Recom Switching Regulator, Surface Mount, 5V dc Output Voltage, 6.5 → 32V dc Input Voltage, 500mA Output
- RS Stock No.:
- 706-3932
- Mfr. Part No.:
- R-78AA5.0-0.5SMD
- Brand:
- Recom
Available to back order for despatch 17/07/2024
Added
Price Each
£7.59
(exc. VAT)
£9.11
(inc. VAT)
| Units | Per unit |
| 1 - 4 | £7.59 |
| 5 - 9 | £7.36 |
| 10 - 24 | £7.13 |
| 25 - 49 | £6.91 |
| 50 + | £6.68 |
- RS Stock No.:
- 706-3932
- Mfr. Part No.:
- R-78AA5.0-0.5SMD
- Brand:
- Recom
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- TW
Product Details
R78AAxx-0.5SMD Series
Replacement for R-78Axx-0.5SMD series
Non-isolated
High efficiency up to 97%
Adjustable output voltage
Wide input voltage range
Thermal shutdown and continuous short circuit protection
Remote On/Off control
UL94V-0 package material
SMD 10 pin package
Non-isolated
High efficiency up to 97%
Adjustable output voltage
Wide input voltage range
Thermal shutdown and continuous short circuit protection
Remote On/Off control
UL94V-0 package material
SMD 10 pin package
Note
Derate output when operating temperature above +71°C.
MTBF to MIL-HDBK 217F (+25°C).
Stk numbers 706-3922 and 706-3957 have fixed output voltages.
MTBF to MIL-HDBK 217F (+25°C).
Stk numbers 706-3922 and 706-3957 have fixed output voltages.
Standards
EN-60950-1
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
• 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
• 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.
Specifications
Attribute | Value |
|---|---|
| Output Voltage | 5V dc |
| Output Current | 500mA |
| Input Voltage | 6.5 → 32V dc |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Package | DIP |
| Power Rating | 2.5W |
| Efficiency | 94% |
| Ripple And Noise | 30mV Pk-Pk |
| Minimum Temperature | -40°C |
| Maximum Temperature | +85°C |
| Series | R-78AA-0.5 |
| Line Regulation | ±0.4% |
| Depth | 8.8mm |
| Length | 15.3mm |
| Weight | 2.7g |
| Protection Features | Short Circuit Protection |
| Width | 9.6mm |
| Standards Met | REACH |
| Load Regulation | ±1% |
| MTBF | 29253000h |