Datasheet > NCP552/D

NCP552/D

更新时间： 2024-11-21 23:53:27

品牌	Logo	应用领域
其他 - ETC		稳压器
页数	文件大小	规格书
10页	68K
描述
80 mA CMOS Low Iq NOCAP? Voltage Regulator

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NCP552/D 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

PIN CONNECTIONS &

MARKING DIAGRAMS

• Low Quiescent Current of 2.8 mA Typical

• Low Output Voltage Option

• Output Voltage Accuracy of 2.0%

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

Gnd

Enable

(NCV553, T = −40°C to +125°C)

• NCP552 Provides an Enable Pin

out

Typical Applications

• Battery Powered Consumer Products

• Hand−Held Instruments

• Camcorders and Cameras

(NCP552 Top View)

Gnd

N/C

Gnd Enable

OFF

out

Input

Output

out

(NCP553, NCV553 Top View)

xxx = Device Code

= Date Code

This device contains 32 active transistors

ORDERING INFORMATION

Figure 1. NCP552 Typical Application Diagram

See detailed ordering and shipping information in the package

dimensions section on page 9 of this data sheet.

Gnd

N/C

Input

Output

out

This device contains 32 active transistors

Figure 2. NCP553 Typical Application Diagram

Semiconductor Components Industries, LLC, 2003

Publication Order Number:

November, 2003 − Rev. 4

NCP552/D

12 3 4 5 6 7...10

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