Silicon Labs' ISOdriver products offer low propagation delays for better timing margins, rock-solid operation over temperature and time, and unparalleled size and cost benefits. Isolation ratings of 1, 2.5, 3.75 and 5.0 kV are available. Driver-to-driver withstand voltage is ±1500 VDC and drivers can be grounded to the same or separate grounds or connected to a floating voltage. They are offered in a variety of options including single channel LED emulator inputs or digital inputs with a single PWM input or dual inputs for high side/low side drivers. Product options include WB or NB SOIC packages, or compact 5x5 LGA. Isolation ratings range from 2.5kVrms to 5kVrms. Two completely isolated drivers in one package
Up to 5 kVRMS input-to-output isolation
Up to 1500 VDC peak driver-to-driver differential voltage
HS/LS and dual driver versions
Up to 8 MHz switching frequency
0.5 A peak output (Si8230/1/2/7)
4.0 A peak output (Si8233/4/5/8)
High electromagnetic immunity
SOIC-14/16 wide body
SOIC-16 narrow body
LGA-14
QFN-14 (pin to pin compatible with
LGA-14 packages)