TOP222YN

Three-terminal Off-line PWM Switch, TO220, 15/25W, -0.3 to 700 V, 100 mA

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Price:: US $0.10~1.00 / piece [Get Latest Price]

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PartNumber:: TOP222YN

Brand:: Power IC Ltd. - Power | Pack: TO | D/C: 11+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Products Upload time: 2011-12-29

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Product Summary

The TOP222YN is a Three-terminal Off-line PWM Switch. It 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. The TOP222YN incorporates all functions necessary for a switched mode control system into a three terminal monolithic IC: power MOSFET, PWM controller, high voltage start up circuit, loop compensation and fault protection circuitry.

Parametrics

TOP222YN absolute maximum ratings: (1)Drain Voltage: -0.3 to 700 V; (2)Drain Current Increase in 100 ns except during blanking time:0.1 x ILIMIT(MAX); (3)Control Voltage: - 0.3 V to 9 V; (5)Control Current: 100 mA; (6)Storage Temperature: -65 to 125℃; (7)Operating Junction Temperature: -40 to 150℃; (8)Lead Temperature: 260℃.

Features

TOP222YN features: (1)Lowest cost, lowest component count switcher solution; (2)Cost competitive with linears above 5W; (3)Very low AC/DC losses – up to 90% efficiency; (4)Built-in Auto-restart and Current limiting; (5)Latching Thermal shutdown for system level protection; (6)Implements Flyback, Forward, Boost or Buck topology; (7)Works with primary or opto feedback; (8)Stable in discontinuous or continuous conduction mode; (9)Source connected tab for low EMI; (10)Circuit simplicity and Design Tools reduce time to market.