Description
1
Description
The ISO8200AQ is a galvanic isolated 8-channel driver featuring a very low supply current.It contains 2 independent galvanic isolated voltage domains (VCC and VDD for the Process and Control Logic stages, respectively).The IC is intended for driving any kind of load with one side connected to ground.The Control Logic Stage
Features
- VCC operating range: 10.5 V to 45 V.
- IOUT operating range: ≤ 0.7 A (per channel).
- RDS( on) = 0.120 Ω (per channel).
- 20MHz SPI interface with daisy chaining.
- 5 V and 3.3 V TTL/CMOS and MCU compatible I/Os.
- Common output enable/disable pin.
- Fast demagnetization of inductive loads (VDEMAG(TYP) = VCC - 50 V.
- Reset function for IC outputs disable.
- Very low supply current.
- Undervoltage shutdown with auto restart.
ISO8200AQ-STMicroelectronics.pdf
