製造零件編號

Microchip Evaluation Board Boost Regulator for MCP1643

RS庫存編號:: 814-8955
製造零件編號:: ADM00435
製造商:: Microchip

Microchip Evaluation Board Boost Regulator for MCP1643

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小計（1 件）*

HK$520.10

訂單超過 HK$250.00 免費送貨

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RS庫存編號:: 814-8955
製造零件編號:: ADM00435
製造商:: Microchip

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選取全部	屬性	值
	品牌	Microchip
	Power Management Function	Boost Regulator
	Product Type	Boost LED Regulator Evaluation Board
	Kit Classification	Evaluation Board
	Featured Device	MCP1643
	Kit Name	Evaluation Board
	Standards/Approvals	ISO

	選取全部
	品牌 Microchip
	Power Management Function Boost Regulator
	Product Type Boost LED Regulator Evaluation Board
	Kit Classification Evaluation Board
	Featured Device MCP1643
	Kit Name Evaluation Board
	Standards/Approvals ISO

ADM00435, MCP1643 1 MHz Low Start-up Voltage Synchronous Boost LED Constant Current Regulator

Boost LED Regulator Evaluation Board

The MCP1643 Synchronous Boost LED Constant Current Regulator Evaluation Board is developed to help design engineers reduce the product design cycle time. The evaluation board demonstrates the MCP1643 in a boost converter application supplied by one AA battery (one-cell alkaline, NiCD or NiMH), or from an external voltage source, which drives an LED with three selectable currents. Output currents of 25, 50, 75 and 100mA can be selected.

Start-up voltage: 0.65V

Mechanical battery reverse polarity protection

Thermal shutdown at 150°C with +25°C hysteresis

Input voltage range, VIN: 0.35V to 2.5V, with VIN < VOUT

PWM Switching Frequency: 1 MHz

Enable state selectable using mini-dip switch on board

1.6A Peak Input Current Limit

Over-temperature Protection (if the die temperature exceeds 150°C, 25°C hysteresis)

Microchip Evaluation Board Boost Regulator for MCP1643

訂單超過 HK$250.00 免費送貨

Boost LED Regulator Evaluation Board

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