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Microchip Voltage Regulator 16V Low Dropout 250mA Surface Mount SOT-223 3-Pin MCP1703T-5002E/DB

Category Voltage Regulators Brand Microchip Condition New

Specifications

Country of Origin United States
Voltage Regulators Microchip, Voltage Regulator 16V SOT-223 3-Pin RS Stock No
Brand Microchip
Height 1.8mm
Length 6.7mm
Model MCP1703T-5002E/DB
Width 3.7mm
Mount Type Surface
Series MCP1703
Maximum Operating Temperature 125°C
Package Type SOT-223
Polarity Positive
Maximum Input Voltage 16V
Quiescent Current 5μA
Minimum Input Voltage 2.7V
Pin Count 3
Wide input operating voltage range 2.7V to 16.0V

Key Features

  • Operates from 2.7 V to 16 V input voltage range for versatile applications.
  • Delivers 250 mA output current for voltages ≥ 2.5 V and 200 mA for voltages < 2.5 V.
  • Maintains a low quiescent current of 5 μA to optimize battery life.
  • Available in compact SOT-223 3-pin surface mount package.
  • Includes short-circuit and overtemperature protection for reliable operation.
  • Supports use with ceramic, tantalum, or aluminum output capacitors ranging from 1 μF to 22 μF.
  • Designed for low power applications using multi-cell alkaline and lithium-ion batteries.

Product Description

Microchip MCP1703T-5002E/DB Voltage Regulator is a high-performance CMOS low dropout regulator suitable for electronic power management applications. Featuring a 16 V maximum input operating voltage and a maximum output current of 250 mA, it serves as an efficient and reliable power solution for devices operating on multi-cell, 9 V alkaline, or one to three cell lithium-ion batteries. Its low 5 μA quiescent current helps extend battery life in low power devices.

This regulator is offered in a space-efficient SOT-223 3-pin surface mount package which facilitates easy PCB assembly. The product includes essential protections such as short-circuit and overtemperature safeguards ensuring device robustness in demanding industrial and commercial environments.

The MCP1703 supports output voltages from 1.2 V up to 5.5 V in 0.1 V increments and operates stably with output capacitances from 1 μF to 22 μF, allowing design flexibility with various capacitor types including ceramic, tantalum, and aluminum electrolytic types.

Typical applications include portable consumer electronics, battery-powered instrumentation, and embedded systems requiring efficient, low noise voltage regulation. Its wide input voltage range (2.7V to 16V) enables adaptability across many power supply configurations.

Operates from 2.7 V to 16 V input voltage range for versatile applications. Delivers 250 mA output current for voltages ≥ 2.5 V and 200 mA for voltages < 2.5 V. Maintains a low quiescent current of 5 μA to optimize battery life.

Available in compact SOT-223 3-pin surface mount package. Includes short-circuit and overtemperature protection for reliable operation. Supports use with ceramic, tantalum, or aluminum output capacitors ranging from 1 μF to 22 μF.

Designed for low power applications using multi-cell alkaline and lithium-ion batteries.

This voltage regulator is ideal for industrial, commercial, and consumer electronic device power management. Explore the Electronics & Electricals category on EnvMart for a wide selection of power management components and ICs.

Explore more products in our Voltage Regulators category.

Microchip Voltage Regulator 16V Low Dropout 250mA Surface Mount SOT-223 3-Pin MCP1703T-5002E/DB
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Frequently Asked Questions

It operates within a wide input voltage range of 2.7 V to 16 V.

The MCP1703T-5002E/DB can deliver a maximum output current of 250 mA for output voltages greater than or equal to 2.5 V, and 200 mA for voltages less than 2.5 V.

It maintains a low quiescent current of 5 μA, which helps optimize battery life.

This model is available in a compact SOT-223 3-pin surface mount package.

It includes short-circuit and overtemperature protection to ensure reliable operation.

The maximum operating temperature is 125°C.

The dimensions are 6.7 mm in length, 3.7 mm in width, and 1.8 mm in height.

It is designed for low power applications, including portable consumer electronics and battery-powered instrumentation.

It supports output voltages from 1.2 V up to 5.5 V in 0.1 V increments.

The MCP1703T-5002E/DB has a positive polarity.

The country of origin for this product is the United States.

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