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TEA1771

GreenChip PC primary control IC

TEA1771 Features

* I I I I I I I I I I I I Designed for ATX PC power supplies Universal mains operation, 90 V (AC) to 265 V (AC) Integrated start-up current source Integrated high-voltage, high-side active clamp reset switch Feed-forward regulation Enhanced efficiency in Standby mode and Normal mode OverVoltage Protect

TEA1771 General Description

The TEA1771 is a primary control IC for an active clamp forward converter. This converter enables higher duty cycles of up to 70 %. A higher maximum duty cycle lowers the required breakdown voltage of both the primary and secondary switches, reducing the total cost of the system. The IC is optimized.

TEA1771 Datasheet (193.63 KB)

Preview of TEA1771 PDF

Datasheet Details

Part number:

TEA1771

Manufacturer:

NXP ↗ Semiconductors

File Size:

193.63 KB

Description:

Greenchip pc primary control ic.

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TAGS

TEA1771 GreenChip primary control NXP Semiconductors

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