Description

The CoolSET®-F3R FullPak is the enhanced version of CoolSET®-F3 and targets for the Off-Line Adapters and high power range SMPS in DVD R/W, DVD Combi, set top box, etc. It has a wide Vcc range to 25V by adopting the BiCMOS technology. With the merit of Active Burst Mode, it can achieve the lowest Standby Power Requirements (

Product Highlights

• TO220 FullPak with low Rdson MOSFET for high power application

• Active Burst Mode to reach the lowest Standby Power Requirements

< 100mW

• Auto Restart protection for overload, overtemperature, overvoltage

• External auto-restart enable function

• Built-in soft start and blanking window

• Extendable blanking Window for high load jumps

• Built-in frequency jitter and soft driving for low EMI

• Green Mould Compound

• Pb-free lead plating; RoHS compliant

Features

• 650V avalanche rugged CoolMOS® with built-in

Startup Cell

• Active Burst Mode for lowest Standby Power

• Fast load jump response in Active Burst Mode

• 67kHz internally fixed switching frequency

• Auto Restart Protection Mode for Overload,

Open Loop, VCC Undervoltage,

Overtemperature & Overvoltage

• Built-in Soft Start

• Built-in blanking window with extendable

blanking time for short duration high current

• External auto-restart enable pin

• Max Duty Cycle 75

• Overall tolerance of Current Limiting < ±5

• Internal PWM Leading Edge Blanking

• BiCMOS technology provide wide VCC range

• Built-in Frequency jitter and soft driving for low

EMI