Recom Switching Regulator, Through Hole, 9V dc Output Voltage, 11 → 32V dc Input Voltage, 500mA Output Current,
- RS Stock No.:
- 817-9839
- Mfr. Part No.:
- R-78W9.0-0.5
- Brand:
- Recom
18 In stock for delivery within 7 working day(s)
Added
Price (ex. GST) Each
$19.87
(exc. GST)
$22.85
(inc. GST)
| Units | Per unit |
| 1 - 4 | $19.87 |
| 5 - 9 | $19.52 |
| 10 - 24 | $19.06 |
| 25 - 124 | $18.54 |
| 125 + | $15.26 |
- RS Stock No.:
- 817-9839
- Mfr. Part No.:
- R-78W9.0-0.5
- Brand:
- Recom
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- TW
Product Details
RECOM Switching Regulator, 11 to 32V DC Input Voltage Range, 9V DC Output Voltage - R-78W-0.5 Series - R-78W9.0-0.5
Choose this switching regulator from RECOM to reduce the supply voltage in your system. For broad compatibility with low-power applications, it takes an input voltage between 11 and 32V DC and converts it to a stable output voltage of 9V DC. As the unit has a wide operating temperature range between -40°C and +85°C, it's a safe choice for use in demanding conditions. Its compact dimensions of 17.5 (L) x 8.5 (W) x 11.5mm (H) mean it's suitable for installation in crowded setups where space is at a premium.
Features & Benefits
• Light weight of 4.8g to put minimal strain on your PCB
• Continuous short-circuit protection for additional electrical safety
• Non-conductive plastic case to limit the risk of electric shocks
• Mean time between failures of 9,368,000 hours to ensure long-lasting performance
• Continuous short-circuit protection for additional electrical safety
• Non-conductive plastic case to limit the risk of electric shocks
• Mean time between failures of 9,368,000 hours to ensure long-lasting performance
Applications
• High-powered LED lighting
• Battery-powered circuits
• HVAC systems
• Battery-powered circuits
• HVAC systems
How efficient is this switching regulator?
This switching regulator has a high efficiency of 91 to 95%. This means that it gives off minimal heat, eliminating the need for a heat sink.
Specifications
Attribute | Value |
|---|---|
| Output Voltage | 9V dc |
| Output Current | 500mA |
| Input Voltage | 11 → 32V dc |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Package | SIP 3 |
| Efficiency | 96% |
| Ripple And Noise | 20mV Pk-Pk |
| Minimum Temperature | -40°C |
| Maximum Temperature | +85°C |
| Series | R-78W-0.5 |
| Line Regulation | 0.4% |
| Protection Features | Short Circuit Protection |
| Width | 7.55mm |
| Length | 11.5mm |
| MTBF | 21098000h |
| Depth | 10.2mm |
| Weight | 4.8g |
| Load Regulation | 0.6% |
| Standards Met | REACH |