TPSI3050 - Isolated Switch Driver

Product Overview

Texas Instruments

Datasheet Details

Part number	TPSI3050
Manufacturer	Texas Instruments
File Size	4.07 MB
Description	Isolated Switch Driver
Datasheet	TPSI3050 Datasheet
Additional preview pages of the TPSI3050 datasheet.

Product details

Description

The TPSI3050 is a fully integrated, isolated switch driver, which when combined with an external power switch, forms a complete isolated Solid State Relay (SSR).

Features

No isolated secondary supply required.
Drives external power transistors or SCRs.
3-kVRMS basic isolation.
10-V gate drive with 1.5/3-A peak source and sink current.
Up to 50-mW supply for external auxiliary circuitry.
Supports AC or DC switching.
Supports two-wire or three-wire modes.
Seven levels of power transfer, resistor selectable.
Functional Safety-Capable.
Documentation available to aid functional.

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Published: Jul 19, 2023 |