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About the product
The R-78xx-1.0 series switching regulators are ideally suited to replace 1 Amp 78xx linear regulators and are pin compatible. Efficiencies of up to 94% means that very little energy is wasted as heat so there is no need for any heat sinks with their additional space and mounting costs.
Technical data
- Efficiency up to 94%, no need for heatsinks
- Pin-out compatible with LM78XX linears
- Low profile (L/W/H=11.5 x 7.5 x 10.2mm)
- Wide input range
- Short circuit protection, thermal shutdown
- Low ripple and noise
- IEC/EN60950-1 certified
Product specifications
| Output voltage (VDC) | 3.3 V |
| Temperature range | -40°C to 85°C |
| Manufacturer | Recom |
| Height | 10.2 mm |
| Width | 7.55 mm |
| Length | 11.5 mm |
| Package / case | SIP3 |
| Regulation | Regulated |
| I/O isolation | Non isolated |
| Input voltage range (VDC) | 4.75-18 V |
| Nominal input voltage (VDC) | 5-15 V |
| Output current | 1000 mA |
| Power | 3.3 W |
| Efficiency | 90.00% |
Data sheets
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