MCP1703AT-1502E/MB

Current - Output:	200mA
Base Part Number:	MCP1703A
Supplier Device Package:	SOT-89-3
Package / Case:	TO-243AA
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 125°C
Protection Features:	Over Current, Over Temperature, Short Circuit
Control Features:	--
PSRR:	35dB (100Hz)
Current - Quiescent (Iq):	5µA
Series:	--
Voltage Dropout (Max):	--
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	1.5V
Voltage - Input (Max):	16V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction

The MCP1703AT-1502E/MB is a low-dropout voltage regulator that provides excellent performance characteristics compared to conventional linear regulators. This adjustable device is available in three-lead miniature surface mount package and offers semiconductor-level protection against input voltage transients and current limiting faults.The MCP1703AT-1502E/MB offers a wide input voltage range of 8V to 32V with output voltage adjustable from 1.2V to 17V. Its versatile design allows for output current of up to 1A, making it suitable for a wide range of applications.

Application Field

The MCP1703AT-1502E/MB is ideal for use in a variety of applications such as notebooks, battery-powered systems, automotive systems, industrial applications, digital media players and personal computers. Its high performance and features make it ideal for demanding applications, such as portable computing equipment, automotive systems and motor control.The adjustable voltage regulator can be used to reduce the voltage or current levels of an electronic circuit, so as to reduce the power consumption of a system. It can also be used in automotive applications, where the voltage regulator is used to prevent damage to the system and provide an accurate output voltage.

Working Principle

The MCP1703AT-1502E/MB is a low-dropout voltage regulator which works on the principle of regulating the output voltage based on the input voltage. It is a 3-pin device, with the output voltage being set by a voltage divider. The input voltage is compared to a reference voltage and the resulting difference is amplified by the regulator, resulting in an output voltage.The device has an adjustable output voltage range from 1.2V to 17V, and offers a wide input voltage range from 8V to 32V. It also has a maximum continuous output current of 1A, which makes it suitable for many applications.The device is protected by built-in over-current, over-voltage, and thermal overload protection circuits. It also features a short circuit protection circuit that prevents destructive power output when short circuited.

Conclusion

The MCP1703AT-1502E/MB is an extremely versatile voltage regulator that offers both excellent performance and features. Its wide input voltage range and adjustable output voltage make it ideal for a wide range of applications. Its built-in protection features provide extra safety and reliability.

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