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參數(shù)資料
| 型號： | CS8271 |
| 廠商： | ZF Electronics Corporation |
| 英文描述： | Adjustable Micropower Low Dropout Linear Regulator with ENABLE |
| 中文描述： | 可調(diào)微功耗低壓差線性穩(wěn)壓器，用ENABLE |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 155K |
| 代理商： | CS8271 |
1
Features
Error
Amplifier
Thermal
Shutdown
Over
Voltage
Shutdown
V
IN
Gnd
V
OUT
Bandgap
Reference
+ -
Current Limit
Sense
Current Source
(Circuit Bias)
Adj
ENABLE
Input
I
Low Quiescent Current
Adjustable Output:
5V to 12V
for Sleep Mode
Control
100mA Output Current
Capability
Fault Protection
+60V Load Dump
-15V Reverse Voltage
Short Circuit
Thermal Shutdown
Low Reverse Current
(Output to Input)
I
I
I
I
I
ENABLE
Package Options
C
CS8271
Description
The CS8271 is an adjustable microp-
ower voltage regulator with very
low quiescent current (60μA typical
at 100μA load). The output supplies
100mA of load current with a maxi-
mum dropout voltage of only
600mV. Control logic includes
. The combination of low
quiescent current, outstanding reg-
ulator performance and control
logic makes the CS8271 ideal for
any battery operated equipment.
The logic level compatible
pin allows the user to put the regu-
lator into a shutdown mode where it
draws only 50μA of quiescent cur-
rent.
The regulator is protected against
reverse battery, short circuit, over
voltage, and over temperature con-
ditions. The device can withstand
60V load dump transients making it
suitable for use in automotive envi-
ronments.
The CS8271 is pin compatible with
the National Semiconductor
LM2931.
ENABLE
ENABLE
Block Diagram
1
V
OUT
Gnd
NC
Adj
V
IN
NC
NC
ENABLE
Other Packages: Consult factory for
16L SO Batwing, 5L TO-220 and D
2
PAK.
8L SOIC & PDIP
Adjustable Micropower Low Dropout
Linear Regulator with ENABLE
A
Company
¨
Rev. 3/26/97
Cherry Semiconductor Corporation
2000 South County Trail, East Greenwich, RI 02818
Tel: (401)885-3600 Fax: (401)885-5786
Email: info@cherry-semi.com
Web Site: www.cherry-semi.com
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| CS8271YDR8 | Adjustable Micropower Low Dropout Linear Regulator with ENABLE |
| CS8271YD8 | Adjustable Micropower Low Dropout Linear Regulator with ENABLE |
| CS8271YN8 | Adjustable Micropower Low Dropout Linear Regulator with ENABLE |
| CS8281 | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| CS8281YDP5 | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CS8271/D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Adjustable Micropower Low Dropout Linear Regulator with ENABLEbar |
| CS-8271D8 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Adjustable Voltage Regulator |
| CS8271N8 | 制造商:ON Semiconductor 功能描述: |
| CS-8271N8 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Adjustable Voltage Regulator |
| CS8271YD8 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:ON Semiconductor 功能描述: |
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