Recom Switching Regulator, Through Hole, 1.8V dc Output Voltage, 0.65 → 1.3V dc Input Voltage, 100mA Output
- RS Stock No.:
- 184-6587
- Mfr. Part No.:
- R-78S1.8-0.1
- Brand:
- Recom
Available to back order for despatch when stock is available
Added
Price Each
£4.00
(exc. VAT)
£4.80
(inc. VAT)
| Units | Per unit |
| 1 + | £4.00 |
- RS Stock No.:
- 184-6587
- Mfr. Part No.:
- R-78S1.8-0.1
- Brand:
- Recom
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- TW
Product Details
The R-78S is a DC/DC boost converter designed to run from single cell batteries. The input voltage range of 0.65V-3.3V means that alkaline, NiCd, NiMH, zinc-carbon or lithium chemistry cells can be used to generate a stable 1.8V, 3.3V or 3.6V output to power microprocessors, WLAN/Bluetooth modules and IoT systems. The very high efficiency and low standby consumption can be used to extend battery lifetimes until the "last gasp" to get the maximum available energy out of the cell. The wide operating temperature of -40°C to +100°C, short circuit protection, OTP, Class A EMC and 3-year warranty round off this high performance converter.
Boost converter
Efficiency 93%, >80% with 10% load
Input range down to 0.65V
Continuous short circuit protection
7μA input current in standby
-40°C to +100°C operation
Efficiency 93%, >80% with 10% load
Input range down to 0.65V
Continuous short circuit protection
7μA input current in standby
-40°C to +100°C operation
Specifications
Attribute | Value |
|---|---|
| Output Voltage | 1.8V dc |
| Output Current | 100mA |
| Input Voltage | 0.65 → 1.3V dc |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Package | SIP |
| Efficiency | 93% |
| Ripple And Noise | 100mV Pk-Pk |
| Maximum Temperature | +100°C |
| Minimum Temperature | -40°C |
| Series | R-78S |
| Line Regulation | ±0.3% |
| MTBF | 6963 x 10^3 h, 89365 x 10^3 h |
| Maximum Input Current | 7µA |
| Width | 8.5mm |
| Weight | 2g |
| Load Regulation | ±1% |
| Depth | 10.4mm |
| Protection Features | Over Temperature Protection, Short Circuit Protection |
| Switching Frequency Range | 1200kHz |
| Power Signal Conversion Type | DC-DC |
| Length | 11.6mm |
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