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TDA4605

Control IC for Switched-Mode Power Supplies using MOS-Transistors

TDA4605 Features

* q Fold-back characteristic provides overload protection for q q q q q q q external components Burst operation under short-circuit conditions Loop error protection Switch-off if line voltage is too low (undervoltage switch-off) Line voltage compensation of overload point Soft-start for quiet start-u

TDA4605 General Description

Application Circuit Application circuit shows a flyback converter for video recorders with a power rating of 50 W. The circuit is designed as a wide-range power supply tor AC-line voltages ot 90 to 270 V. The AC-input voltage is rectified by bridge rectifier GR1 and smoothed by C1 . The NTC limits t.

TDA4605 Datasheet (631.64 KB)

Preview of TDA4605 PDF

Datasheet Details

Part number:

TDA4605

Manufacturer:

Siemens Semiconductor

File Size:

631.64 KB

Description:

Control ic for switched-mode power supplies using mos-transistors.

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TDA4605 Control for Switched-Mode Power Supplies using MOS-Transistors Siemens Semiconductor

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