Digital Isolator 5.5 V 20 μA 2.5kVrms 2.5ns 20 Surface Mount 7.5mm 5.6mm 1.8mm -40°C +105°C

Isolated PWM Controller
Integrated transformer driver
Regulated adjustable output:
3.3 V to 24 V
2 W output power
70% efficiency at guaranteed load of 400 mA at 5.0 V output
Quad dc-to-25 Mbps (NRZ) signal isolation channels
20-lead SSOP package
High temperature operation: 105°C
High common-mode transient immunity: >25 kV/μs
200 kHz to 1 MHz adjustable oscillator frequency
Soft start function at power-up
Pulse-by-pulse overcurrent protection
Thermal shutdown
2500 V rms isolation
Evaluation Board available

Applications
RS-232/RS-422/RS-485 transceivers
Industrial field bus isolation
Power supply startup bias and gate drives
Isolated sensor interfaces
Process controls