LTC1693-1CS8#PBF

LTC1693-1 is a high speed dual N-channel MOSFET driver. This device contains two noninverting drivers. This dual driver is electrically isolated and independent. All MOSFET drivers offer VCC independent CMOS input thresholds with 1.2V of typical hysteresis. They can level shift the input logic signal up or down to the rail-to-rail VCC drive for the external MOSFET. This device contains an undervoltage lockout circuit and a thermal shutdown circuit that disable the external N-channel MOSFET gate drive when activated. It is widely used in application such as power supplies, high/low side drivers, motor/relay control, line drivers, charge pumps etc.

• GND1-GND2 isolation resistance is 1G ohm typical
• 1.5A peak output current
• 16ns rise/fall times at VCC = 12V, CL = 1nF
• Supply voltage range is 4.5V to 13.2V
• CMOS compatible inputs with hysteresis, input thresholds are independent of VCC
• Undervoltage lockout, thermal shutdown
• Quiescent current is 720µA typical
• Operating temperature is 0°C to 70°C
• Packaging style is 8-lead plastic SO

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party