Recom Switching Regulator, Through Hole, 1.8V dc Output Voltage, 4.75 → 32V dc Input Voltage, 500mA Output
- RS庫存編號:
- 532-8038
- 製造零件編號:
- R-781.8-0.5
- 製造商:
- Recom
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小計(1 件)*
HK$59.90
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- 加上 40 件從 2025年12月19日 起發貨
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單位 | 每單位 |
|---|---|
| 1 - 10 | HK$59.90 |
| 11 - 20 | HK$58.40 |
| 21 + | HK$57.50 |
* 參考價格
- RS庫存編號:
- 532-8038
- 製造零件編號:
- R-781.8-0.5
- 製造商:
- Recom
規格
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Recom | |
| Output Voltage | 1.8V dc | |
| Output Current | 500mA | |
| Input Voltage | 4.75 → 32V dc | |
| Mounting Type | Through Hole | |
| Number of Outputs | 1 | |
| Package | SIP | |
| Power Rating | 2.5W | |
| Efficiency | 82% | |
| Minimum Temperature | -40°C | |
| Maximum Temperature | +85°C | |
| Series | R-78-0.5 | |
| Line Regulation | ±0.4% | |
| Load Regulation | ±0.6% | |
| Depth | 10.2mm | |
| Width | 7.55mm | |
| Length | 11.5mm | |
| 選取全部 | ||
|---|---|---|
品牌 Recom | ||
Output Voltage 1.8V dc | ||
Output Current 500mA | ||
Input Voltage 4.75 → 32V dc | ||
Mounting Type Through Hole | ||
Number of Outputs 1 | ||
Package SIP | ||
Power Rating 2.5W | ||
Efficiency 82% | ||
Minimum Temperature -40°C | ||
Maximum Temperature +85°C | ||
Series R-78-0.5 | ||
Line Regulation ±0.4% | ||
Load Regulation ±0.6% | ||
Depth 10.2mm | ||
Width 7.55mm | ||
Length 11.5mm | ||
- COO (Country of Origin):
- TW
R78xx-0.5 Series Switching Regulator
The Recom R-78xx series are highly efficient, non-isolated switching regulators. They offer a high-quality product low cost in production quantity. Their low-profile design enables them to be used in numerous applications from distribution supply systems, controllers and sensors, robotics, medical and telecommunications.
The convertor has a high-voltage input range and there is no need for heat sinks, due to little energy being wasted. It has a wide input range with short circuit protection and no external components are needed to work efficiently.
The convertor has a high-voltage input range and there is no need for heat sinks, due to little energy being wasted. It has a wide input range with short circuit protection and no external components are needed to work efficiently.
Features & Benefits
• Low cost, high quality
• Very low profile
• Pin compatible with LM78xx linear regulators
• High efficiency, non-isolated, no need for heatsinks
• Requires no external components
• Fully Protected for short circuit, overload and over temperature
• Low ripple and noise
• Compact size, ensuring space saving
• Very low profile
• Pin compatible with LM78xx linear regulators
• High efficiency, non-isolated, no need for heatsinks
• Requires no external components
• Fully Protected for short circuit, overload and over temperature
• Low ripple and noise
• Compact size, ensuring space saving

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.
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