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About the product
The R-78AAxx-1.0SMD series are non-isolated step-down converters with adjustable output that meet the requirements of RoHS 10/10 and the reflow soldering temperatures associated with vapor phase soldering. This makes these highly efficient switching regulators ideal for modern pick-and-place mass production. The efficiency of up to 97% means that very little energy is wasted as heat. The additional features such as remote control, continuous short-circuit protection and adjustable output voltages will find many applications in the battery-powered appliance, industrial, medical and automotive markets.
Technical data
- Efficiency of up to 94%, no heat sinks required
- SMD housing for high reflow temperatures
- Buck converter with adjustable output voltage
- Short-circuit protection, thermal shutdown
- Remote-controlled switching on and off
Product specifications
| Height | 8.8 mm |
| Design | SMD10 |
| I/O isolation | not isolated |
| Output voltage (VDC) | 3.3-5 V |
| Length | 15.3 mm |
| Nominal input voltage (VDC) | 9-15 V |
| Width | 9.6 mm |
| Regulation | Regulated |
| Power | 5 W |
| Output current | 1000 mA |
| Manufacturer | Recom |
| Output voltage range (VDC) | 3-5.5 V |
Data sheets
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