Datasheet > NCP114ASN280T2G

NCP114ASN280T2G

更新时间： 2024-11-24 00:26:35

品牌	Logo	应用领域
安森美 - ONSEMI		/
页数	文件大小	规格书
18页	826K
描述
CMOS Low Dropout Regulator

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数据手册
替代型号

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NCP114ASN280T2G 数据手册

NCP114

300 mA CMOS Low Dropout

Regulator

The NCP114 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 NCP114 employs the

www.onsemi.com

dynamic quiescent current adjustment for very low I consumption at

no−load.

MARKING

DIAGRAMS

Features

UDFN4

MX SUFFIX

CASE 517CU

• Operating Input Voltage Range: 1.7 V to 5.5 V

XX M

• Available in Fixed Voltage Options: 0.75 V to 3.6 V

Contact Factory for Other Voltage Options

XX = Specific Device Code

• Very Low Quiescent Current of Typ. 50 mA

• Standby Current Consumption: Typ. 0.1 mA

• Low Dropout: 135 mV Typical at 300 mA

= Date Code

TSOP−5

SN SUFFIX

CASE 483

XXXAYWG

•

1% Accuracy at Room Temperature

• High Power Supply Ripple Rejection: 75 dB at 1 kHz

• Thermal Shutdown and Current Limit Protections

• Stable with a 1 mF Ceramic Output Capacitor

• Available in UDFN and TSOP Packages

• These are Pb−Free Devices

XXX = Specific Device Code

= Assembly Location

= Year

= Work Week

= Pb−Free Package

(Note: Microdot may be in either location)

Typical Applicaitons

• PDAs, Mobile phones, GPS, Smartphones

PIN CONNECTIONS

• Wireless Handsets, Wireless LAN, Bluetooth , Zigbee

• Portable Medical Equipment

• Other Battery Powered Applications

OUT

NCP114

GND

OUT

1 mF

Ceramic

OFF

GND

OUT

(Bottom View)

Figure 1. Typical Application Schematic

OUT

N/C

GND

(Top View)

ORDERING INFORMATION

See detailed ordering, marking and shipping information on

page 15 of this data sheet.

Publication Order Number:

September, 2017 − Rev. 27

NCP114/D

12 3 4 5 6 7...18

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NCP114ASN280T2G 替代型号

型号	品牌	替代类型	描述	数据表
NCP114ASN280T1G	ONSEMI	类似代替	CMOS Low Dropout Regulator

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