Recom DC-DC Switching Regulator, 8 → 28V dc Input, 5V dc Output, 1A
- RS Stock No. 144-6290
- Mfr. Part No. R-78E5.0-1.0
- Manufacturer Recom
The R-78E series is a switching regulator module that has been designed to offer all the advantages of a switching regulator (high efficiency, wide input range, accurate output voltage regulation) but with a low cost for production quantities. Due to the R-78E's high efficiency of up to 91% at an output voltage of 5V/1A at the output, no heat sink is required. The compact TO- 220 compatible SIP3 package measures only 11.6 x 8.5 x 10.4 mm, so it saves precious board space. The warranty is 3 years.
Efficiency up to 91%, no need for heat sinks
Pin-out compatible with LM78XX Linear Regs.
Low profile (L*W*H=11.6*8.5*10.4mm)
Wide input range (7V - 28V)
Short Circuit Protection
IEC/EN60950-1, Am2 Certified
| Attribute | Value |
|---|---|
| Input Voltage | 8 → 28V dc |
| Output Voltage | 5V dc |
| Number of Outputs | 1 |
| Output Current | 1A |
| Mounting Type | Through Hole |
| Package | SIP |
| Minimum Temperature | -40°C |
| Maximum Temperature | +85°C |
| Efficiency | 91% |
| MTBF | 3875000h |
| Load Regulation | ±1.5% |
| Line Regulation | ±1% |
| Ripple And Noise | 120mV Pk-Pk |
| Special Features | Accurate Output Voltage Regulation, Efficiency Upto 91%, High Efficiency, Wide Input Range, Wide Input Range 8 to 28 V |
| Power Signal Conversion Type | DC-DC |
| Standards Met | AM2 Certified, EN 55022 Class A, EN 55022 Class B, IEC/EN 60950-1, MIL-HDBK 217F, Reach, UL 94 V-0 |
| Switching Frequency Range | 330kHz |
| Series | R-78E-1.0 |
| Depth | 10.4mm |
| Maximum Input Current | 1A |
| Width | 8.5mm |
| Length | 11.6mm |
| Protection Features | Over Current Protection, Short Circuit Protection |
