6W DC/DC converter, input 17...72V, output 12V/500mA, SIP3
CHF 16.10 excl. VAT, plus shipping costs
Description
The R-78HBxx/W series switching regulators with high efficiency and a high input voltage range up to 72V are ideal as a replacement for the 78xx series linear regulators. The efficiency of up to 93% means that very little energy is wasted in the form of heat, eliminating the need for heat sinks with their additional space and mounting costs. A wide input voltage range allows full utilization of stored energy from standard 12, 24 and 36V batteries as well as COB LED drivers. No external components are required to create a fully regulated, short-circuit proof supply. A built-in protection diode enables high capacitive loads. Typical applications include auxiliary fan constant voltage power supplies powered by constant current LED drivers as well as industrial, aerospace and battery powered applications.
Technical data
- Efficiency of up to 93 %, no heat sinks required
- High voltage input range, up to 72 V
- Short-circuit protection, thermal shutdown
- All-in-one solution, no external components required
- IEC/EN60950-1 + AM:2 certified
Additional information
| DC-DC converter | ||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||
| LEDs | ||||||||||||||||||||||||||
|
|
||||||||||||||||||||||||||
| More | ||||||||||||||||||||||||||
|
||||||||||||||||||||||||||
Data sheets
| Specification R-78HB-05 | PDF(2.13 MB) |
|---|
Downloads
| 3D Step File R-78HB-0.5W | Zip file (21.22 KB) |
|---|
Similar products
-
R-78K12-0.5
0.5A switching regulator, input 15...36V output 12V/500mA, SIP3CHF 2.3043 Available immediately -
R-78HB12-0.5
6W DC/DC converter, input 17...72V, output 12V/500mA, SIP3CHF 14.0042 Available immediately -
R-7812-0.5
6W DC/DC converter, input 15...32V, output 12V/500mA, SIP3CHF 7.6042 Available immediately -
R-78HB12-0.5L
6W DC/DC converter, input 17...72V, output 12V/500mA, SIP3CHF 14.55Available to order -
R-78W12-0.5
6W DC/DC converter, input 15...32V, output 12V/500mA, SIP3CHF 9.25Available to order -
R-78E12-0.5
6W DC/DC converter, input 15...28V, output 12V/500mA, SIP3CHF 2.9542 Available immediately -
R-78K12-1.0
1A switching regulator, input 15...36V output 12V/1000mA, SIP3CHF 2.9043 Available immediately -
R-78K12-2.0
2A switching regulator, input 14...36V output 12V/2000mA, SIP3CHF 4.35Available to order
We would be happy to advise you personally
Our technical support team will be happy to answer any questions you may have about our products. Our competent product specialists with project experience will accompany you conscientiously in your projects. It is important to us to offer our customers top service at all times.
