L9857 - High Voltage High Side Driver

Datasheet Summary

Description

The L9857 is an high voltage device, manufactured with the BCD "OFF-LINE" technology.

Part number L9857 L9857-TR Op.

Features

High voltage rail up to 450V dV/dt immunity ±50V/nsec in full temperature range Driver current capability: 500mA SOURCE, 500mA SINK Switching times 100ns rise/fall with 2.5nF load CMOS/TTL Schmitt trigger inputs with hysteresis and pull down Under voltage lock out Clamping on VCC Non inverting input Reset circuitry SO8 package It has the capability of driving N Channel Power MOS transistors. The Upper (Floating) Section is enabled to work with voltage Rail up to 450V. The Logi.

ST Microelectronics

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Datasheet Details

Part number	L9857
Manufacturer	STMicroelectronics
File Size	169.81 KB
Description	High Voltage High Side Driver
Datasheet	L9857 Datasheet
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www.DataSheet4U.com L9857 High voltage high-side driver Features ■ ■ ■ High voltage rail up to 450V dV/dt immunity ±50V/nsec in full temperature range Driver current capability: 500mA SOURCE, 500mA SINK Switching times 100ns rise/fall with 2.5nF load CMOS/TTL Schmitt trigger inputs with hysteresis and pull down Under voltage lock out Clamping on VCC Non inverting input Reset circuitry SO8 package It has the capability of driving N Channel Power MOS transistors. The Upper (Floating) Section is enabled to work with voltage Rail up to 450V. The Logic Inputs are CMOS/TTL compatible for ease of interfacing with controlling devices.. SO-8 ■ ■ ■ ■ ■ ■ ■ Description The L9857 is an high voltage device, manufactured with the BCD "OFF-LINE" technology. Order codes Part number L9857 L9857-TR Op.

Published: Dec 9, 2006 |