ISO808A-1 - Galvanic isolated octal high-side power solid state relay

This page provides the datasheet information for the ISO808A-1, a member of the ISO808A Galvanic isolated octal high-side power solid state relay family.

Product Overview

STMicroelectronics

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Datasheet Details

Part number	ISO808A-1
Manufacturer	STMicroelectronics
File Size	1.68 MB
Description	Galvanic isolated octal high-side power solid state relay
Datasheet	ISO808A-1 Datasheet
Additional preview pages of the ISO808A-1 datasheet.

ISO808A-1 Product details

Description

The ISO808A, ISO808A-1, are galvanic isolated 8-channel drivers featuring a low supply current.

Each driver contains 2 independent galvanic isolated voltage domains (VCC and VDD for the Process and Control Logic stages, respectively).

Features

VCC(AMR) = 45 V.
Wide process side op. range VCC = 9.2 to 36 V.
RDS(on) = 0.125 Ω per channel (TYP).
Fast demagnetization of inductive loads VDEMAG(TYP) = VCC - 54 V.
Per channel process side op. current.
ISO808A IOUT < 0.7 A.
ISO808A-1 IOUT < 1 A.
Low process and logic sides supply current.
Under-voltage shut down with auto restart and hysteresis.
Logic side 5 V and 3.3 V TTL/CMOS and MCU comp.

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Other Datasheets by STMicroelectronics

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Published: Mar 6, 2023 |