AP1661AP-G1 参数 Datasheet PDF下载

Preliminary Datasheet

HIGH PERFORMANCE POWER FACTOR CORRECTOR

Functional Block Diagram

COMP

2

2.5V

MULT

3

Multiplier

4

CS

AP1661A

INV

1

Voltage

Regulation

VCC

8

Over Voltage

Detection

R Q

S

VCC

Internal

R1 Supply 7V

UVLO

R2

Vref

Zero Current

Detector

7

Driver

GD

2.1V

1.6V

Starter

Disable

5

ZCD

6

GND

Figure 3. Functional Block Diagram of AP1661A

Ordering Information

AP1661A

-

G1: Green

Circuit Type

Package

M: SOIC-8

P: DIP-8

Package

SOIC-8

DIP-8

Temperature Range

-40 to 85

o

C

-40 to 85

o

C

Part Number

AP1661AM-G1

AP1661AMTR-G1

AP1661AP-G1

TR: Tape and Reel

Blank: Tube

Marking ID

1661AM-G1

1661AM-G1

AP1661AP-G1

Packing Type

Tube

Tape & Reel

Tube

BCD Semiconductor's Pb-free products, as designated with "G1" suffix in the part number, are RoHS compliant and green.

Jul. 2009 Rev. 1. 0

3

BCD Semiconductor Manufacturing Limited