L9856 - High voltage high-side driver

Datasheet Summary

Description

The L9856 is an high voltage device, manufactured with the BCD "OFF-LINE" technology.

It has the capability of driving N-Channel Power MOS transistors.

The upper (floating) section is enabled to work with voltage rail up to 160 V.

Features

High voltage rail up to 160 V.
dV/dt immunity ±50 V/nsec in full temperature range.
Driver current capability: 500 mA source, 500 mA sink.
Switching times 100 ns rise/fall with 2.5 nF load.
CMOS/TTL Schmitt trigger inputs with hysteresis.
Under voltage lock out.
Clamping on VCC.
Loading circuit for external Bootstrap capacitor.
Inverting input.
Reset circuitry.
SO-8 package SO-8.

STMicroelectronics

📥 Download Datasheet

Datasheet Details

Part number	L9856
Manufacturer	STMicroelectronics
File Size	166.48 KB
Description	High voltage high-side driver
Datasheet	L9856 Datasheet
Additional preview pages of the L9856 datasheet.

📁 Similar Datasheet

L9857 - High Voltage High Side Driver (ST Microelectronics)
L9801 - High Side Driver (ST Microelectronics)

Other Datasheets by STMicroelectronics

Full PDF Text Transcription

Click to expand full text

L9856 High voltage high-side driver Features ■ High voltage rail up to 160 V ■ dV/dt immunity ±50 V/nsec in full temperature range ■ Driver current capability: 500 mA source, 500 mA sink ■ Switching times 100 ns rise/fall with 2.5 nF load ■ CMOS/TTL Schmitt trigger inputs with hysteresis ■ Under voltage lock out ■ Clamping on VCC ■ Loading circuit for external Bootstrap capacitor ■ Inverting input ■ Reset circuitry ■ SO-8 package SO-8 Description The L9856 is an high voltage device, manufactured with the BCD "OFF-LINE" technology. It has the capability of driving N-Channel Power MOS transistors. The upper (floating) section is enabled to work with voltage rail up to 160 V. The logic Inputs are CMOS/TTL compatible for ease of interfacing with controlling devices. Table 1.

Published: May 7, 2020 |