AP2001

Monolithic Dual Channel PWM Controller

Anachip Corp.

www.anachip.com.tw

Rev. 0.3 Feb 20, 2004

3/8

Absolute Maximum Ratings

Symbol

Parameter

Rating

Unit

Supply voltage

40

V

Amplifier input voltage

20

V

Collector output voltage

40

V

Io

Collector output current

21

mA

Operating temperature range

-20 to +85

Storage temperature range

-65 to +150

Lead temperature 1.6 mm(1/16 inch) from case for 10 seconds

260

Recommended Operating Conditions

Symbol

Parameter

Min.

Max.

Unit

Supply voltage

3.6

40

V

Amplifier input voltage

1.05

1.45

V

Collector output voltage

40

V

Collector output current

20

mA

Current into feedback terminal

45

µA

Feedback resistor

100

kΩ

Timing capacitor

150

15000

pF

Timing resistor

5.1

100

kΩ

Oscillator frequency

1

500

Khz

Operating free-air temperature

-20

85

ºC