© Semiconductor Components Industries, LLC, 2010

June, 2010 − Rev. 1

1

Publication Order Number:

NCV8518B/D

NCV8518B

Low Dropout Linear

Regulator with Watchdog,

Wake Up, RESET, and

ENABLE

The NCV8518B device is a precision micropower voltage regulator.

It has a fixed output voltage of 5.0 V and regulates within

±2%. It is

suitable for use in all automotive environments and contains all the

required functions to control a microprocessor. This device has low

dropout voltage and low quiescent current. It includes a watchdog

timer, adjustable reset, wake up and enable function. Also

encompassed in this device are safety features such as thermal

shutdown and short circuit protection. It is capable of handling up to

45 V transients.

Features

and Change Control

Applications

SOIC−16 LEAD

WIDE BODY

EXPOSED PAD

CASE 751AG

MARKING

DIAGRAMS

NCV8518B

AWLYYWWG

1

16

1

16

http://onsemi.com

1

8

SOIC−8

EXPOSED PAD

CASE 751AC

A

= Assembly Location

WL

= Wafer Lot

YY, Y

= Year

WW

= Work Week

G or G = Pb−Free Package

8518B

AYWW

G

1

8

Device

Package

ORDERING INFORMATION

SOIC−8* 2500 / Tape & Reel

NCV8518BPDR2G

NCV8518BPWR2G SOIC−16* 1000 / Tape & Reel

†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.

*These packages are inherently Pb−Free.