© Semiconductor Components Industries, LLC, 2014

November, 2014 − Rev. 0

1

Publication Order Number:

NCV4299C/D

NCV4299C

150 mA Low-Dropout

Voltage Regulator

The NCV4299C is a family of precision micropower voltage

regulators with an output current capability of 150 mA. It is available in

5.0 V or 3.3 V output voltage.

The output voltage is accurate within

±2% with a maximum dropout

voltage of 0.5 V at 100 mA. Low Quiescent current is a feature

drawing only 80

mA with a 100 mA load. This part is ideal for any and

all battery operated microprocessor equipment.

The device features microprocessor interfaces including an

adjustable reset output and adjustable system monitor to provide

shutdown early warning. An inhibit function is available. With inhibit

active, the regulator turns off and the device consumes less than

1.0

mA of quiescent current.

The part can withstand load dump transients making it suitable for

use in automotive environments.

Features

mA (Typ) in the ON Mode

♦

t1.0 mA in the Off Mode

SO−14

D2 SUFFIX

CASE 751A

PIN CONNECTIONS

SO

RO

Q

INH

GND

GND

GND

GND

114

GND

GND

I

D

SI

RADJ

MARKING

DIAGRAMS

x, xx

= 3 or 33 (3.3 V Version)

= 5 or 50 (5.0 V Version)

A

= Assembly Location

WL, L

= Wafer Lot

Y

= Year

WW, W = Work Week

G or

G = Pb−Free Package

www.onsemi.com

1

14

See detailed ordering and shipping information in the package

dimensions section on page 17 of this data sheet.

ORDERING INFORMATION

V4299CxxG

AWLYWW

1

14

(Note: Microdot may be in either location)

SOIC−14

GND

D

1

8

RO

RADJ

SO

SI

Q

I

SO−8

D1 SUFFIX

CASE 751

1

8

299Cx

ALYW

G

1

8

SOIC−8