AP1661AM-G1 BCDSEMI [BCD Semiconductor Manufacturing Limited], AP1661AM-G1 Datasheet - Page 3

• Manufacturer Part Number: AP1661AM-G1
• Description: HIGH PERFORMANCE POWER FACTOR CORRECTOR
• Manufacturer: BCDSEMI [BCD Semiconductor Manufacturing Limited]

BCD Semiconductor's Pb-free products, as designated with "G1" suffix in the part number, are RoHS compliant and green.
Functional Block Diagram
Ordering Information
Jul. 2009 Rev. 1. 0
HIGH PERFORMANCE POWER FACTOR CORRECTOR
Package
SOIC-8
DIP-8
VCC
INV
Temperature Range
1
8
-40 to 85
-40 to 85
R2
Circuit Type
Package
M: SOIC-8
P: DIP-8
Regulation
Voltage
R1
o
o
Vref
C
C
Figure 3. Functional Block Diagram of AP1661A
2.1V
1.6V
Supply 7V
Internal
2.5V
AP1661AM-G1
AP1661AMTR-G1
AP1661AP-G1
5
Over Voltage
UVLO
AP1661A
Detection
ZCD
Part Number
2
COMP
Zero Current
Detector
3
Disable
Multiplier
3
-
MULT
R
S
Q
1661AM-G1
AP1661AP-G1
BCD Semiconductor Manufacturing Limited
1661AM-G1
Starter
Marking ID
G1: Green
TR: Tape and Reel
Blank: Tube
4
Driver
CS
Preliminary Datasheet
6
GND
VCC
7
Packing Type
AP1661A
Tape & Reel
GD
Tube
Tube