AP7167

1.2A LOW DROPOUT REGULATOR WITH POK

AP7167 Rev. 2

3 of 11

JANUARY 2008

www.diodes.com

Typical Application Circuit

1µF

IN

GND

EN

OUT

Enable

FB

10µF

POK

100kOhm

AP7167

⎟⎟

⎠

⎞

⎜⎜

⎝

⎛

+

=

2

1

1

R

R

V

V

REF

OUT

Absolute Maximum Ratings

Symbol

Parameter

Ratings

Unit

ESD HBM

Human Body Model ESD Protection

4

KV

ESD MM

Machine Model ESD Protection

300

V

Input Voltage

7

V

OUT, FB, POK, EN Voltage

V

Continuous Load Current

Internal Limited

Operating Junction Temperature Range

-40 ~ 150

°C

Storage Temperature Range

-65 ~150

°C

Power Dissipation (Note 3,5)

DFN3030-10

3.1

W

Note:

3. Ratings apply to ambient temperature at 25°C.

Recommended Operating Conditions

Symbol

Parameter

Min

Max

Unit

Input voltage

2.2

5.5

V

Output Current

0

1.2

A

Operating Ambient Temperature

-40

85

°C