B0503S DC-DC Isolated Power Supply Module - 1W, 5V to 3.3V
[BAT-02-115]
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BAT-02-115
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The B0503S-1W family is specifically designed for applications in the board power system that require a set of voltages that are isolated from the input supply. This product is suitable for to:
1. The input power supply voltage is relatively stable (voltage variation range ±10% Vin);
2. Requirements isolation between input and output (isolation voltage ‰¤ 1000VDC);
3. The output voltage stability and output ripple noise are not high.
Specificatoins of B0503S DC-DC Isolated Power Supply Module - 1W, 5V to 3.3V:
- Voltage (input): 5V ±10% DC
- Voltage (output): 3.3V ±10% DC
- Max. Power (W): 1
- Maximum Efficiency (%): 70 to 79
- Output Current (A): 0.2 to 0.3
- Linear adjustment rate: ±1.2%
- Load regulation rate (10%-100%): 15%
- Short circuit protection 1S, automatic recovery
- Working temperature: -45~85°C
- Noise/Ripple :‰¤75mVp-p (Nom.), ‰¤100mVp-p (Max.)
- MTBF ‰¥ 200 million hours
- Dimensions (mm): 11.7 x 6 x 10
Features of B0503S DC-DC Isolated Power Supply Module - 1W, 5V to 3.3V:
- Efficiency up to 81%
- Small Footprint
- Miniature SIP/DIP Package
- Single Output Voltage
- 1KVDC Isolation
- Temperature Range: -40°C~+85°C
- Industry Standard Pinout
- UL94-V0 Package
- No Heat sink Required
- No External Component Required
- PCB Mounting
- RoHS Compliance
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