Recom Switching Regulator, Surface, 2.5V dc Output Voltage 34V dc, 500 mA Output Current, 1 Outputs
- RS Stock No.:
- 166-6620
- Mfr. Part No.:
- R-78AA2.5-0.5SMD
- Brand:
- Recom
Bulk discount available
View bulk pricing optionsSubtotal (1 tube of 33 units)*
£294.03
(exc. VAT)
£352.84
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 15 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 4 | £294.03 | £8.91 |
| 5 - 9 | £285.21 | £8.643 |
| 10 - 24 | £276.39 | £8.375 |
| 25 - 49 | £267.57 | £8.108 |
| 50 + | £258.75 | £7.841 |
*price indicative
- RS Stock No.:
- 166-6620
- Mfr. Part No.:
- R-78AA2.5-0.5SMD
- 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 | |
| Output Voltage 1 | 2.5V dc | |
| Product Type | Switching Regulator | |
| Output Current | 500mA | |
| Mount Type | Surface | |
| Number of Outputs | 1 | |
| Power | 0.4W | |
| Efficiency | 0.87% | |
| Ripple and Noise | 20mV Pk-Pk | |
| Maximum Operating Temperature | 85°C | |
| Minimum Operating Temperature | -40°C | |
| Number of Pins | 10 | |
| Series | R-78AA-0.5 | |
| Line Regulation | 0.002 | |
| Package Type | DIP | |
| Width | 9.6mm | |
| Standards/Approvals | EN-60950-1, RoHS 6/6 | |
| Length | 15.3mm | |
| Weight | 2.7g | |
| Depth | 8.8mm | |
| Maximum Input Voltage | 34V dc | |
| Load Regulation | 0.007 % | |
| Minimum Input Voltage | 4.75V | |
| MTBF | 29253000h | |
| Select all | ||
|---|---|---|
Brand Recom | ||
Output Voltage 1 2.5V dc | ||
Product Type Switching Regulator | ||
Output Current 500mA | ||
Mount Type Surface | ||
Number of Outputs 1 | ||
Power 0.4W | ||
Efficiency 0.87% | ||
Ripple and Noise 20mV Pk-Pk | ||
Maximum Operating Temperature 85°C | ||
Minimum Operating Temperature -40°C | ||
Number of Pins 10 | ||
Series R-78AA-0.5 | ||
Line Regulation 0.002 | ||
Package Type DIP | ||
Width 9.6mm | ||
Standards/Approvals EN-60950-1, RoHS 6/6 | ||
Length 15.3mm | ||
Weight 2.7g | ||
Depth 8.8mm | ||
Maximum Input Voltage 34V dc | ||
Load Regulation 0.007 % | ||
Minimum Input Voltage 4.75V | ||
MTBF 29253000h | ||
- COO (Country of Origin):
- TW
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
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