ICE3AR1080VJZXKLA1

Features 

800V avalanche rugged CoolMOS™ with Startup Cell 

Active Burst Mode for lowest Standby Power 

Selectable entry and exit burst mode level 

100kHz internally fixed switching frequency with jittering feature 

Auto Restart Protection for Over load, Open Loop, VCC Under voltage & Over voltage and Over temperature 

Over temperature protection with 50°C hysteresis 

Built-in 10ms Soft Start 

Built-in 20ms and extendable blanking time for short duration peak power 

Propagation delay compensation for both maximum load and burst mode 

Adjustable input OVP 

Overall tolerance of Current Limiting < ±5% 

BiCMOS technology for low power consumption and wide VCC voltage range 

Soft gate drive with 50Ω turn on resistor 

Description 

The ICE3AR1080VJZ is a modified version of ICE3ARxx80JZ (CoolSET™-F3R 800V) in DIP-7 package. It adds in the input OVP feature but removes the brownout feature and external protection enable feature. In summary, the ICE3AR1080VJZ is a device running at 100kHz, implemented with input OVP feature, installed with 800V MOSFET with startup cell and housed in DIP-7 package. It provides good voltage margin of MOSFET, lowest standby power, selectable burst level, reduced output ripple during burst mode, robust protection with input OVP feature, accurate maximum power control for both maximum power and burst power, low EMI with frequency jittering and soft gate drive, built-in and flexible protections, etc. 

Applications 

Adapter/Charger 

Blue Ray/DVD player, Set-top Box, Digital Photo Frame 

Auxiliary power supply for Server, PC, Printer, TV, Home theater/Audio System, White Goods, etc

Feature

Applications

(Picture:Pinout / Diagram)