AUIRS21811S

Automotive qualified High and Low Side Driver, SoftTurn-On, Noninverting Inputs, Separate High and Low Side Inputs in a 8-lead SOIC package

ParametricAUIRS21811S
Package8-Lead SOIC
Output Current (Source)1900.0mA
Output Current (Sink)2300.0mA
QualificationAutomotive
TechnologyHVIC
TopologyHigh Side and Low Side
UVLOVcc / Vbs
VBSUV+ / VCCUV+    (min)  (max)8.9V  (8.0V)  (9.8V)
VBSUV- / VCCUV-    (min)  (max)8.2V  (7.4V)  (9.0V)
VOFFSET600.0V
toff135.0ns
ton135.0ns
Sales Product NameAUIRS21811S
OPNAUIRS21811STR
Product Statusactive and preferred
Package NameSOIC 8N
Completely lead freeyes
Halogen freeyes
RoHS compliantyes
Packing Size2500
Packing TypeTAPE & REEL
Moisture Level3
Benefits:
  • Floating channel designed for bootstrap operation
  • Fully operational to +600 V
  • Tolerant to negative transient voltage, dV/dt immune
  • Gate drive supply range from 10V to 20V
  • Undervoltage lockout for both channels
  • 3.3V and 5V input logic compatible
  • Matched propagation delay for both channels
  • Lower di/dt gate driver for better noise immunity
  • Output source/sink current capability of 1.9A/2.3A typical
  • Leadfree, RoHS compliant
  • Automotive Qualified
Target Applications:
  • Embedded Charger
  • HVAC Compressor
  • HV DC-DC Converter
  • Motor Inverter
  • Oil Pump
  • PTC Heater
Diagrams
Data Sheet
TitleSizeDateVersion
Data Sheet - AUIRS21811S,EN531 KB01 Jul 2010
EN AUIRS21811S