Datasheet > HT7127-1

HT7127-1

更新时间： 2024-11-11 12:27:35

品牌	Logo	应用领域
台湾合泰/盛群 - HOLTEK		/
页数	文件大小	规格书
14页	158K
描述
30mA Low Power LDO

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数据手册

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HT7127-1 数据手册

HT71xx-1

30mA Low Power LDO

Features

High input voltage (up to 24V)

Low power consumption

Low voltage drop

Output voltage accuracy: tolerance ±3%

TO92, SOT89 and SOT23-5 package

Low temperature coefficient

Applications

Battery-powered equipment

Audio/Video equipment

Communication equipment

General Description

The HT71xx-1 series is a set of three-terminal low

power high voltage regulators implemented in CMOS

technology. They allow input voltages as high as 24V.

They are available with several fixed output voltages

ranging from 2.1V to 5.0V. CMOS technology ensures

low voltage drop and low quiescent current.

Although designed primarily as fixed voltage regulators,

these devices can be used with external components to

obtain variable voltages and currents.

Selection Table

Part No.

HT7121-1

HT7123-1

HT7125-1

HT7127-1

HT7130-1

HT7133-1

HT7136-1

HT7144-1

HT7150-1

Output Voltage

2.1V

Package

Marking

2.3V

71xx-1 (for TO92, 2.1V~2.7V)

71xxA-1 (for TO92, 3.0V~5.0V)

71xx-1 (for SOT89)

2.5V

2.7V

TO92

71xx-1# (for SOT89)

3.0V

SOT89

71xx-1+ (for SOT89)

SOT23-5

1xx1 (for SOT23-5)

3.3V

1xx1# (for SOT23-5)

3.6V

1xx1+ (for SOT23-5)

4.4V

5.0V

Note:

²xx² stands for output voltages.

Both lead free and green compound devices are available. Note the symbol marks below:

²#² stands for lead free devices.

Blank and ²+² stands for green compound devices, which are Lead-free and Halogen-free.

For the TO92 package, the symbol mark will be at the end of the date code. Whereas for the SOT89 and

SOT23-5, the symbol mask will be located at the end of IC marking.

Rev. 2.10

April 30, 2013

12 3 4 5 6 7...14

中文翻译

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