NCP5504

更新时间： 2024-11-05 21:53:35

品牌	Logo	应用领域
安森美 - ONSEMI		稳压器
页数	文件大小	规格书
10页	71K
描述
250 mA Dual Output Low Dropout Linear Regulator

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NCP5504 数据手册

NCP5504, NCV5504

250 mA Dual Output Low

Dropout Linear Regulator

The NCP5504/NCV5504 are dual output low dropout linear

regulators with 2.0% accuracy over the operating temperature range.

They feature a fixed output voltage of 3.3 V (contact factory for other

fixed output voltage options) and an adjustable output that ranges from

1.25 V to 5.0 V. It is available in a 5 pin DPAK Pb−Free package.

The NCP5504/NCV5504 employs an architecture that offers low

noise without a bypass capacitor for the fixed output. This device

along with a ripple rejection of 75 dB and a dropout of 250 mV @

250 mA, suits post−regulation and power sensitive battery−operated

applications.

http://onsemi.com

DPAK−5

DT SUFFIX

CASE 175AA

Features

• One Fixed and One Adjustable Output Pin

• 250 mA Each Output

MARKING DIAGRAM

• Adjustable Output Voltage from 1.25 V to 5.0 V

• Low Dropout Voltage of 250 mV typical at 250 mA

• Low Quiescent Current of 370 mA typical

• Ripple Rejection of 75 dB

Pin 1. Adjust for V

out

5504G

ALYWW

2. V

out2

3. GND

4. V

5. V

out1

• Temperature Range of NCP5504 −25°C to +85°C

Temperature Range of NCV5504 −40°C to +125°C

• Low Noise Without Bypass Capacitor; 90 mVrms

• Line Regulation < 15 mV

= Pb−Free Package

= Assembly Location

= Wafer Lot

• Load Regulation; V

< 15 mV, V

< 10 mV

out1

out2

= Year

• Accuracy of 2% Overtemperature Range

• Thermal Protection and Current Limit

= Work Week

• Short Circuit Protection

• NCV Prefix for Automotive and Other Applications Requiring Site

and Control Changes

• These are Pb−Free Devices

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 9 of this data sheet.

Typical Applications

• Audio Visual Equipment

• Battery Powered Consumer Products

• Instrumentation

• Computing and Networking Applications

• Automotive Electronics

Semiconductor Components Industries, LLC, 2005

Publication Order Number:

October, 2005 − Rev. 1

NCP5504/D

12 3 4 5 6 7...10

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