The STR05S3V3 from XP Power is a STR series 0.5A regulated single output switching regulator. This regulator has wide input range in compact SMD package. The converter features continuous short circuit protection with auto recovery. It has line regulation of ±0.2% at 1.5V to 6.5V and ±0.1% at 9V to 15V, load regulation of ±0.4% at 1.5V to 6.5V and ±0.25% at 9V to 15V.
● Input voltage range from 4.75V to 32V
● Output voltage of 3.3V and output current of 500mA
● Input current of 5mA at no load and 35µA remote on/off input current of 24V input
● Maximum capacitive load of 220µF, minimum efficiency of 91% and maximum efficiency of 81%
● Trim range from 3V to 5V
● Ripple and noise of 30mV pk-pk at 1.5V to 6.5V and 40mV pk-pk at 9V to 15V
● Remote on/off
● Initial set accuracy of ±2% and switching frequency of 330KHz
● 0.6inch x 0.49inch x 0.36inch (15.3mm x 12.35mm x 9.24mm) dimension and weight is 1.7g
● Operating temperature range from -40°C to 100°C
