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TDA4605-3 Datasheet Control Ic For Switched-mode Power Supplies Using Mos-transistor

Manufacturer: Siemens Semiconductor Group (now Infineon)

Overview: Control IC for Switched-Mode Power Supplies using MOS-Transistor TDA 4605-3 Bipolar.

Key Features

  • q Fold-back characteristics provides overload protection for q q q q q q q q external components Burst operation under secondary short-circuit condition implemented Protection against open or a short of the control loop Switch-off if line voltage is too low (undervoltage switch-off) Line voltage depending compensation of fold-back point Soft-start for quiet start-up without noise generated by the transformer Chip-over temperature protection implemented (thermal shutdown) On-chip ringing suppres.

TDA4605-3 Distributor