TOP412 Three-terminal DC to DC PWM Switch

Power Integrations Inc.

Description

TOP412/414 TOPSwitch Family Three-terminal DC to DC PWM Switch Product Highlights Low Cost Replacement for Discrete Switchers * Up to 15 fewer.
The TOPSwitch family implements, with only three terminals, all functions necessary for a DC to DC, converter: high voltage N-channel power MOSFET wit.

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Datasheet Specifications

Part number: TOP412
Manufacturer: Power Integrations Inc.
File Size: 434.62 KB
Datasheet: TOP412_PowerIntegrationsInc..pdf
Description: Three-terminal DC to DC PWM Switch

Features

* Auto-restart and cycle by cycle current limiting functions handle both primary and secondary faults
* On-chip latching thermal shutdown protects the entire system against overload Highly Versatile
* Implements Buck, Boost, Flyback or Forward topology
* Easily interf

Applications

* up to Table 1. TOP412/414 Output Power. Notes: 1. Assumes maximum junction temperature of 100 °C 2. Assumes output of 5 V and KRP of 0.4 3. Soldered to 1 sq. inch (645 mm2), 2 oz. copper clad (610 gm/mm2) 4. The continuous power capability in a given application depends on thermal environment, tra

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TOP412 Three-terminal PWM Switch Power Integrations Inc.

Power Integrations Inc. TOP412-like datasheet