CMPWR330

Rev. 3 | Page 5 of 13 | www.onsemi.com

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

V

OUT

Regulator Output Voltage

0mA < I

3.135

3.300

3.465

V

I

LIM

Regulator Current Limit

V

500

mA

I

S/C

Short Circuit Current

V

150

mA

V

R LOAD

Load Regulation

V

20

mV

V

R LINE

Line Regulation

xx

I

2

mV

V

CCSEL

V

V

4.40

4.60

V

V

CCDES

V

V

4.00

4.20

V

V

HYST

Hysteresis Voltage

V

0.20

V

R

SW

V

0.25

0.40

Ω

I

RCC

I

RSBY

I

RAUX

V

V

V

One supply input taken to GND while the

others remain at nominal voltage.

5

100

μA

I

CC

V

V

0.8

1.5

mA

I

SBY

V

V

0.8

1.5

mA

I

AUX

V

V

0.20

0.30

mA

I

GND

Ground Current

V

V

V

0.20

0.80

1.00

0.30

1.50

2.00

mA

mA

mA

T

DISABLE

T

HYST

Shutdown Temperature

Thermal Hysteresis

160

20

°C

°C

Note 1: Operating characteristics are over Standard Operating Conditions unless otherwise specified.

Note 2: The disturbance on V

The source resistance on the V

CC

supply should be kept to less than 0.3 ohms to ensure precise switching.