L9856
L9856 is High voltage high-side driver manufactured by STMicroelectronics.
High voltage high-side driver
Features
- High voltage rail up to 160 V
- d V/dt immunity ±50 V/nsec in full temperature range
- Driver current capability:
500 m A source, 500 m A sink
- Switching times 100 ns rise/fall with 2.5 n F 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 patible for ease of interfacing with controlling devices.
Table 1. Device summary
Order code
Operating temp range, C
L9856 L9856TR
-40 to +125 -40 to +125
Package SO-8 SO-8
Packing Tube
Tape and Reel
September 2013
Rev 3
1/14
.st.
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