Datasheet Details
Part number:
MCP1662
Manufacturer:
File Size:
571.71 KB
Description:
High-voltage step-up led driver.
Datasheet Details
Part number:
MCP1662
Manufacturer:
File Size:
571.71 KB
Description:
High-voltage step-up led driver.
MCP1662, High-Voltage Step-Up LED Driver
The MCP1662 device is a compact, space-efficient, fixed-frequency, non-synchronous step-up converter optimized to drive LED strings with constant current from a two- or three-cell alkaline or lithium Energizer®, or NiMH/NiCd, or one-cell Lithium-Ion or Li-Polymer batteries.
The device integrates a 3
MCP1662 Features
* 36V, 800 m Integrated Switch
* Up to 92% Efficiency
* Drive LED Strings in Constant Current
* 1.3A Peak Input Current Limit: - ILED up to 200 mA @ 5.0V VIN, 4 White LEDs - ILED up to 125 mA @ 3.3V VIN, 4 White LEDs - ILED up to 100 mA @ 4.2V VIN, 8 White LEDs
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