(4)

BLOCK DIAGRAM

PWM Controller of High-performance Current Mode

Product Specification

ELECTRICAL CHARACTERISTICS

(TA = 25C, VCC = 5.5-5.7V, Ct=680pF, RS=1ohm , if not otherwise noted)

dB

70

60

Power Supply Suppression Ratio

A

V

UNIT

0.27

0.60

TYP

0.29

0.25

I

L

Anti-Upper Limiting Current

0.65

0.55

V

CS

Current Sampling Threshold

Current Sampling Section

MAX

MIN

TEST CONDITIONS

Symbol

PARAMETER

Notes:

1. Maximum practical continuous power in an open frame design with sufficient drain pattern as a heat sink, at 50℃

ambient.

OUTPUT POWER TABLE

DIP8

12W

15W

CRE6203

Open Frame

Open Frame

Package

85-264VAC

230VAC±15%

Product

CRE6203

CRE Semiconductor Inc.