R5312L001A Ver la hoja de datos (PDF) - RICOH Co.,Ltd.
Número de pieza
componentes Descripción
Fabricante
R5312L001A Datasheet PDF : 33 Pages
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R5312L
BLOCK DIAGRAM
24
23
R5312L001A
22
21
20
19
18
17
VDD
ROUT2
ROUT2
CSW
VDD
CSW
ROUT1
CSB
25 LED1
26 LED2
27 NC
LED
Driver
7mA
10mA
28 GND
29 NC
30 GND
31 NC
32 ROUT5
IN
OUT CSW
VR
Fast response
50mA
Fast
response
50mA
IN
CSW
OUT
VR
Fast
response
100mA
IN
OUT CSW
VR
Fast
response
120mA
IN
OUT
CSWVR
Logic Block
3 Wired serial I/F
Reset
Data Registers
EN
ROUT6
VD1:CPU Supervisor
IN
CSW OUT
VR
Boost Type
300mA
IN
OUT CSW
VR
Fast response
60mA
VDD5
VD2:Battery Supervisor L
VD3:Battery Supervisor H
Ever ON
IN
CSW OUT
VR8
IN
CSW OUT
VR
For Vibrator
150mA
For Backup
20mA
VDD3
IBC
ROUT6
ROUT7
VDD4
ROUT8
VDD5
ROUT4
1
2
3
4
5
6
7
8
SCK 16
DATA 15
TIMER 14
CSW6 13
GND 12
DOUT1 11
CD 10
DOUT2 9
2
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