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參數(shù)資料
| 型號： | SPX2950CN-3.3 |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 150mA Low Dropout Voltage Regulators |
| 中文描述： | 150mA的低壓差穩(wěn)壓器 |
| 文件頁數(shù)： | 10/13頁 |
| 文件大?。?/td> | 135K |
| 代理商： | SPX2950CN-3.3 |
10
Rev. 3/6/03
SPX2950/SPX2951 150mA Low Dropout Voltage Regulator
Copyright 2003 Sipex Corporation
470K
ERROR
______
SD
V
OUT
GND
+V
IN
+V
IN
R
1
1
μ
F
R
2
3
8
5
1
4
+
FB
7
V
OUT
470k
SPX2951
RESET
OUTPUT
ERROR
ERROR
______
SD
V
OUT
GND
FB
+V
IN
+V
IN
*V
OUT
= V
IN
3
8
5
1
4
7
SHUTDOWN
INPUT
SPX2951
*MINIMUM INPUT-OUTPUT VOLTAGE RANGES FROM 40mV to 400mV.
Figure 3. Latch Off When Error Flag Occurs
Figure 4. Wide Input Voltage Range Current Limiter
100k
SENSE
SD
V
OUT
GND
+V
IN
3
8
1
1
μ
F
+
4
400
k
120k
1.5k
6V
LEAD-
ACID
SOURCE
FB
FOR 5.5 V
+
1N457
2
20k
NI-CAD
BACKUP
BATTERY
MEMORY V+
MAIN V+
SPX385
SPX2951
Figure 5.Low Battery Disconnect
TYPICAL APPLICATIONS: (Continued)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SPX2950CN-5.0 | 150mA Low Dropout Voltage Regulators |
| SPX2951ACS-3.0 | 150mA Low Dropout Voltage Regulators |
| SPX2951ACS-3.3 | 150mA Low Dropout Voltage Regulators |
| SPX2951ACS-5.0 | 150mA Low Dropout Voltage Regulators |
| SPX2951CS-5.0 | 150mA Low Dropout Voltage Regulators |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SPX2950CN-5.0 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:150mA Low Dropout Voltage Regulators |
| SPX2950CN-L-3-3 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Exar Corporation 功能描述: |
| SPX2950CN-L-5-0 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Exar Corporation 功能描述: |
| SPX2951 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:150mA Low Dropout Voltage Regulator |
| SPX2951ACS-3.0 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:150mA Low Dropout Voltage Regulators |
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