參數(shù)資料
型號: SI91844DT-50-T1
廠商: Vishay Intertechnology,Inc.
元件分類: 基準電壓源/電流源
英文描述: 150-mA Low-Noise LDO Regulator With Error Flag and Discharge Option
中文描述: 150 - mA的低噪音LDO調節(jié)器錯誤國旗和放電期權
文件頁數(shù): 4/9頁
文件大?。?/td> 90K
代理商: SI91844DT-50-T1
Si91842/4
Vishay Siliconix
New Product
www.vishay.com
4
Document Number: 71732
S-20478
Rev. C, 01-Apr-02
PIN CONFIGURATION
SD
3
2
SOT-23, 5-Lead
1
4
5
V
IN
GND
V
OUT
ERROR
PIN DESCRIPTION
Pin Number
Name
Function
1
V
IN
Input supply pin. Bypass this pin with a 1- F ceramic or tantalum capacitor to ground
2
GND
Ground pin. For better thermal capability, directly connected to large ground plane
3
SD
By applying less than 0.4 V to this pin, the device will be turned off. Connect this pin to V
IN
if unused
4
ERROR
The open drain output is an error flag output which goes low when V
OUT
drops 4% below its nominal voltage.
5
V
OUT
Output voltage. Connect C
OUT
between this pin and ground.
ORDERING INFORMATION
Si91842
Si91844
Part Number
Marking
Voltage
Temp.
Range
Pkg.
Part Number
Marking
Voltage
Temp.
Range
Pkg.
Si91842DT-12-T1
b
J8LLL
1.2
Si91844DT-18-T1
F6LLL
1.8
Si91842DT-18-T1
C8LLL
1.8
Si91844DT-20-T1
F7LLL
2.0
Si91842DT-20-T1
C9LLL
2.0
Si91844DT-22-T1
F8LLL
2.2
Si91842DT-22-T1
C0LLL
2.2
Si91844DT-25-T1
F9LLL
2.5
Si91842DT-25-T1
D1LLL
2.5
Si91844DT-26-T1
F0LLL
2.6
Si91842DT-26-T1
D2LLL
2.6
Si91844DT-27-T1
G1LLL
2.7
Si91842DT-27-T1
D3LLL
2.7
Si91844DT-28-T1
G2LLL
2.8
Si91842DT-28-T1
D4LLL
2.8
40 to 85 C
SOT23-5
Si91844DT-285-T1
G3LLL
2.85
40 to 85 C
SOT23-5
Si91842DT-285-T1
D5LLL
2.85
Si91844DT-29-T1
G4LLL
2.9
Si91842DT-29-T1
D6LLL
2.9
Si91844DT-30-T1
G5LLL
3.0
Si91842DT-30-T1
D7LLL
3.0
Si91844DT-33-T1
G6LLL
3.3
Si91842DT-33-T1
D8LLL
3.3
Si91844DT-35-T1
G7LLL
3.5
Si91842DT-35-T1
D9LLL
3.5
Si91844DT-36-T1
G8LLL
3.6
Si91842DT-36-T1
D0LLL
3.6
Si91844DT-50-T1
G9LLL
5.0
Si91842DT-50-T1
E1LLL
5.0
Notes:
a.
b.
LLL = Lot Code
Advanced Information, available March 2002.
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相關代理商/技術參數(shù)
參數(shù)描述
SI91845 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:150-mA Ultra Low-Noise LDO Regulator With Error Flag and Discharge Option
SI91845DT-18-T1 制造商:Vishay Siliconix 功能描述:REG LDO LIN FIX POS 1.8V 0.3A 6PIN SOT-23 - Tape and Reel
SI91845DT-20-T1 制造商:Vishay Siliconix 功能描述:REG LDO LIN FIX POS 2V 0.3A 6PIN SOT-23 - Tape and Reel
SI91845DT-22-T1 制造商:Vishay Siliconix 功能描述:REG LDO LIN FIX POS 2.2V 0.3A 6PIN SOT-23 - Tape and Reel
SI91845DT-25-T1 制造商:Vishay Siliconix 功能描述:REG LDO LIN FIX POS 2.5V 0.3A 6PIN SOT-23 - Tape and Reel