CMPWR101

Rev. 3 | Page 5 of 12 | www.onsemi.com

ELECTRICAL OPERATING CHARACTERISTICS

(SEE NOTE 1)

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

275

mA

V

CCSEL

V

Regulator enabled

4.30

4.45

V

V

CCDES

V

Regulator disabled

3.90

4.10

V

V

CCHYST

Hysteresis Voltage

See Note 2

0.20

V

V

R LOAD

Load Regulation

V

20

mV

V

R LINE

Line Regulation

xx

I

2

mV

R

SW

V

V

0.25

0.40

Ω

I

RCC

V

V

2

50

μA

I

RAUX

V

V

2

50

μA

I

GND

Ground Current

V

V

V

0.20

0.60

0.70

0.40

1.00

1.20

mA

mA

mA

I

AUX

V

V

V

0.20

0.02

0.40

0.10

mA

mA

R

OH

DRIVE Pull-up Resistance

R

4.0

8.0

k

Ω

R

OL

DRIVE Pull-down Resistance

R

0.1

0.4

k

Ω

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

Note 2: The hysteresis defines the maximum level of acceptable disturbance on V

that the V

be kept below 0.25

Ω to ensure the switching disturbance remains below the

hysteresis during select/deselect transitions. An input capacitor may be required to help minimize the switching

transient.