Recom Switching Regulator, Through Hole, 9V dc Output Voltage, 12 → 32V dc Input Voltage, 1A Output Current, 1
- RS Stock No.:
- 166-8718
- Mfr. Part No.:
- R-78B9.0-1.0
- Manufacturer:
- Recom
The image is for reference only, please refer to product details and specifications
On back order for despatch 04/09/2024, delivery within 3 working days
Added
Price 1 Tube of 42
HK$3,689.60
| Tube(s) | Per Tube | Per unit* |
| 1 - 1 | HK$3,689.60 | HK$87.848 |
| 2 - 3 | HK$3,608.40 | HK$85.914 |
| 4 + | HK$3,530.90 | HK$84.069 |
| *price indicative | ||
- RS Stock No.:
- 166-8718
- Mfr. Part No.:
- R-78B9.0-1.0
- Manufacturer:
- Recom
Product overview and Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- TW
Product Details
RECOM Switching Regulator, SIP-3 Type, 95% Efficiency - R-78B-1.0 Series - R-78B9.0-1.0
Shift your equipment's power supply down a gear with this switching regulator from RECOM. It steps 32V DC loads down to a 9V DC output, so you can power your kit without swapping supplies. By converting up to 95% of input voltages, the device minimises heat loss and removes the need for a heatsink. Easy through-hole mounting securely slots the converter onto a PCB in no time. As integrated short-circuit protection rapidly reboots this regulator after a fault, it skips through downtime to get your gear back up and running.
Features & Benefits
• Line regulation of ±0.2% for reliability
• Low ripple voltages up to 35mV to minimise disruption from electrical noise
• Insulating plastic and epoxy casing for user safety
• Sold in a tube of 42 units to keep you stocked up
• Low ripple voltages up to 35mV to minimise disruption from electrical noise
• Insulating plastic and epoxy casing for user safety
• Sold in a tube of 42 units to keep you stocked up
Applications
• Charging stations
• Electronics manufacture
• Telecomms networks
• Electronics manufacture
• Telecomms networks
What is ripple voltage and how does it affect my circuit?
A ripple voltage is an alternating effect that remains in a DC load after it's converted from an AC supply. As well as wasting power, this kind of voltage can scramble electrical signals and cause components to overheat.
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
|---|---|
| Output Voltage | 9V dc |
| Output Current | 1A |
| Input Voltage | 12 → 32V dc |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Package | SIP 3 |
| Power Rating | 9W |
| Efficiency | 95% |
| Ripple And Noise | 25mV Pk-Pk |
| Minimum Temperature | -40°C |
| Maximum Temperature | +85°C |
| Series | R-78B-1.0 |
| Line Regulation | 0.1% |
| Length | 11.5mm |
| Current Limiting Method | Short-Circuit Current Limit |
| Standards Met | EN 60950-1 |
| Switching Frequency Range | 280 → 380kHz |
| Maximum Input Current | 60mA |
| Allowed Circuit Configurations | Series |
| Load Regulation | 0.25% |
| Weight | 4g |
| Protection Features | Short Circuit Protection |
| Application | Industrial |
| Depth | 17.5mm |
| Width | 8.5mm |
| Power Signal Conversion Type | DC-DC |
| MTBF | 6584000h |
| Special Features | Thermal Shutdown and Short-Circuit Current Limit |