Recom 0.5A Single Output Step-Down DC to DC Converters - R-78xx-0.5 Series
Brand: RecomA range of 0.5A single output step-down DC to DC converters, housed in a SIL package, that are ideal for use as switching regulators.
- Efficiency up to 97%
- Non isolated
- No heatsink required
- Pin compatible with 78xx linear regulators
- Very low profile
- Wide input voltage range
- Short circuit protection and thermal shutdown
- Low ripple and noise
- Fully certified to EN 60601-1-2 (Medical Equipment), EN 55022 (Emissions), and EN 55024 (Immunity) EMC standards
Image | Product | Buy Qty | Pricing (Ex VAT) | Output Voltage Max | Mounting Style | Number of Outputs | Output Current Max | Output Current Min | Output Voltage Min | Power Rating | Supply Voltage Range | Temperature Range | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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| 3.3V | SIP-3 | 1 | 500mA | N/A | N/A | 0.4W | 34V | -40 to +85°C | ||||||||
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| 5V | SIP-3 | 1 | 500mA | N/A | N/A | 0.4W | 34V | -40 to +85°C |
| Output current | 0.5A | ||
| Output current limit | 2A | ||
| Internal power dissipation | 0.4W | ||
| Output voltage accuracy | ±2% typ. | ||
| Line voltage regulation | 1.5 to 6.5V | 0.2% typ. | |
| 9 to 15V | 0.1% typ. | ||
| Load voltage regulation | 1.5 to 6.5V | 0.4% typ. | |
| 9 to 15V | 0.25% typ. | ||
| Output ripple and noise | 1.5 to 6.5V | 30mVp-p max. | |
| 9 to 15V | 40mVp-p max. | ||
| Switching frequency | 380kHz max. | ||
| VIN range | VOUT | Recom type | Order code |
| 4.75 to 34V | 3.3V | R-783.3-0.5 | 84-2553 |
| 6.5 to 34V | 5V | R-785.0-0.5 | 84-2554 |
| 15 to 34V | 12V | R-7812-0.5 | 84-2557 |
| 18 to 34V | 15V | R-7815-0.5 | 84-2558 |
