參數(shù)資料
型號: Si91821DH-28-T1-E3
廠商: Vishay Intertechnology,Inc.
元件分類: 基準電壓源/電流源
英文描述: Micropower 300-mA CMOS LDO Regulator With Error Flag
中文描述: 微300毫安的CMOS LDO穩(wěn)壓器國旗錯誤
文件頁數(shù): 5/10頁
文件大?。?/td> 136K
代理商: SI91821DH-28-T1-E3
Si91821
Vishay Siliconix
Document Number: 71614
S-51147–Rev. E, 20-Jun-05
www.vishay.com
5
BLOCK DIAGRAM
+
C
IN
2.2 F
V
IN
2
5
SD
7
ON
OFF
3
GND
RFB2
RFB1
SET
+
+
1.215 V
V
REF
6
C
NOISE
+
+
2 A
To V
IN
1, 4
C
2.2 F
8
R
EXT
V
OUT
ERROR
Figure 5.
300-mA CMOS LDO Regulator
6 M
60 mV
Switches shown for device in normal operating mode (SD = HIGH)
+
C
IN
2.2 F
V
IN
2
5
SD
7
ON
OFF
3
GND
SET
+
+
1.215 V
V
REF
6
C
NOISE
+
+
2 A
To V
IN
1, 4
C
2.2 F
8
R
EXT
V
OUT
ERROR
Figure 6.
300-mA CMOS LDO Regulator (Adjustable Output)
6 M
60 mV
R
1
R
2
V
SET
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相關代理商/技術(shù)參數(shù)
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SI91821DH-30-T1 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Micropower 300-mA CMOS LDO Regulator With Error Flag
SI91821DH-30-T1-E3 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Micropower 300-mA CMOS LDO Regulator With Error Flag
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SI91821DH-33-T1-E3 功能描述:低壓差穩(wěn)壓器 - LDO 300mA 3.3V CMOS LDO w/Error Flag RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
SI91821DH-50-T1 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Micropower 300-mA CMOS LDO Regulator With Error Flag