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NCP512SQ31T1G

更新时间： 2024-11-23 12:03:31

品牌	Logo	应用领域
安森美 - ONSEMI		稳压器
页数	文件大小	规格书
9页	142K
描述
80 mA CMOS Low Iq Voltage Regulator

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NCP512SQ31T1G 数据手册

NCP512

80 mA CMOS Low Iq

Voltage Regulator

The NCP512 series of fixed output linear regulators are designed for

handheld communication equipment and portable battery powered

applications which require low quiescent. The NCP512 series features

an ultra−low quiescent current of 40 ꢀ A. Each device contains a

voltage reference unit, an error amplifier, a PMOS power transistor,

resistors for setting output voltage, current limit, and temperature limit

protection circuits.

http://onsemi.com

MARKING

DIAGRAM

The NCP512 has been designed to be used with low cost ceramic

capacitors. The device is housed in the micro−miniature SC70−5

surface mount package. Standard voltage versions are 1.3, 1.5, 1.8,

2.2, 2.5, 2.7, 2.8, 3.0, 3.1, 3.3, and 5.0 V. Other voltages are available

in 100 mV steps.

SC70−5/SC−88A/

SOT−353

SQ SUFFIX

CASE 419A

xxx M G

Features

xxx = Device Code

• Low Quiescent Current of 40 ꢀ A Typical

= Date Code*

• Low Dropout Voltage of 180 mV at 80 mA and 3.0 V V

= Pb−Free Package

(Note: Microdot may be in either location)

out

• Low Output Voltage Option

*Date Code orientation and/or position may

vary depending upon manufacturing location.

• Output Voltage Accuracy of 2.0%

• Industrial Temperature Range of −40°C to 85°C

• These are Pb−Free Devices

PIN CONNECTIONS

Typical Applications

• Cellular Phones

out

• Battery Powered Consumer Products

• Hand−Held Instruments

• Camcorders and Cameras

GND

Enable

N/C

Battery or

Unregulated

Voltage

out

(Top View)

ORDERING INFORMATION

OFF

See detailed ordering and shipping information in the package

dimensions section on page 8 of this data sheet.

This device contains 86 active transistors

Figure 1. Typical Application Diagram

Semiconductor Components Industries, LLC, 2009

Publication Order Number:

June, 2009 − Rev. 15

NCP512/D

12 3 4 5 6 7...9

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NCP512SQ31T1G 替代型号

型号	品牌	替代类型	描述	数据表
NCP512SQ31T2G	ONSEMI	完全替代	80 mA CMOS Low Iq Voltage Regulator

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