The Si823H6BB-AS1 automotive isolated gate driver offers very high transient immunity of 125 kV/µs, low propagation delays of 30 ns max for better timing margins, a symmetric drive strength of 4.0 A sink and source with a drive boost circuit allowing faster FET turn-on and stable operation over automotive temperatures of -40 to 125 °C. It offers critical safety features such as driver side UVLO options and over-temperature protection and compact size benefits. Isolation ratings of 2.5 kVrms are available. Si823H6BB-AS1 isolators are offered in a Dual Driver configuration.

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Input TypeVIA, VIB
Temperature Range Min (°C)-40
10 kV Surgetrue
Package TypeNB SOIC16
Peak Output Current (A)4.0
Overlap Protection and Dead Time Controlfalse
UVLO Voltage (V)8
Driver Supply (V)5.5
Input Supply (V)5.5,3.0
Package Size (mm)3.9x9.9
DescriptionAutomotive 2.5 kV Dual Drivers
Max Propagation Delay30
Isolation Rating (kVrms)2.5
Output ConfigurationDual Driver
Temperature Range Max (°C)125

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