Recom Switching Regulator, Through Hole, 1.8 V dc Output Voltage, 500 mA Output Current, 1 Outputs
- RS Stock No.:
- 166-8982
- Mfr. Part No.:
- R-781.8-0.5
- Brand:
- Recom
Bulk discount available
Subtotal (1 tube of 42 units)*
Kr. 3 502,44
(exc. VAT)
Kr. 4 378,05
(inc. VAT)
FREE delivery for online orders over 500,00 kr
Temporarily out of stock
- Shipping from 29 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 4 | Kr. 3 502,44 | Kr. 83,391 |
| 5 - 9 | Kr. 3 397,34 | Kr. 80,889 |
| 10 - 24 | Kr. 3 292,32 | Kr. 78,389 |
| 25 - 49 | Kr. 3 187,18 | Kr. 75,885 |
| 50 + | Kr. 3 082,16 | Kr. 73,385 |
*price indicative
- RS Stock No.:
- 166-8982
- Mfr. Part No.:
- R-781.8-0.5
- Brand:
- Recom
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Recom | |
| Product Type | Switching Regulator | |
| Output Voltage 1 | 1.8 V dc | |
| Output Current | 500mA | |
| Mount Type | Through Hole | |
| Number of Outputs | 1 | |
| Power | 2.5W | |
| Efficiency | 82% | |
| Ripple and Noise | 40mV Pk-Pk | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Series | R-78-0.5 | |
| Number of Pins | 3 | |
| Line Regulation | ±0.4 % | |
| Package Type | SIP | |
| Depth | 10.2mm | |
| Length | 11.5mm | |
| Weight | 1.9g | |
| Standards/Approvals | REACH, EN60950-1:2006, IEC60950-1:2005, RoHS, EN55032 | |
| Width | 7.55 mm | |
| Maximum Input Voltage | 32V dc | |
| Minimum Input Voltage | 4.75V | |
| Load Regulation | ±0.6 % | |
| MTBF | 26163000h | |
| Select all | ||
|---|---|---|
Brand Recom | ||
Product Type Switching Regulator | ||
Output Voltage 1 1.8 V dc | ||
Output Current 500mA | ||
Mount Type Through Hole | ||
Number of Outputs 1 | ||
Power 2.5W | ||
Efficiency 82% | ||
Ripple and Noise 40mV Pk-Pk | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Series R-78-0.5 | ||
Number of Pins 3 | ||
Line Regulation ±0.4 % | ||
Package Type SIP | ||
Depth 10.2mm | ||
Length 11.5mm | ||
Weight 1.9g | ||
Standards/Approvals REACH, EN60950-1:2006, IEC60950-1:2005, RoHS, EN55032 | ||
Width 7.55 mm | ||
Maximum Input Voltage 32V dc | ||
Minimum Input Voltage 4.75V | ||
Load Regulation ±0.6 % | ||
MTBF 26163000h | ||
- 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.
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
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