NCV553SQ50T1G ON Semiconductor, NCV553SQ50T1G Datasheet

NCV553SQ50T1G

Manufacturer Part Number

NCV553SQ50T1G

Description

IC REG LDO 80MA NOCAP 5V SC82AB

Manufacturer

ON Semiconductor

Series

NOCAP™r

Datasheet

1.NCP553SQ15T1G.pdf (10 pages)

Specifications of NCV553SQ50T1G

Regulator Topology

Positive Fixed

Voltage - Output

Voltage - Input

Up to 12V

Voltage - Dropout (typical)

0.47V @ 80mA

Number Of Regulators

Current - Output

180mA

Operating Temperature

-40°C ~ 125°C

Mounting Type

Surface Mount

Package / Case

SC-70-4, SC-82-4, SOT-323-4, SOT-343

Number Of Outputs

Polarity

Positive

Input Voltage Max

12 V

Output Voltage

5 V

Output Type

Fixed

Dropout Voltage (max)

0.8 V at 80 mA

Output Current

180 mA

Line Regulation

4.5 mV / V

Load Regulation

0.8 mV / mA

Voltage Regulation Accuracy

2 %

Maximum Operating Temperature

+ 125 C

Mounting Style

SMD/SMT

Minimum Operating Temperature

- 40 C

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current - Limit (min)

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

NCV553SQ50T1G
NCV553SQ50T1GOSTR

Available stocks

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Manufacturer

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Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

NCV553SQ50T1G

Manufacturer:

ON/安森美

Quantity:

20 000

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NCP552, NCP553, NCV553

80 mA CMOS Low Iq

NOCAPE Voltage Regulator

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.

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.

Features

Typical Applications

September, 2004 − Rev. 5

This series of fixed output NOCAP linear regulators are designed

These voltage regulators have been designed to be used with low

and Control Changes

Pb−Free Packages are Available*

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

NCP552 Provides an Enable Pin

Battery Powered Consumer Products

Hand−Held Instruments

Camcorders and Cameras

NCV Prefix for Automotive and Other Applications Requiring Site

Semiconductor Components Industries, LLC, 2004

(NCV553, T

Figure 1. NCP552 Typical Application Diagram

Input

Figure 2. NCP553 Typical Application Diagram

This device contains 32 active transistors

= −40 C to +125 C)

GND Enable

GND

N/C

out

OFF

Output

See detailed ordering and shipping information in the package

dimensions section on page 8 of this data sheet.

*For additional information on our Pb−Free strategy

and soldering details, please download the

ON Semiconductor Soldering and Mounting

Techniques Reference Manual, SOLDERRM/D.

ORDERING INFORMATION

GND

GND 1

(NCP553, NCV553 Top View)

MARKING DIAGRAMS

PIN CONNECTIONS &

http://onsemi.com

SC82−AB (SC70−4)

(NCP552 Top View)

xxx = Device Code

CASE 419C

SQ SUFFIX

= Date Code

Publication Order Number:

Enable

N/C

out

NCP552/D

Related parts for NCV553SQ50T1G

NCV553SQ50T1G Summary of contents

Page 1

... ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 8 of this data sheet. *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. Publication Order Number: NCP552/D ...

Page 2

PIN FUNCTION DESCRIPTION NCP552 NCP553 Pin Name 1 1 GND Power supply ground Vin Positive power supply input voltage Vout Regulated output voltage. 4 − Enable This input is used to place the device into low−power ...

Page 3

ELECTRICAL CHARACTERISTICS otherwise noted.) Characteristic Output Voltage ( mA) out A 1.5 V 1.8 V 2.5 V 2.7 V 2.8 V 3.0 V 3.3 V 5.0 V Output Voltage (T = − ...

Page 4

Load Regulation The change in output voltage for a change in output current at a constant temperature. Dropout Voltage The input/output differential at which the regulator output no longer maintains regulation against further reductions in input voltage. Measured when the ...

Page 5

V = 3.0 V 0.9 out(nom.) 0.8 0 0.6 0.5 0 0.3 0.2 0.1 0 −50 − TEMPERATURE (_C) Figure 3. Dropout Voltage versus Temperature 3. out 3 ...

Page 6

TIME (ms) Figure 9. Load Transient Response out 0 out ...

Page 7

A typical application circuit for the NCP552 series and NCP553 series is shown in Figure 1 and Figure 2, front page. Input Decoupling (C1) A 1.0 mF capacitor either ceramic or tantalum is recommended and should be connected close to ...

Page 8

... NCV553SQ50T1 (Note 6) †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. 5. Additional voltages in 100 mV steps are available upon request by contacting your ON Semiconductor representative. 6. Automotive qualified. NCP552, NCP553, NCV553 ...

Page 9

NCP552, NCP553, NCV553 PACKAGE DIMENSIONS SC82−AB (SC70−4) SQ SUFFIX CASE 419C−02 ISSUE C NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING ...

Page 10

... Fax: 480−829−7709 or 800−344−3867 Toll Free USA/Canada Email: orderlit@onsemi.com NCP552, NCP553, NCV553 N. American Technical Support: 800−282−9855 Toll Free USA/Canada Japan: ON Semiconductor, Japan Customer Focus Center 2−9−1 Kamimeguro, Meguro−ku, Tokyo, Japan 153−0051 Phone: 81−3−5773−3850 http://onsemi.com 10 ON Semiconductor Website: http://onsemi ...

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