GREEN MODE PWM CONTROLLER

AP384XG

Preliminary Datasheet

BCD Semiconductor Manufacturing Limited

Functional Block Diagram

Figure 3. Functional Block Diagram of AP384XG

VCC

GND

FB

CS

COMP

REF

OUTPUT

OSC

VREF

GOOD

LOGIC

OVER TEMP

PROTECT

INTERNAL

BIAS

2R

R

S/R

5V

REF

UVLO

2.50V

PWM

LATCH

CURRENT

SENSE

COMPARATOR

ERROR

AMP

34V

1V

S

R

Q

Q

Package

Tempera-

ture Range

Part Number

Marking ID

Packing

Type

Tin Lead

LeadFree

Tin Lead

LeadFree

SOIC-8

AP3842/3/4/5GM

AP3842/3/4/5GM-E1

3842/3/4/5GM

3842/3/4/5GM-E1

Tube

AP3842/3/4/5GMTR AP3842/3/4/5GMTR-E1

3842/3/4/5GM

3842/3/4/5GM-E1

Tape/Reel

DIP-8

AP3842/3/4/5GP

AP3842/3/4/5GP-E1

AP3842/3/4/5GP

AP3842/3/4/5GP-E1

Tube

Ordering Information

The listed part numbers are used during the transition to lead-free products. After the transition completed, lead-free products

will be considered as the"standard" and we will resume the original part numbers.

Circuit Type

Package

P: DIP-8

M: SOIC-8

E1: Lead-free

Blank: Tin Lead

A Z 384XG

-

TR: Tape/Reel

Blank: Tube