3.3VDC/1 Amp Power Supply Module
This is a 3.3 VDC /1 Amp encapsulated power supply module designed for PCB mounting. Input voltage is universal 90-245VAC 50-60Hz.
Specifications
- Rated input voltage: 90 ~ 245VAC 50-60Hz
- The maximum input current: ≤ 0.2A
- Input surge current: ≤10A
- The maximum input voltage: ≤ 270V
- Long-term reliability: MTBF ≥ 100,000H
- External fuse Recommended: 1A / 250VAC
- No-load rated output voltage: 3.3 ± 0.1VDC
- Full load rated output voltage: 3.3 ± 0.2VDC
- Pulsed maximum output current: 1200mA
- Continuous maximum output current: 1000mA
- Voltage regulation rate: ± 0.2%
- Load regulation: ± 0.5%
- Output over-current protection: output max load of 110 ~ 150% A
- Output short-circuit protection with auto recovery
- Dimensions: 38 x 20.5 x 18 mm (L x W x H)
Typical Application Circuit
WARNING
