TOP221Y Datasheet – Off-Line PWM Switch – TOP221YN

Part Number : TOP221Y

Function : TOP Switch-II Family / Three-terminal off-line PWM switch

Package : TO-220, DIP, SOP 8 Pin Type

Manufacturers : Power Integrations, Inc

Image and Pinouts :

TOP221Y datasheet

 

Description :

The second generation TOPS witch-II family is more cost effective and provides several enhancements over the first generation TOPSwitchfamily. The TOPSwitch-IIfamily extends the power range from 100W to 150W for 100/115/230 VAC input and from 50W to 90W for 85-265 VAC universal input.

Application Circuits :

Features :

1. Lowest cost, lowest component count switcher solution

2. Cost competitive with linears above 5 W

3. Very low AC/DC losses – up to 90% efficiency

4. Built-in Auto-restart and Current limiting

Other data sheets within the file :

TOP200YAI, TOP201, TOP202YAI, TOP203YAI, TOP204YAI

 

TOP221Y Datasheet PDF Download


TOP221Y pdf