Microchip Switching Regulator, 5V dc Output Voltage, 5V dc Input Voltage, 550mA Output Current, 1 Outputs
- RS Stock No.:
- 232-6029P
- Mfr. Part No.:
- MCP1643-I/MS
- Brand:
- Microchip
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In Stock
- 1,180 unit(s) ready to ship
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Units | Per unit |
|---|---|
| 20 - 40 | £0.951 |
| 50 - 70 | £0.813 |
| 80 - 90 | £0.797 |
| 100 + | £0.747 |
*price indicative
- RS Stock No.:
- 232-6029P
- Mfr. Part No.:
- MCP1643-I/MS
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Output Voltage | 5V dc | |
| Output Current | 550mA | |
| Input Voltage | 5V dc | |
| Number of Outputs | 1 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Output Voltage 5V dc | ||
Output Current 550mA | ||
Input Voltage 5V dc | ||
Number of Outputs 1 | ||
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