TEA2019 Datasheet - ST Microelectronics

CURRENT MODE SWITCHING POWER SUPPLY CONTROL CIRCUIT

TEA2019 Features

* : High stability regulation loop. Automatic input voltage feed-forward in discontinuous mode fly-back. Automatic pulse-by-pulse current limitation. Typical applications : Video Display Units, TV sets, typewriters, micro-computers and industrial applications. For more details, see application note AN

TEA2019 General Description

The TEA2019 is an 14-pin DIP low cost integrated circuit designed for the control of switch mode power supplies. It has the same basic functions as the TEA2018Abut with synchronization capability by internal PLL. It is particularly suitable for applications where oscillator synchronization is requir.

TEA2019 Datasheet (80.23 KB)

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Datasheet Details

Part number:

TEA2019

Manufacturer:

STMicroelectronics ↗

File Size:

80.23 KB

Description:

Current mode switching power supply control circuit.
TEA2019 CURRENT MODE SWITCHING POWER SUPPLY CONTROL CIRCUIT . . . . . . . . . DIRECT DRIVE OF THE EXTERNAL SWITCHING TRANSISTOR POSITIVE AND NEGATIV.

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TEA2019 CURRENT MODE SWITCHING POWER SUPPLY CONTROL CIRCUIT ST Microelectronics

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