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Microchip 5-Channel Low Dropout Voltage Regulator 250mA, 5V, SOT-23 3-Pin MCP1703AT-5002E/CB

Category Voltage Regulator Brand Microchip Condition New

Specifications

Country of Origin Thailand
Brand Microchip
Height 1.3mm
Length 3.1mm
Model MCP1703AT-5002E/CB
Width 1.8mm
Mount Type Surface
Output type Fixed
Series MCP1703A
Output Current 250mA
Maximum Operating Temperature 125°C
Package Type SOT-23
Load Regulation 2.5 %
Minimum Operating Temperature -40°C
Polarity Positive
Regulator Type Low Dropout Voltage
Number of outputs 5
Maximum Input Voltage 16V
Output Voltage 5V
Quiescent Current 5μA
Line Regulation 0.3 %/V
Standards/Approvals RoHS
Minimum Input Voltage 2.7V
Pin Count 3

Key Features

  • Designed for surface mount applications with a small footprint suitable for compact devices.
  • Features low quiescent current of 5μA to optimize power consumption.
  • Operates within a temperature range of -40°C to 125°C for reliable industrial performance.
  • Provides excellent line regulation of 0.3 %/V and load regulation of 2.5 % ensuring stable voltage supply.
  • Supports input voltages ranging from 2.7V to 16V for versatile power configurations.
  • Complies with RoHS standards for environmental and safety compliance.
  • Ideal for power management in embedded systems, industrial electronics, and automotive non-critical applications.

Product Description

Microchip MCP1703AT-5002E/CB is a 5-channel low dropout (LDO) linear voltage regulator designed to deliver a fixed 5V output voltage with a maximum output current of 250mA. Packaged in a compact SOT-23 3-pin form factor, it is well suited for applications requiring space-saving surface mount solutions.

With a low quiescent current of just 5μA, this voltage regulator helps minimize power consumption, making it an energy-efficient choice for battery-powered and portable electronics.

It supports a wide input voltage range from 2.7V up to a maximum of 16V, allowing flexibility in power supply sources while maintaining excellent line regulation of 0.3 %/V and load regulation of 2.5 %. These performance parameters ensure consistent and stable voltage output under varying electrical loads.

Designed to operate reliably in harsh temperature environments, it maintains functionality from -40°C to 125°C, suitable for industrial and commercial electronics applications. The device complies with RoHS directives, making it environmentally friendly and safe to use in diverse manufacturing standards.

Designed for surface mounting to minimize PCB space usage. Fixed 5V output voltage suitable for various electronic circuits. Compact SOT-23 package with dimensions 3.1mm (length), 1.8mm (width), and 1.3mm (height). Supports a maximum output current of 250mA for moderate power requirements.

Low quiescent current (5μA) helps extend battery life in portable devices. Wide operational temperature range from -40°C to 125°C for enhanced reliability. Complies with RoHS standards ensuring environmental safety.

This voltage regulator is ideal for embedded systems, industrial power management, and automotive applications where non-critical voltage regulation is required. The small size and efficient power usage make it suitable for portable and handheld devices in the commercial and industrial sectors.

For detailed implementation, design files, 3D models, schematics, and footprints are available from Microchip and DesignSpark to facilitate integration into your assembly and PCB designs.

Explore comprehensive power management solutions and related components in the Voltage Regulator category at EnvMart.

Microchip 5-Channel Low Dropout Voltage Regulator 250mA, 5V, SOT-23 3-Pin MCP1703AT-5002E/CB
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Frequently Asked Questions

This model provides a fixed output voltage of 5V.

The maximum output current is 250mA.

It supports input voltages ranging from 2.7V to 16V.

The dimensions of the SOT-23 package are 3.1mm in length, 1.8mm in width, and 1.3mm in height.

The quiescent current is 5μA, which helps optimize power consumption.

It has a line regulation of 0.3 %/V and a load regulation of 2.5 %.

This model operates reliably within a temperature range of -40°C to 125°C.

It is designed for surface mounting, making it suitable for compact devices.

The device complies with RoHS standards for environmental and safety compliance.

This model features 5 outputs.

It is a low dropout (LDO) voltage regulator.

The country of origin for this product is Thailand.

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