TOP258PN

off-line switcher, DIP8, -0.3 V to 700 V

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Price:: US $1.45~2.00 / piece [Get Latest Price]

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	US $1.45~2.00

PartNumber:: TOP258PN

Brand:: Power Integrations, Inc. - Power | Pack: DIP | D/C: 10+

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

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Total Price:: US $0

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Products Upload time: 2011-07-16

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Part Number:TOP258PN
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Product Summary

The TOP258PN is a integrated off-line switcher with advanced feature set and extended power range. Its cost 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

TOP258PN absolute maxing ratings: (1)Drain Peak Voltage: -0.3 V to 700 V; (2)Drain Peak current: 6.88 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

TOP258PN features: (1)Multi-mode operation maximizes effi ciency at all loads; (2)New eSIP-7F and eSIP-7C packages; (3)Low thermal impedance junction-to-case (2℃ per watt); (4)Low height is ideal for adapters where space is limited; (5)Simple mounting using a clip to aid low cost manufacturing; (6)Horizontal eSIP-7F package ideal for ultra low height adapter and monitor applications; (7)Extended package creepage distance from DRAIN pin to adjacent pin and to heat sink; (8)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.