參數(shù)資料
型號(hào): R5312L
廠商: Ricoh Co., Ltd.
英文描述: Multi LDOs for Cellular-phone
中文描述: 低壓降穩(wěn)壓器多為蜂窩電話
文件頁(yè)數(shù): 26/33頁(yè)
文件大?。?/td> 336K
代理商: R5312L
R5312L
25
TYPICAL APPLICATION
R5312LxxxA
24
32
1
8
V
DD2
R
OUT3
R
OUT2
CSW2
V
DD1
CSW1
R
OUT1
CSB
LED1
LED2
GND3
R
OUT5
1
16
For RF-1
120mA
IN
CSW
LED
Driver
For RF-2
100mA
For Analog-2
50mA
IN
CSW
GREEN
RED
25
For Analog B-1
50mA
For Digital B-1
300mA
(BOOST TYPE)
For Digital B-2
60mA
For Motor
Driver
150mA
10mA
7mA
NC
NC
NC
VR3
VR2
VR1
OUT
OUT
OUT
OUT
OUT
OUT
IN
CSW
For Digital B-3
20mA
OUT
IN
CSW
IN
CSW
IN
CSW
IN
CSW
OUT
IN
CSW
Logic Circuits
Reset
3-wire Serial I/F
Data . Register
Logic Gate for Control
G
S
L
Batt.
Coin Type Batt.
SBD
To Backup Circuit
2SB799
9
SCK
DATA
TIMER
CSW6
GND2
D
OUT1
D
OUT2
CD
R
OUT6
VD1:Supervise CPU Voltage
V
DD5
VD2:Minimum Opertion Voltage
VD3:Protection from Over-
input Voltage
V
DD3
V
DD4
IBC6
R
OUT6
R
OUT7
R
OUT8
V
DD5
R
OUT4
VR7
VR6
VR5
VR8
VR4
GND1
Vibrator
Ever-ON
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R5312L001A 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Multi LDOs for Cellular-phone
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