Microchip Switching Regulator, 5V dc Output Voltage, 5V dc Input Voltage, 550mA Output Current, 1 Outputs
- RS庫存編號:
- 232-6029
- 製造零件編號:
- MCP1643-I/MS
- 製造商:
- Microchip
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690 現貨庫存，可於3工作日發貨。
單價 /個 (每包:10個)
HK$10.811
| 單位 | Per unit | Per Pack* |
| 10 - 10 | HK$10.811 | HK$108.11 |
| 20 - 40 | HK$10.541 | HK$105.41 |
| 50 - 70 | HK$10.277 | HK$102.77 |
| 80 - 90 | HK$10.021 | HK$100.21 |
| 100 + | HK$9.77 | HK$97.70 |
| * 參考價格 | ||
包裝方式：
- RS庫存編號:
- 232-6029
- 製造零件編號:
- MCP1643-I/MS
- 製造商:
- Microchip
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
The Microchip MCP1643 is a compact, high-efficiency, fixed frequency, synchronous step-up LED driver with constant current, that operates from one and two-cell alkaline and NiMH/NiCad batteries. The device can also drive two red/green/yellow series connection LEDs.
1.6A Typical Peak Input Current Limit
Up to 550 mA LED Load Current
Low Start-up Voltage: 0.65V (typical, 25 mA LED Current)
Low Operating Input Voltage: down to 0.5V
Maximum Input Voltage < VLED<5.0V
Maximum Output Voltage: 5.0V
Up to 550 mA LED Load Current
Low Start-up Voltage: 0.65V (typical, 25 mA LED Current)
Low Operating Input Voltage: down to 0.5V
Maximum Input Voltage < VLED<5.0V
Maximum Output Voltage: 5.0V
規格
| Attribute | Value |
| Output Voltage | 5V dc |
| Input Voltage | 5V dc |
| Output Current | 550mA |
| Number of Outputs | 1 |