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參數資料
| 型號： | B1581 |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | 5.0A Low Dropout Voltage Regulator Adjustable & Fix Output |
| 中文描述： | 5.0a中低壓差線性穩壓器可調節 |
| 文件頁數： | 1/6頁 |
| 文件大小： | 59K |
| 代理商： | B1581 |
Bay Linear, Inc
2478 Armstrong Street, Livermore, CA 94550 Tel: (925) 606-5950, Fax: (925) 940-9556 www.baylinear.com
5.0A Low Dropout Voltage Regulator
Adjustable & Fix Output
B1581
Pin Connection
Ordering Information
Devices
B1581T
B1581S
Package
TO-220
TO-263
Temp.
0
°
C to 70
°
C
0
°
C to 70
°
C
Description
The Bay Linear B1581 is Monolithic low power 5.0A
Adjustable and fixed NPN voltage regulator that are easy to
use with minimum external components. It is suitable for
applications requiring a well-regulated positive output voltage
with low input-output differential voltage requirements and
output voltage 1.5V, 2.5V, 3.0V, 3.3V, or 5V.
The B1581 Outstanding features include full power usage up
to 5.0Amp of load current internal current limiting and thermal
shutdown. Other fixed versions are also available consult with
factory.
The B1581 is offered in a 5-pin TO-220, & TO-263 packages
compatible with other 5 terminal regulators. For 5A Low
dropout Regulator refer to the B1581 data sheet.
Features
Adjustable Output Down to 1.2V
Fixed Output Voltages 2.5V, 3.0V 3.3V,
and 5.0V
Output Current of 5.0A
Low Dropout Voltage 700mV Typ.
Current & Thermal Limiting
Standard 3-Terminal Low Cost TO-220,
D
2
Packages
Similar to industry Standard
EZ1581/CS5205
Applications
3.3V to 2.5V for Pentium Processor
SMPS Post Regulator
High Efficiency “Green” Computer
Systems
High Efficiency Linear Power Supplies
5V to 3.XXV fro Pentium Processor
Battery Charger
OUTPUT
ADJ/GND.
SENSE
1
2
3
4
5
TO-263-5 Package
V
POWER
V
CONTROL
Bay Linear
Inspire the Linear Power
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相關代理商/技術參數 |
參數描述 |
|---|---|
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| B1584T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8.0A Low Dropout Voltage Regulator |
| B1585 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:5.0A Low Dropout Voltage Regulator Adjustable & Fix Output |
| B1586 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:1.5A Low Dropout Voltage Regulator Adjustable & Fix Output |
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