TOP256YN

power integrations, to-220, 132 khz, -0.3 v to 700 v, 100 ma, integrated off-line switcher

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Price:: US $2.20~2.50 / piece [Get Latest Price]

Reference price:

Qty (lots)	Price/lot
1 ~ 100 :	2.50 / Piece
101 ~ 800 :	2.40 / Piece
801 ~ 1600 :	2.20 / Piece

PartNumber:: TOP256YN

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

Availability:: Supply Ability: 8000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

Quantity:: piece

Total Price:: US $0

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Products Upload time: 2013-06-23

From Other Seller

Part Number:TOP256YN
US $2.20 - 2.50
Enhanced EcoSmart TOP256YN

US $1.05 - 1.15 / Piece
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Product Summary

The top256yn is an enhanced ecosmart, integrated off-line switcher. The top256yn effectively incorporates a 700 V power MOSFET, high voltage switched current source, PWM control, oscillator, thermal shutdown circuit, fault protection and other control circuitry onto a monolithic device.

Parametrics

top256yn absolute maximum ratings: (1)DRAIN Peak Voltage: -0.3 V to 700 V; (2)DRAIN Peak Current: TOP256: 4.08 A; (3)CONTROL Voltage: -0.3 V to 9 V; (4)control Current: 100 mA; (5)VOLTAGE MONITOR Pin Voltage: -0.3 V to 9 V; (6)CURRENT LIMIT Pin Voltage: -0.3 V to 4.5 V; (7)MULTI-FUNCTION Pin Voltage: -0.3 V to 9 V; (8)FREQUENCY Pin Voltage: -0.3 V to 9 V; (9)Storage Temperature: -65 ℃ to 150 ℃; (10)Operating Junction Temperature: -40 ℃ to 150 ℃; (11)Lead Temperature: 260 ℃.

Features

top256yn features: (1)Multi-mode operation maximizes effi ciency at all loads; (2)New eSIP-7F and eSIP-7C packages; (3)No heatsink required up to 35 W using P, G and M packages with universal input voltage and up to 48 W at 230 VAC; (4)Output overvoltage protection (OVP) is user programmable for latching/non-latching shutdown with fast AC reset; (5)Line undervoltage (UV) detection prevents turn-off glitches; (6)Line overvoltage (OV) shutdown extends line surge limit; (7)Accurate programmable current limit; (8)Optimized line feed-forward for line ripple rejection; (9)132 kHz frequency (254Y-258Y and all E/L packages) reduces transformer and power supply size; (10)Frequency jittering reduces EMI fi lter cost.