MCP1700-2702E/TO

Product Overview

The MCP1700-2702E/TO is a low dropout (LDO) voltage regulator belonging to the category of electronic components. It is commonly used to regulate voltage in various electronic circuits and devices. The characteristics of this product include its low dropout voltage, low quiescent current, and high output accuracy. The package type for the MCP1700-2702E/TO is TO-92, which is a widely used through-hole package. This voltage regulator is essential for stabilizing voltage levels in electronic systems. It is typically available in tape and reel packaging with a specific quantity per reel.

Specifications

• Input Voltage Range: 2.3V to 6.0V
• Output Voltage: 2.7V
• Maximum Output Current: 250mA
• Dropout Voltage: 178mV at 100mA
• Quiescent Current: 1.6µA
• Operating Temperature Range: -40°C to 125°C

Pin Configuration

The MCP1700-2702E/TO has three pins: 1. Input (Vin) 2. Ground (GND) 3. Output (Vout)

Functional Features

• Low Dropout Voltage: Ensures stable regulation even when the input voltage is only slightly higher than the output voltage.
• Low Quiescent Current: Minimizes power consumption when the device is in standby or idle mode.
• High Output Accuracy: Provides precise and consistent output voltage, suitable for sensitive electronic components.

Advantages

• Suitable for battery-powered applications due to its low quiescent current.
• Small form factor and easy to integrate into various circuit designs.
• Wide operating temperature range allows for use in diverse environmental conditions.

Disadvantages

• Limited maximum output current compared to some other voltage regulators.
• Higher dropout voltage compared to newer LDO regulator models.

Working Principles

The MCP1700-2702E/TO works by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain a constant output voltage. When the input voltage decreases, the regulator adjusts the pass transistor to ensure a steady output voltage.

Application Field Plans

This voltage regulator is commonly used in portable electronic devices, battery-powered systems, sensor modules, and low-power microcontroller applications. Its low dropout voltage and low quiescent current make it suitable for applications where power efficiency is crucial.

Alternative Models

Some alternative models to the MCP1700-2702E/TO include the MIC5205, LD1117, and LM2937. These models offer similar functionality and are compatible replacements for the MCP1700-2702E/TO in many applications.

In conclusion, the MCP1700-2702E/TO is a reliable low dropout voltage regulator with specific advantages and limitations. Its application spans across various electronic devices and systems, particularly those requiring efficient power management in compact form factors.

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