Recom Switching Regulator, Surface, 5V dc Output Voltage, 500 mA Output Current, 1 Outputs
- RS Stock No.:
- 166-6619
- Mfr. Part No.:
- R-78AA5.0-0.5SMD
- Manufacturer:
- Recom
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Bulk discount available
Subtotal (1 tube of 33 units)*
HK$2,553.80
FREE delivery for orders over HK$250.00
Temporarily out of stock
- Shipping from 14 August 2026
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Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 1 | HK$2,553.80 | HK$77.388 |
| 2 - 3 | HK$2,477.10 | HK$75.064 |
| 4 + | HK$2,402.90 | HK$72.815 |
*price indicative
- RS Stock No.:
- 166-6619
- Mfr. Part No.:
- R-78AA5.0-0.5SMD
- Manufacturer:
- Recom
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Recom | |
| Output Voltage 1 | 5V dc | |
| Product Type | Switching Regulator | |
| Output Current | 500mA | |
| Mount Type | Surface | |
| Number of Outputs | 1 | |
| Power | 2.5W | |
| Efficiency | 94% | |
| Ripple and Noise | 30mV Pk-Pk | |
| Maximum Operating Temperature | 85°C | |
| Minimum Operating Temperature | -40°C | |
| Series | R-78AA-0.5 | |
| Line Regulation | ±0.4 % | |
| Package Type | DIP | |
| Width | 9.6mm | |
| Length | 15.3mm | |
| Standards/Approvals | REACH | |
| Weight | 2.7g | |
| Depth | 8.8mm | |
| Maximum Input Voltage | 32V dc | |
| MTBF | 29253000h | |
| Minimum Input Voltage | 6.5V | |
| Load Regulation | ±1 % | |
| Select all | ||
|---|---|---|
Brand Recom | ||
Output Voltage 1 5V dc | ||
Product Type Switching Regulator | ||
Output Current 500mA | ||
Mount Type Surface | ||
Number of Outputs 1 | ||
Power 2.5W | ||
Efficiency 94% | ||
Ripple and Noise 30mV Pk-Pk | ||
Maximum Operating Temperature 85°C | ||
Minimum Operating Temperature -40°C | ||
Series R-78AA-0.5 | ||
Line Regulation ±0.4 % | ||
Package Type DIP | ||
Width 9.6mm | ||
Length 15.3mm | ||
Standards/Approvals REACH | ||
Weight 2.7g | ||
Depth 8.8mm | ||
Maximum Input Voltage 32V dc | ||
MTBF 29253000h | ||
Minimum Input Voltage 6.5V | ||
Load Regulation ±1 % | ||
- COO (Country of Origin):
- TW
RECOM Switching Regulator, 5V DC Output Voltage, Surface Mounting - R-78AA-0.5 Series - R-78AA5.0-0.5SMD
Need a stable power distribution device for the components on your PCB? Choose this switching regulator from RECOM. It accepts input voltages between 6.5 and 32V DC and steps them down to a steady output voltage of 5V DC for the reliable operation of your low-power devices. Thanks to its Compact dimensions of 15.3 (L) x 9.6 (W) x 8.8mm (H), this s a practical choice for installation in crowded systems. Its plastic housing is resistant to impact and abrasion for durability in harsh environments. As this material is also non-conductive, it helps protect users against electric shocks.
Features & Benefits
• Mean time between failures of up to 29,253,000 hours at +25°C for reliability
• Wide operating temperature range between -40°C and +85°C for use in demanding conditions
• Light weight of 2.7g puts minimal strain on your board
• High efficiency of 86 to 94% for minimal power loss
Applications
• Aerospace industry
• Laptop and desktop computers
Is this switching regulator protected against electrical hazards?
Yes, this switching regulator features built-in short circuit protection to prevent damage in the event of a fault.