MCP1726T-2502E/SN

Product Overview

Category

The MCP1726T-2502E/SN belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

• Voltage regulation: The MCP1726T-2502E/SN provides a stable output voltage, ensuring consistent performance of connected devices.
• Efficiency: This voltage regulator offers high efficiency, minimizing power loss during operation.
• Low dropout voltage: The device can maintain a stable output voltage even when the input voltage is close to the desired output voltage.
• Thermal shutdown protection: The MCP1726T-2502E/SN includes built-in thermal shutdown protection, preventing damage due to excessive heat.
• Adjustable output voltage: Users can adjust the output voltage within a specified range to meet their specific requirements.

Package

The MCP1726T-2502E/SN is available in a small outline transistor (SOT-23) package.

Essence

This voltage regulator is designed to provide reliable and stable voltage regulation for various electronic applications.

Packaging/Quantity

The MCP1726T-2502E/SN is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input voltage range: 2.7V to 20V
• Output voltage range: 1.2V to 15V
• Maximum output current: 1A
• Dropout voltage: 500mV (typical)
• Quiescent current: 120µA (typical)
• Operating temperature range: -40°C to +125°C

Detailed Pin Configuration

The MCP1726T-2502E/SN has three pins:

1. VIN: Input voltage pin
2. VOUT: Output voltage pin
3. GND: Ground pin

Functional Features

• Voltage regulation: The MCP1726T-2502E/SN maintains a stable output voltage regardless of input voltage fluctuations.
• Current limiting: The device includes current limiting functionality to protect connected devices from excessive current.
• Thermal shutdown protection: In case of excessive heat, the MCP1726T-2502E/SN shuts down to prevent damage.
• Adjustable output voltage: Users can adjust the output voltage using external resistors.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Small package size allows for space-saving designs.
• Wide input voltage range enables compatibility with various power sources.
• Adjustable output voltage provides flexibility in different applications.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage may affect performance in low input voltage scenarios.

Working Principles

The MCP1726T-2502E/SN operates as a linear voltage regulator. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. The device regulates the voltage by controlling the flow of current through a series pass transistor.

Detailed Application Field Plans

The MCP1726T-2502E/SN finds applications in various electronic systems, including but not limited to: - Battery-powered devices - Portable electronics - Automotive electronics - Industrial control systems - Communication equipment

Detailed and Complete Alternative Models

1. MCP1700T-3302E/TT: This voltage regulator offers similar features and specifications, with a slightly lower maximum output current.
2. MCP1754ST-5002E/CB: A higher-output-current alternative with comparable characteristics and package type.
3. MCP1825S-3302E/DB: This model provides a higher maximum output current and a wider input voltage range.

These alternative models can be considered based on specific application requirements and design constraints.

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