STMicroelectronics L9857
The L9857 is an high voltage device, manufactured with the BCD "OFF-LINE" technology.| Part No. | L9857 |
|---|---|
| Datasheet | L9857 Download |
| Manufacturer |  STMicroelectronics |
| Description | High Voltage High Side Driver |
| Buy | Stock & Price |
FEATURES
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● 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
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DESCRIPTION
Order codes Part number L9857 L9857-TR Op. Temp range, °C -40 to +125 -40 to +125 Package SO-8 SO-8 Packing Tube Tape & Reel November 2006 Rev 1 1/12 12 Content L9857 Content 1 Block diagram & Pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.1 1.2 Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
