Recom, 5 Outputs Switching Regulator 72V, 300 mA Output Current
- RS庫存編號:
- 193-6473
- 製造零件編號:
- R-78HE5.0-0.3
- 製造商:
- Recom
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TWD252.00
(不含稅)
TWD264.60
(含稅)
訂單超過 $1,300.00 免費送貨
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- 84 件從 2026年10月15日 起裝運發貨
- 加上 42 件從 2027年2月11日 起發貨
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單位 | 每單位 |
|---|---|
| 1 - 10 | TWD252.00 |
| 11 - 20 | TWD246.00 |
| 21 + | TWD241.00 |
* 參考價格
- RS庫存編號:
- 193-6473
- 製造零件編號:
- R-78HE5.0-0.3
- 製造商:
- Recom
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Recom | |
| Product Type | Switching Regulator | |
| Output Current | 300mA | |
| Number of Outputs | 5 | |
| Efficiency | 83% | |
| Ripple and Noise | 150mV Pk-Pk | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 105°C | |
| Series | R-78HE-0.3 | |
| Line Regulation | ±1.5 % | |
| Depth | 12.5mm | |
| Weight | 2.6g | |
| Length | 11.5mm | |
| Width | 8.5mm | |
| Standards/Approvals | RoHS | |
| Maximum Input Voltage | 72V | |
| MTBF | 15000000h | |
| Minimum Input Voltage | 6.5V | |
| Load Regulation | 1 % | |
| 選取全部 | ||
|---|---|---|
品牌 Recom | ||
Product Type Switching Regulator | ||
Output Current 300mA | ||
Number of Outputs 5 | ||
Efficiency 83% | ||
Ripple and Noise 150mV Pk-Pk | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 105°C | ||
Series R-78HE-0.3 | ||
Line Regulation ±1.5 % | ||
Depth 12.5mm | ||
Weight 2.6g | ||
Length 11.5mm | ||
Width 8.5mm | ||
Standards/Approvals RoHS | ||
Maximum Input Voltage 72V | ||
MTBF 15000000h | ||
Minimum Input Voltage 6.5V | ||
Load Regulation 1 % | ||
- COO (Country of Origin):
- TW
The R-78HE-5.0-0.3 is a low cost switching regulator module in a compact package that has been specially designed for battery-powered use, but will find many other high input voltage applications. The exceptionally wide input voltage and operating temperature range, high MTBF (15 mio. hrs), tight regulation and low quiescent current consumption makes this converter ideal for 36V/48V lithium-ion and 12V/24V/48V lead-acid battery-powered applications. The 100V surge withstand capability means that external voltage clamping circuits can be eliminated.
Designed for 12V - 60V battery-powered apps
Wide input range (6.5V - 72V)
100V surge withstand
-40°C to +105°C operation at 48V input, full load
Short circuit protected
Efficiency up to 83%, no need for heatsinks
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