Datasheet > NCP115CMX280TCG

NCP115CMX280TCG

更新时间： 2024-11-27 00:34:35

品牌	Logo	应用领域
安森美 - ONSEMI		/
页数	文件大小	规格书
17页	961K
描述
300 mA CMOS Low Dropout Regulator

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数据手册

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NCP115CMX280TCG 数据手册

NCP115

300 mA CMOS Low Dropout

Regulator

The NCP115 is 300 mA LDO that provides the engineer with a very

stable, accurate voltage with low noise suitable for space constrained,

noise sensitive applications. In order to optimize performance for

battery operated portable applications, the NCP115 employs the

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dynamic quiescent current adjustment for very low I consumption at

no−load.

MARKING

DIAGRAMS

Features

• Operating Input Voltage Range: 1.7 V to 5.5 V

XDFN4

CASE 711AJ

XX M

• Available in Fixed Voltage Options: 0.8 V to 3.6 V

Contact Factory for Other Voltage Options

• Very Low Quiescent Current of Typ. 50 mA

XX = Specific Device Code

= Date Code

• Soft Start Feature with Two V

Slew Rate Speed

OUT

• Standby Current Consumption: Typ. 0.1 mA

TSOP−5

CASE 483

XX M G

• Low Dropout: 250 mV Typical at 300 mA @ 2.8 V

•

1% Accuracy at Room Temperature

• High Power Supply Ripple Rejection: 70 dB at 1 kHz

• Thermal Shutdown and Current Limit Protections

• Available in XDFN4 and TSOP−5 Packages

• Stable with a 1 mF Ceramic Output Capacitor

• These are Pb−Free Devices

= Device Code

= Date Code*

= Pb−Free Package

(Note: Microdot may be in either location)

*Date Code orientation and/or position may

vary depending upon manufacturing location.

Typical Applicaitons

PIN CONNECTIONS

• PDAs, Mobile phones, GPS, Smartphones

• Wireless Handsets, Wireless LAN, Bluetooth , Zigbee

• Portable Medical Equipment

• Other Battery Powered Applications

OUT

NCP115

GND

OUT

1 mF

Ceramic

GND

OUT

OFF

(Bottom View)

Figure 1. Typical Application Schematic

OUT

N/C

GND

(Top View)

ORDERING INFORMATION

See detailed ordering, marking and shipping information on

page 14 of this data sheet.

Publication Order Number:

April, 2018 − Rev. 2

NCP115/D

12 3 4 5 6 7...17

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