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About the product
The R-78W series offers 0.5A wired switching regulators that are ideally suited to provide a stable power supply without the need for a PCB for applications such as high power LED lighting, battery powered systems, cooling systems or fans. Due to the high efficiency of up to 96%, no heat sink is required. The compact modules have fully protected outputs and consume only 1mA when idle.
Technical data
- Efficiency of up to 96 %, no heat sinks required
- Built-in diode protection circuit
- Low profile (LxWxH = 11.5 x 8.5 x 17.5 mm)
- Continuous short-circuit protection
- RoHS-compliant
- IEC/EN60950-certified
Product specifications
| Manufacturer | Recom |
| I/O isolation | not isolated |
| Power | 1.65 W |
| Nominal input voltage (VDC) | 9-24 V |
| Width | 8.5 mm |
| Length | 11.5 mm |
| Regulation | Regulated |
| Height | 17.5 mm |
| Output voltage (VDC) | 3.3 V |
| Application | ITE/AV |
| Output current | 500 mA |
| Design | SIP3 |
Data sheets
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