Recom Switching Regulator, PCB Mount, 5V dc Output Voltage, 6.5 → 72V dc Input Voltage, 300mA Output Current, 1
- N° de stock RS:
- 193-1789
- Référence fabricant:
- R-78HE5.0-0.3
- Fabricant:
- Recom
Offre groupée disponible
Sous-total (1 tube de 42 unités)*
236,26 €
(TVA exclue)
285,87 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 75,00 €
Temporairement en rupture de stock
- Expédition à partir du 23 janvier 2026
Besoin de plus? Cliquez sur " Vérifier les dates de livraison " pour plus de détails
Tube(s) | le tube | Prix par unité* |
|---|---|---|
| 1 - 4 | 236,26 € | 5,625 € |
| 5 - 9 | 229,17 € | 5,456 € |
| 10 - 24 | 222,09 € | 5,288 € |
| 25 - 49 | 215,00 € | 5,119 € |
| 50 + | 207,92 € | 4,95 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 193-1789
- Référence fabricant:
- R-78HE5.0-0.3
- Fabricant:
- Recom
Spécifications
Documentation technique
Législations et de normes
Détails du produit
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Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | Recom | |
| Output Voltage | 5V dc | |
| Output Current | 300mA | |
| Input Voltage | 6.5 → 72V dc | |
| Mounting Type | PCB Mount | |
| Number of Outputs | 1 | |
| Efficiency | 83% | |
| Ripple And Noise | 150mV Pk-Pk | |
| Maximum Temperature | +105°C | |
| Minimum Temperature | -40°C | |
| Series | R-78HE-0.3 | |
| Line Regulation | ±1.5 (Typ.)% | |
| Maximum Input Current | 3mA | |
| Width | 8.5mm | |
| Load Regulation | 1 (Typ.)% | |
| Weight | 2.6g | |
| Length | 11.5mm | |
| MTBF | 15000 x 10^3h | |
| Power Signal Conversion Type | DC-DC | |
| Depth | 12.5mm | |
| Protection Features | Over Current Protection, Short Circuit Protection | |
| Switching Frequency Range | 135 (Typ.)kHz | |
| Current Limiting Method | Hiccup Current Limiting | |
| Sélectionner tout | ||
|---|---|---|
Marque Recom | ||
Output Voltage 5V dc | ||
Output Current 300mA | ||
Input Voltage 6.5 → 72V dc | ||
Mounting Type PCB Mount | ||
Number of Outputs 1 | ||
Efficiency 83% | ||
Ripple And Noise 150mV Pk-Pk | ||
Maximum Temperature +105°C | ||
Minimum Temperature -40°C | ||
Series R-78HE-0.3 | ||
Line Regulation ±1.5 (Typ.)% | ||
Maximum Input Current 3mA | ||
Width 8.5mm | ||
Load Regulation 1 (Typ.)% | ||
Weight 2.6g | ||
Length 11.5mm | ||
MTBF 15000 x 10^3h | ||
Power Signal Conversion Type DC-DC | ||
Depth 12.5mm | ||
Protection Features Over Current Protection, Short Circuit Protection | ||
Switching Frequency Range 135 (Typ.)kHz | ||
Current Limiting Method Hiccup Current Limiting | ||
- Pays d'origine :
- TW
RECOM Switching Regulator, 0.3AMaximum Input Current, ±1.5% Line Regulation - R-78HE-0.3 Series - R-78HE5.0-0.3
This switching regulator from RECOM adjusts your supply voltage to meet your equipment's needs. With its versatile input voltage range of 6.5 to 72V DC, it makes many standard energy sources compatible with your low-voltage devices for convenient power distribution. The unit's precise ±1.5% line regulation keeps its 5V DC output voltage stable, giving you a reliable energy supply for efficient working. To reduce appliance downtime, the converter comes with integrated short-circuit and overcurrent protection and automatically resets after tripping.
Features & Benefits
• Surge voltage rating of 100V prevents damage to your devices from electrical faults
• Compact dimensions of 11.5 (W) x 12.5 (H) x 8.5mm (D) fits into busy board-mounted systems
• Up to 83% efficiency for minimal heat build-up during operation
• Operating temperature range between -40°C and +105°C to perform in demanding settings
• Compact dimensions of 11.5 (W) x 12.5 (H) x 8.5mm (D) fits into busy board-mounted systems
• Up to 83% efficiency for minimal heat build-up during operation
• Operating temperature range between -40°C and +105°C to perform in demanding settings
Applications
• Power tools
• Portable spotlights
• PA systems
• Manufacturing industry
• Portable spotlights
• PA systems
• Manufacturing industry
How much current does this switching regulator use when not in operation?
The converter uses just 1.5 to 3mA of quiescent current to support your application's energy efficiency.
Liens connexes
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