R-78HB5.0-0.5/W | RECOM
DC converter, 9-72 VDC, 2.5 W, 1 output, 5 VDC, 86 % efficiency, R-78HB5.0-0.5/W
NCNR (non cancelable / non returnable)
Switching Regulator, R-78HB5.0-0.5/W, RECOM
The R-78HBxx/W-Series high efficiency, high input voltage switching regulators are ideally suited to replace 78xx linear regulators. The efficiency of up to 93% means that very little energy is wasted as heat so there is no need for any heat sinks with their additional space and mounting costs. A wide input voltage range allows the full stored energy utilization of standard 12, 24 and 36V batteries as well as COB LED drivers. No external components are required to make a complete regulated, shortcircuit protected supply. A built-in protection diode allows high capacitive loads. Typical applications include Auxiliary fan CV power supplies powered from CC LED drivers, industrial, aerospace and battery powered applications.
Features
- High voltage input range, up to 50V
- Short Circuit Protection, Thermal Shutdown
| Filter | Property | Value |
|---|---|---|
| Number of outputs | 1 | |
| Output current | 500 mA | |
| Output voltage DC | 5 VDC | |
| Input voltage AC | 9-72 VDC | |
| Power | 2.5 W | |
| efficiency | 86 % | |
| Design | SIP3 | |
| Length | 12.1 mm | |
| Width | 9.7 mm | |
| Height | 24 mm |
| Property | Value |
|---|---|
| Customs tariff number | 85044095 |
| Country of origin | TW |
| Property | Value |
|---|---|
| Substance description | Lead |
| RoHS conform | Yes |
| Date of RoHS guidelines | 3/31/15 |
| SVHC free | No |