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SE9092 Datasheet, PDF (2/7 Pages) Seaward Electronics Inc. – LCD 电量显示、1A 单节线性锂电池充电芯片 | |||
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SE9092
LCD çµéæ¾ç¤ºã1A åè线æ§éçµæ± å
çµè¯ç
å
¸ååºç¨çµè·¯
VDD
11 VDD
LF2 1
å¤æ¡ LCDDISPLAY
7 EN
LS4 15
10uF
1uF
16 GND1
LS3 14
LS2 13
Bat+
Bat-
10uF NTC
SE9092 5 BAT
50k
LS1 12
LF1 2
100
3 BSS
BL 4
R1
6 CHRGT
å
Œ
±ç«¯
èå
ç¯
8 TS
PROG 9
GND2
R2
10
Rprog R3
GND
LCD çµéæ¾ç¤º
LED1
VDD
11 VDD
7 EN
LS4 15 LED4
10uF
10uF
1uF
Bat+
Bat-
NTC
16GND1
LS3 14
LS2 13
5 BAT
LS1 12
50k
SE9092 LF1 2
100
3 BSS
LF2 1
R1
6 CHRGT
BL 4
8 TS
PROG 9
GND2
R2
10
LED3
LED2
R3
Rprog
GND
LED çµéæ¾ç¤º
管èæå
Rev1.0
å
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¬å¸ ⢠www.seawardinc.com.cn ⢠第 3 页
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