Advanced Power

Electronics Corp.

AP1280AMP

ABSOLUTE MAXIMUM RATINGS

(Note1)

Lead Temperature (Soldering, 10sec.) --------------- 260°C

28°C/W

Note1 : Exceeding the absolute maximum rating may damage the device.

OPERATING RATING

(Note2)

Note2 : The device is not guaranteed to function outside its operating conditions.

ORDERING / PACKAGE INFORMATION

Parameter

SYM

TEST CONDITION

MIN

TYP

MAX

UNITS

VCNTL Operation Current

-

1

2.5

mA

Standby Current

-

25

uA

VIN Shutdown Current

-

-

5

uA

VCNTL UVP Rising Threshold

2.4

2.55

2.7

V

VCNTL UVP Hysteresis

-

0.35

-V

VIN UVP Rising Threshold

0.8

0.95

1.1

V

VIN UVP Hysteresis

-

0.15

-V

-20

-

20

-20

-

20

-20

-

20

-20

-

20

-20

-

20

-20

-

20

mV

Δ

2

Output (DDR / DDRII / DDRIII)

UVP Function

Output Offset Voltage

(Note3)

Δ

Load Regulation

(Note4)

ELECTRICAL SPECIFICATIONS

Input

( Top View )

1

2

3

4

8

7

6

5

REFEN

ESOP-8

NC

NC

GND

VIN

NC

VCNTL

VOUT

GND

AP1280 AX

Package Type

MP : ESOP-8