Part number:
TDA4605
Manufacturer:
Siemens Semiconductor
File Size:
631.64 KB
Description:
Control ic for switched-mode power supplies using mos-transistors.
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 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_SiemensSemiconductorGroup.pdf
Datasheet Details
TDA4605
Siemens Semiconductor
631.64 KB
Control ic for switched-mode power supplies using mos-transistors.
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