The MCP1703 is a CMOS, low dropout voltage regulator with 250 mA maximum output current. MCP1703 works with input voltage of up to 16V and in combination with its low current consumption of 2 μA is an ideal solution for applications using multi-cell, 9V alkaline or one-, two- or three- cell lithium-ion batteries. It is available in space efficient SOT23A and SOT89 packages or in a thermally capable 3-pin SOT223.

Additional Features:
Low 2.0 μA quiescent current (typical)
Wide input operating voltage range: 2.7V to 16.0V
High output current capability:
250 mA for output voltages ≥ 2.5V
200 mA for output voltages < 2.5V
Output voltage range 1.2V to 5.5V in 0.1V increments
Stable with 1.0 μF to 22 μF ceramic, tantalum, or aluminum output capacitors
Short-circuit protection
Overtemperature protection
Package Options: 3-Pin SOT-23A, 3-Pin SOT-89,TO-92-3.

Units	Per unit	Per Pack*
20 - 20	£0.614	£12.28
40 - 80	£0.582	£11.64
100 +	£0.524	£10.48

Select all	Attribute	Value
	Brand	Microchip
	Maximum Output Current	250mA
	Regulator Type	Low Dropout Voltage
	Number of Outputs	1
	Output Voltage	5 V
	Line Regulation	±3 %
	Load Regulation	±2.5 %
	Mounting Type	Surface Mount
	Package Type	SOT-223
	Quiescent Current	5µA
	Pin Count	3
	Output Type	Fixed
	Dimensions	6.7 x 3.7 x 1.8mm
	Maximum Operating Temperature	+125 °C
	Minimum Input Voltage	2.7 V
	Minimum Operating Temperature	-40 °C
	Height	1.8mm
	Maximum Input Voltage	16 V
	Width	3.7mm
	Length	6.7mm

	Select all
	Brand Microchip
	Maximum Output Current 250mA
	Regulator Type Low Dropout Voltage
	Number of Outputs 1
	Output Voltage 5 V
	Line Regulation ±3 %
	Load Regulation ±2.5 %
	Mounting Type Surface Mount
	Package Type SOT-223
	Quiescent Current 5µA
	Pin Count 3
	Output Type Fixed
	Dimensions 6.7 x 3.7 x 1.8mm
	Maximum Operating Temperature +125 °C
	Minimum Input Voltage 2.7 V
	Minimum Operating Temperature -40 °C
	Height 1.8mm
	Maximum Input Voltage 16 V
	Width 3.7mm
	Length 6.7mm

Microchip MCP1703T-5002E/DB, 1 Low Dropout Voltage, Voltage Regulator 250mA, 5 V 3-Pin, SOT-223

FREE delivery for orders over £50.00

Related links

Be the first to know about our latest products and services