
CB
DESCRIPTION
Pin for charge control
Pin for discharge control
Connection pin for input positive power supply, for battery’s positive voltage
Connection pin to capacitor for overcharge detection delay, for over discharge detection
delay
Input pin for negative power supply, Connection pin for battery’s negative voltage
Output pin for discharge control (Pch open drain output)
Output pin for charge control (Pch open drain output)
Output pin for cell-balance control (CMOS output)
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 9
QW-R502-943.a
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