Recom Switching Regulator, Surface Mount, 3.3V dc Output Voltage, 4.75 → 18V dc Input Voltage, 1A Output
- RS庫存編號:
- 706-3963
- 製造零件編號:
- R-78AA3.3-1.0SMD
- 製造商:
- Recom
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HK$80.00
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|---|---|
| 1 - 8 | HK$80.00 |
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* 參考價格
- RS庫存編號:
- 706-3963
- 製造零件編號:
- R-78AA3.3-1.0SMD
- 製造商:
- Recom
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Recom | |
| Output Voltage | 3.3V dc | |
| Output Current | 1A | |
| Input Voltage | 4.75 → 18V dc | |
| Mounting Type | Surface Mount | |
| Number of Outputs | 1 | |
| Package | SMD | |
| Power Rating | 3.3W | |
| Efficiency | 90% | |
| Ripple And Noise | 30mV Pk-Pk | |
| Minimum Temperature | -40°C | |
| Maximum Temperature | +85°C | |
| Series | R-78AA-1.0 | |
| Line Regulation | ±0.4% | |
| Maximum Input Current | 120mA | |
| Switching Frequency Range | 335 → 435kHz | |
| Output Voltage Adjustment Range | 3 → 5.5V dc | |
| Power Signal Conversion Type | DC-DC | |
| Width | 9.6mm | |
| Protection Features | Short Circuit Protection | |
| Weight | 1.7g | |
| Application | Industrial | |
| Length | 15.3mm | |
| MTBF | 21070000h | |
| Special Features | Thermal Shutdown and Short-Circuit Current Limit | |
| Load Regulation | ±1% | |
| Depth | 8.8mm | |
| Standards Met | EN 60950-1 | |
| Current Limiting Method | Short-Circuit Current Limit | |
| 選取全部 | ||
|---|---|---|
品牌 Recom | ||
Output Voltage 3.3V dc | ||
Output Current 1A | ||
Input Voltage 4.75 → 18V dc | ||
Mounting Type Surface Mount | ||
Number of Outputs 1 | ||
Package SMD | ||
Power Rating 3.3W | ||
Efficiency 90% | ||
Ripple And Noise 30mV Pk-Pk | ||
Minimum Temperature -40°C | ||
Maximum Temperature +85°C | ||
Series R-78AA-1.0 | ||
Line Regulation ±0.4% | ||
Maximum Input Current 120mA | ||
Switching Frequency Range 335 → 435kHz | ||
Output Voltage Adjustment Range 3 → 5.5V dc | ||
Power Signal Conversion Type DC-DC | ||
Width 9.6mm | ||
Protection Features Short Circuit Protection | ||
Weight 1.7g | ||
Application Industrial | ||
Length 15.3mm | ||
MTBF 21070000h | ||
Special Features Thermal Shutdown and Short-Circuit Current Limit | ||
Load Regulation ±1% | ||
Depth 8.8mm | ||
Standards Met EN 60950-1 | ||
Current Limiting Method Short-Circuit Current Limit | ||
- COO (Country of Origin):
- TW
R-78AAxx-1.0SMD Series
Replacement for R-78Axx-1.0SMD series
Non-isolated
High efficiency switching regulators
Adjustable output voltage
Continuous short circuit protection
Thermal shutdown
Remote On/Off control
Very low shutdown current
SMD 10 pin package
Non-isolated
High efficiency switching regulators
Adjustable output voltage
Continuous short circuit protection
Thermal shutdown
Remote On/Off control
Very low shutdown current
SMD 10 pin package
Note
Derate output when operating temperature above +60°C.
MTBF to MIL-HDBK 217F (+25°C).
MTBF to MIL-HDBK 217F (+25°C).
Standards
EN-60950-1
For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.
相关链接
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