Recom Switching Regulator, Through Hole, 9V dc Output Voltage, 12 → 32V dc Input Voltage, 1A Output Current, 1
- RS庫存編號:
- 166-8718
- 製造零件編號:
- R-78B9.0-1.0
- 製造商:
- Recom
當前暫無庫存,可於2024/9/9發貨,3 工作日送達。
已增加
單價 毎管:42 个
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 |
* 參考價格 |
- RS庫存編號:
- 166-8718
- 製造零件編號:
- R-78B9.0-1.0
- 製造商:
- Recom
法例與合規
- COO (Country of Origin):
- TW
產品詳細資訊
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.
規格
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 |
Maximum Temperature | +85°C |
Minimum Temperature | -40°C |
Series | R-78B-1.0 |
Line Regulation | 0.1% |
Load Regulation | 0.25% |
Special Features | Thermal Shutdown and Short-Circuit Current Limit |
Allowed Circuit Configurations | Series |
Maximum Input Current | 60mA |
Switching Frequency Range | 280 → 380kHz |
Standards Met | EN 60950-1 |
Length | 11.5mm |
Application | Industrial |
Protection Features | Short Circuit Protection |
Weight | 4g |
MTBF | 6584000h |
Power Signal Conversion Type | DC-DC |
Width | 8.5mm |
Depth | 17.5mm |
Current Limiting Method | Short-Circuit Current Limit |