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Item ID: 48790
0.5A switching regulator, input 4 ...36V output 0.8...34V/500mA, QFN package
About the product
The RPX-0.5Q is a step-down converter suitable for the automotive industry with an integrated choke coil in a compact, 3 mm x 5 mm x 1.6 mm, thermally optimized QFN housing with wettable edges. The input range extends from 4 to 36 VDC, so that 5 V, 12 V or 24 V supply voltages can be used. The output voltage can be adjusted with two resistors in the range from 0.8 to 34 VDC. The output current is up to 0.5A and is fully protected against continuous short circuits, output overcurrent or overtemperature faults.
Technical data
- AEC-Q100-qualified step-down regulator power module with integrated shielded coil
- SCP, OCP, OTP and UVLO protection
- 3.0 x 5.0 mm flat QFN housing with wettable flanks for optical inspection
- Enable, power-good, soft-start and sync functions
- Operating temperature from -40 to 125°C
Product specifications
| Manufacturer | Recom |
| Output voltage range (VDC) | 0.8-34 V |
| Output voltage (VDC) | 1.2-30 V |
| I/O isolation | not isolated |
| Additional functions | Remote ON/OFF, Voltage Trim |
| Height | 1.6 mm |
| Width | 3 mm |
| Length | 5 mm |
| Input voltage ratio | N/A |
| Nominal input voltage (VDC) | 5-24 V |
| Power | 2.5 W |
| Regulation | Regulated |
| Application | ITE/AV |
| Output current | 500 mA |
| Design | QFN |
Data sheets
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