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參數(shù)資料
| 型號： | B4151 |
| 英文描述： | 150 mA CMOS Low Dropout LDO ON/OFF |
| 中文描述： | 一百五十毫安CMOS低壓降穩(wěn)壓器開/關(guān) |
| 文件頁數(shù)： | 1/4頁 |
| 文件大?。?/td> | 44K |
| 代理商： | B4151 |
Bay Linear, Inc
2478 Armstrong Street, Livermore, CA 94550 Tel: (925) 606-5950, Fax: (925) 940-9556 www.baylinear.com
150 mA CMOS Low Dropout LDO
B4151
ON/OFF
Pin Connection
Ordering Information
Package
Part No.
SOT-25
B4151CK5 -X.X
X.X = Fixed Output Voltages from 2.0V to 6.0V
Description
The B4151 series are a group of positive output voltage,
five-pin regulators, which provide a high current even
when the input/output voltage differential is small. Low
power consumption and high accuracy is achieved
though CMOS and programmable fuse technologies.
Output voltage: 2.0V to 6.0V in 0.1V increments.
The B4151 consists of a high-precision voltage
reference, an error correction circuit, and a current
limited output driver. Key features include a Shutdown
Pin that reduces supply current. With good transient
responses, output remains stable even during load
changes.
The ON/OFF pin enables the output to be turned off,
resulting in reduced power consumption. Provided in
SOT-25 (150mW) packages minimizes the usage of
board real state.
Features
Maximum output current: 150 mA.
Highly accurate: Output voltage +/- 2%(1%)
Shutdown Supply Current 1
μ
A
Ground Current of Less than 20
μ
A
CMOS low power consumption.
0.20V at 160mA
0.38V at 80mA
Small input/output differential:
Shut Down Mode for Power Savings
Improve pin-to-pin XC62GR-XX
Pin-to-Pin Low Power to Bipolar LDO’s
Applications
Battery Powered Equipment
Notebook PC, Palmtops, PDA
Portable Cameras and Video Recorders
Reference Voltage Sources
Cellular / GSM / PCS Phones
Bay Linear
Inspire the Linear Power
SOT-25 (K5)
Top View
ON/OFF
V
IN
V
SS
3
2
1
4
5
V
out
NC
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| B4151CK5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:150 mA CMOS Low Dropout LDO |
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| B4154_1 | 制造商:EPCOS 制造商全稱:EPCOS 功能描述:Short range devices |
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