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Product Specification

Application Electronic
Functionality Processor
Color Black
Frequency 132 kHz
Power 700 V
Minimum Order Quantity

Product Description

Description TinySwitch?-II integrates a 700 V power MOSFET, oscillator, high voltage switched current source, current limit and thermal shutdown circuitry onto a monolithic device. The start-up and operating power are derived directly from the voltage on the DRAIN pin, eliminating the need for a bias winding and associated circuitry. In addition, the TinySwitch-II devices incorporate auto-restart, line undervoltage sense, and frequency jittering. An innovative design minimizes audio frequency components in the simple ON/OFF control scheme to practically eliminate audible noise with standard taped/varnished transformer construction. PI-2684-061815 Wide-Range High-Voltage DC Input D S EN/UV BP + – + – DC Output TinySwitch-II Optional UV Resistor The fully integrated auto-restart circuit safely limits output power during fault conditions such as output short circuit or open loop, reducing component count and secondary feedback circuitry cost. An optional line sense resistor externally programs a line undervoltage threshold, which eliminates power down glitches caused by the slow discharge of input storage capacitors present in applications such as standby supplies. The operating frequency of 132 kHz is jittered to significantly reduce both the quasi-peak and average EMI, minimizing filtering cost.

Additional Information

Delivery Time EX-Stock
Port Of Dispatch Mumbai

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