Recom DC-DC Switching Regulator, Through Hole, 5V dc Output Voltage, 9 → 72V dc Input Voltage, 500mA Output
- RS Stock No.:
- 917-6639
- Mfr. Part No.:
- R-78HB5.0-0.5/W
- Manufacturer:
- Recom
17 In stock for delivery within 6 working days
Added
Price (VAT excluded) Each
TWD544.00
(exc. GST)
TWD571.20
(inc. GST)
| Units | Per unit |
| 1 - 4 | TWD544.00 |
| 5 - 9 | TWD527.00 |
| 10 - 24 | TWD511.00 |
| 25 - 49 | TWD499.00 |
| 50 + | TWD490.00 |
- RS Stock No.:
- 917-6639
- Mfr. Part No.:
- R-78HB5.0-0.5/W
- Manufacturer:
- Recom
Product overview and Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- TW
Product Details
RECOM DC-DC Switching Regulator, 0.65 W Rated Output Power, 800kHz Switching Frequency - R-78HB Series - R-78HB5.0-0.5/W
Rev up your low-powered systems with this switching regulator from RECOM. It's a versatile option that accepts a broad input voltage range from 9 to 72V DC and then smooths it out to the steady and reliable 5V DC output your equipment calls for. A high-efficiency rating of 86% means this device doesn't waste energy as heat while it works. As it stays cool as a cucumber, you can forget about installing a heatsink.
Features & Benefits
• Built-in protection diode supports high capacitive loads of up to 6800μF to suit demanding industrial applications
• Short-circuit protection nips unwanted surges in the bud to protect your equipment
• Small dimensions of 9.7 (W) x 12.1 (L) x 24mm (H) for space-saving installation on a PCB
• Short-circuit protection nips unwanted surges in the bud to protect your equipment
• Small dimensions of 9.7 (W) x 12.1 (L) x 24mm (H) for space-saving installation on a PCB
Applications
• Battery-powered devices
• Manufacturing machinery
• Aerospace industry
• Cooling systems
• Manufacturing machinery
• Aerospace industry
• Cooling systems
How durable is this regulator?
This highly efficient regulator has a mean time between failures of 7,395,000 hours, so you can be sure it'll run like a well-oiled machine for years to come.
What type of battery can I use this product with?
This device lets you get the full potential out of 12, 24 and 36V batteries.
Specifications
Attribute | Value |
|---|---|
| Output Voltage | 5V dc |
| Output Current | 500mA |
| Input Voltage | 9 → 72V dc |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Package | SIP |
| Power Rating | 2.5W |
| Efficiency | 87% |
| Ripple And Noise | 60mV Pk-Pk |
| Minimum Temperature | -40°C |
| Maximum Temperature | +85°C |
| Series | R-78HB |
| Line Regulation | 1% |
| MTBF | 7395000h |
| Rated Output Power | 0.65W |
| Power Signal Conversion Type | DC-DC |
| Output Voltage Adjustment Range | -3 → +3% |
| Depth | 17.5mm |
| Weight | 4g |
| Maximum Input Current | 25mA |
| Protection Features | Short Circuit Protection |
| Width | 8.5mm |
| Switching Frequency Range | 800kHz |
| Application | Industrial, Inverter |
| Load Regulation | 0.6% |
| Standards Met | EN 55022, EN 55024, EN 60950-1, IEC 60950-1, LVD 1407030-1, UL 94 V-0 |
| Length | 11.5mm |