B0303S-W2R2 Mornsun 3.3V to 3.3V DC-DC Converter 0.25W Power Supply Module - Compact SIP Package

B0303S-W2R2 series are specially designed for applications where an isolated voltage is required in a distributed power supply system. They are suitable for : 1.Where the voltage of the input power supply is stable (voltage variation: ±10%Vin); 2.Where isolation between input and output is necessary (isolation voltage ≤1500VDC); 3.Where do not has high requirement of line regulation and the ripple & noise of the output voltage; 4.Typical application: digit circuit condition; normal low-frequency artificial circuit condition; relay drive circuit and data switching circuit condition, etc. Features:- Continuous short-circuit protection Operating temperature range: -40℃ to +105℃ Compact SIP package Isolation voltage: 1.5K VDC No external component required International standard pin-out IEC60950, UL60950, EN60950 approval