SRH05 Series
0.5 Amp SRH05 series ultra wide input 3 pin switching regulators
The SRH05 series ultra-wide input voltage switching regulators are pin compatible and ideally suited to replacing 78XX positive linear regulators. With efficiency up to 95%, very little energy is wasted as heat so there is no requirement for a heatsink, giving significant space saving and providing more flexibility for the PCB design.
These non-isolated DC-DC converters offer a simple step-down voltage conversion and good line/load regulation, low ripple & noise with a low quiescent current (no load) of 5mA.
The SRH05 provide a low-cost point of load (POL) solution for: 24VDC or 48VDC Distributed supply systems; Sensors; Robotics; Telecommunications; Test & measurement; Portable & battery-operated equipment.
Features
- Non-isolated 0.5A switching regulator
- Regulated single outputs 3.3 to 15VDC
- Input range up to 72VDC
- SIP3 package
- Short circuit protection
- Class B conducted & radiated emissions
- -40°C to +85°C operation
- Full load to +60°C ambient
- 3 year warranty
| Image | Model Name | Power | Input Voltage | Output Voltage | Output Current | Datasheet | Stock Check | RFQ |
|---|---|---|---|---|---|---|---|---|
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SRH05S05 | 2.5W | 9 to 72VDC | 5V | 0.5A | Datasheet | Stock | RFQ |
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SRH05S09 | 4.5W | 14 to 72VDC | 9V | 0.5A | Datasheet | Stock | RFQ |
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SRH05S12 | 6W | 17 to 72VDC | 12V | 0.5A | Datasheet | Stock | RFQ |
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SRH05S15 | 7.5W | 21 to 72VDC | 15V | 0.5A | Datasheet | Stock | RFQ |
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SRH05S3V3 | 1.65W | 9 to 72VDC | 3.3V | 0.5A | Datasheet | Stock | RFQ |
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SRH05S6V5 | 3.25W | 9 to 72VDC | 6.5V | 0.5A | Datasheet | Stock | RFQ |
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SRH05S7V2 | 3.6W | 14 to 72VDC | 7.2V | 0.5A | Datasheet | Stock | RFQ |