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TDA4817

Power Factor Controller

TDA4817 Features

* IC for sinusoidal line-current consumption Power factor approaching 1 Controls boost converter as an active harmonics filter Direct drive of SIPMOS transistor Zero crossing detector for discontinuous operation mode with variable frequency q 110/220 V AC operation without switchover q Standby current

TDA4817 General Description

This device has a conditioning circuit for the internal power supply. It allows standby operation with very low current consumption (less than 0.5 mA), a hysteresis between enable and switch-off levels and an internal voltage stabilization. An integrated Z-diode limits the voltage on VS, when impres.

TDA4817 Datasheet (369.98 KB)

Preview of TDA4817 PDF

Datasheet Details

Part number:

TDA4817

Manufacturer:

Siemens Semiconductor

File Size:

369.98 KB

Description:

Power factor controller.

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TAGS

TDA4817 Power Factor Controller Siemens Semiconductor

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