Copyright  ANPEC Electronics Corp.

Rev. A.6 - Apr, 2005

APW7037/A/B

www.anpec.com.tw

2

Absolute Maximum Ratings

Block Diagram

VCC

VCC

VC

HDRV

LDRV

OSC

Gate

Control

SS

20uA

3.3V

GND

CO M P

Error

Amp.

FB

PW M

25k

25k

Under-V oltage

Regulator

4.5V

Max .

64uA

POR

Pow er

On Res et

Description

Rating

Unit

VCC to GND

-0.2~30

V

VC to GND

-0.2~30

V

Operating Junction Temperature

0~125

°C

Storage Tem perature

-65~150

°C

Soldering Temperature (10 Seconds)

300

°C

Minim um ESD Rating

±2

kV

Ordering and Marking Information

APW 7037/A/B

Handling Code

Temp. Range

Package Code

Package Code

K : SO-8

R : TSSOP-8

Operating Junction Temp. Range

C : 0 to 70°C

Handling Code

TU : Tube

TR : Tape & Reel

Lead Free Code

L : Lead Free Device Blank : Original Device

APW 7037/A/B K :

APW 7037/A/B

XXXXX

XXXXX - Date Code

APW 7037/A/B R :

APW 7037/A/B

XXXXX

XXXXX - Date Code

Lead Free Code

Notes: ANPEC lead-free products contain molding compounds/die attach materials and 100% matte in plate termi-

nation finish; which are fully compliant with RoHS and compatible with both SnPb and lead-free soldiering operations.

ANPEC lead-free products meet or exceed the lead-free requirements of IPC/JEDEC J STD-020C for MSL classifica-

tion at lead-free peak reflow temperature.