Recom Switching Regulator, Through Hole, 5V dc Output Voltage, 6.5 → 18V dc Input Voltage, 1.5A Output Current,
- RS Stock No.:
- 672-7152P
- Mfr. Part No.:
- R-78B5.0-1.5L
- Brand:
- Recom
Bulk discount available
Subtotal 5 units (supplied in a tube)*
£54.00
(exc. VAT)
£64.80
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 13 unit(s) ready to ship
- Plus 42 unit(s) shipping from 09 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 5 - 9 | £10.80 |
| 10 - 24 | £10.48 |
| 25 - 49 | £10.15 |
| 50 + | £9.80 |
*price indicative
- RS Stock No.:
- 672-7152P
- Mfr. Part No.:
- R-78B5.0-1.5L
- 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 | 5V dc | |
| Output Current | 1.5A | |
| Input Voltage | 6.5 → 18V dc | |
| Mounting Type | Through Hole | |
| Number of Outputs | 1 | |
| Package | SIP | |
| Power Rating | 7.5W | |
| Efficiency | 92% | |
| Ripple And Noise | 30mV Pk-Pk | |
| Maximum Temperature | +85°C | |
| Minimum Temperature | -40°C | |
| Series | R-78B-1.5 | |
| Line Regulation | ±0.5% | |
| MTBF | 3250000h | |
| Power Signal Conversion Type | DC-DC | |
| Width | 17.5mm | |
| Weight | 4g | |
| Standards Met | REACH | |
| Depth | 8.5mm | |
| Length | 11.5mm | |
| Load Regulation | ±0.8% | |
Select all | ||
|---|---|---|
Brand Recom | ||
Output Voltage 5V dc | ||
Output Current 1.5A | ||
Input Voltage 6.5 → 18V dc | ||
Mounting Type Through Hole | ||
Number of Outputs 1 | ||
Package SIP | ||
Power Rating 7.5W | ||
Efficiency 92% | ||
Ripple And Noise 30mV Pk-Pk | ||
Maximum Temperature +85°C | ||
Minimum Temperature -40°C | ||
Series R-78B-1.5 | ||
Line Regulation ±0.5% | ||
MTBF 3250000h | ||
Power Signal Conversion Type DC-DC | ||
Width 17.5mm | ||
Weight 4g | ||
Standards Met REACH | ||
Depth 8.5mm | ||
Length 11.5mm | ||
Load Regulation ±0.8% | ||
- COO (Country of Origin):
- TW
R-78Bxx-1.5L Series
Non isolated
Medical safety approval EN-60601-1-2
No need for heat sinks
High efficiency
Wide input voltage range, up to 18V
Thermal shutdown and continuous short circuit protection
Low ripple and noise
Low profile
Pin-out compatible with LM78XX Linear regulators
”L” version with 90° pins
Medical safety approval EN-60601-1-2
No need for heat sinks
High efficiency
Wide input voltage range, up to 18V
Thermal shutdown and continuous short circuit protection
Low ripple and noise
Low profile
Pin-out compatible with LM78XX Linear regulators
”L” version with 90° pins
Note
De-rate above 71°C operating temperature.
MTBF to MIL-HDBK 217F.
MTBF to MIL-HDBK 217F.
Standards
EN-55022, EN-55024, EN-60601-1-2, EN-60950-1
RECOM Switching Regulator, 6.5 to 18V DC Input Voltage Range, 5V DC Output Voltage - R-78B-1.5 Series - R-78B5.0-1.5L
Efficiently control the power supply to components on your PCB with this switching regulator from RECOM. It converts input voltages ranging between 6.5 and 18V DC to a stable 5V DC output voltage, so it's a good option for use in low-power applications. Thanks to its compact dimensions of 11.5 (L) x 8.5 (W) x 17.5mm (H), the unit is easy to install in setups with limited space. A non-conductive plastic housing ensures protection against electric shocks for enhanced workplace safety. As it has a light weight of only 4g, this device puts minimal strain on your equipment.
Features & Benefits
• Through-hole mounting style ensures a secure connection to your PCB
• Mean time between failures of 3,250,000 hours at +25°C for long-term performance
• Broad operating temperature range between -40°C and +85°C for use in demanding environments
• Mean time between failures of 3,250,000 hours at +25°C for long-term performance
• Broad operating temperature range between -40°C and +85°C for use in demanding environments
Applications
• Machine tooling
• Automotive equipment
• Automotive equipment
How efficient is this regulator?
This regulator has an efficiency of 92 to 94%, meaning it doesn't waste much energy and supports optimal productivity in your system.