NCP553SQ30T1

更新时间： 2024-11-21 22:14:43

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	69K
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80 mA CMOS Low Iq NOCAP Voltage Regulator

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NCP553SQ30T1 数据手册

NCP552, NCP553, NCV553

80 mA CMOS Low Iq

NOCAPE Voltage Regulator

This series of fixed output NOCAP linear regulators are designed

for handheld communication equipment and portable battery powered

applications which require low quiescent. This series features an

ultra−low quiescent current of 2.8 mA. 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. The NCP552 series provides an enable pin for

ON/OFF control.

http://onsemi.com

These voltage regulators have been designed to be used with low

cost ceramic capacitors. The devices have the ability to operate

without an output capacitor. The devices are housed in the

micro−miniature SC82−AB surface mount package. Standard voltage

versions are 1.5, 1.8, 2.5, 2.7, 2.8, 3.0, 3.3, and 5.0 V. Other voltages

are available in 100 mV steps.

SC82−AB (SC70−4)

SQ SUFFIX

CASE 419C

Features

• Pb−Free Packages are Available*

• Low Quiescent Current of 2.8 mA Typical

• Low Output Voltage Option

PIN CONNECTIONS &

MARKING DIAGRAMS

• Output Voltage Accuracy of 2.0%

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

GND

Enable

(NCV553, T = −40°C to +125°C)

out

• NCP552 Provides an Enable Pin

Typical Applications

(NCP552 Top View)

• Battery Powered Consumer Products

• Hand−Held Instruments

• Camcorders and Cameras

• NCV Prefix for Automotive and Other Applications Requiring Site

and Control Changes

GND

N/C

out

GND Enable

(NCP553, NCV553 Top View)

xxx = Device Code

OFF

Input

Output

out

= Date Code

ORDERING INFORMATION

See detailed ordering and shipping information in the package

This device contains 32 active transistors

dimensions section on page 8 of this data sheet.

Figure 1. NCP552 Typical Application Diagram

GND

N/C

*For additional information on our Pb−Free strategy

and soldering details, please download the

ON Semiconductor Soldering and Mounting

Techniques Reference Manual, SOLDERRM/D.

Input

Output

out

This device contains 32 active transistors

Figure 2. NCP553 Typical Application Diagram

Semiconductor Components Industries, LLC, 2004

Publication Order Number:

September, 2004 − Rev. 5

NCP552/D

12 3 4 5 6 7...10

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NCP553SQ30T1 替代型号

型号	品牌	替代类型	描述	数据表
NCP553SQ30T1G	ONSEMI	类似代替	80 mA CMOS Low Iq NOCAP Voltage Regulator

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