MCP1754T-5002E/MC

Product Overview

Category

The MCP1754T-5002E/MC 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 MCP1754T-5002E/MC provides a fixed output voltage of 5V.
• Low dropout voltage: It operates with a low dropout voltage, ensuring efficient power conversion.
• High accuracy: This voltage regulator offers high precision in maintaining the desired output voltage.
• Low quiescent current: The MCP1754T-5002E/MC has a low quiescent current, minimizing power consumption when not in use.

Package

The MCP1754T-5002E/MC is available in a compact SOT-23 package, which is widely used for surface mount applications.

Essence

The essence of the MCP1754T-5002E/MC lies in its ability to provide a stable and regulated 5V output voltage, making it suitable for various electronic devices and circuits.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a specific quantity of MCP1754T-5002E/MC units per package. The exact quantity may vary depending on the manufacturer and supplier.

Specifications

• Input Voltage Range: 2.7V to 16V
• Output Voltage: 5V
• Dropout Voltage: 300mV (typical)
• Quiescent Current: 120µA (typical)
• Maximum Output Current: 150mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MCP1754T-5002E/MC has three pins:

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

Functional Features

• Voltage Regulation: The MCP1754T-5002E/MC ensures a stable output voltage of 5V, regardless of input voltage fluctuations.
• Overcurrent Protection: It incorporates overcurrent protection to safeguard connected devices from excessive current flow.
• Thermal Shutdown: In case of excessive temperature, the MCP1754T-5002E/MC activates thermal shutdown to prevent damage.
• Short Circuit Protection: This voltage regulator is equipped with short circuit protection to prevent damage due to short circuits.

Advantages and Disadvantages

Advantages

• Stable and precise output voltage regulation.
• Low dropout voltage for efficient power conversion.
• Compact package size for easy integration into various electronic designs.
• Overcurrent, thermal, and short circuit protection features enhance device safety.

Disadvantages

• Limited maximum output current of 150mA.
• Not suitable for applications requiring higher output voltages.

Working Principles

The MCP1754T-5002E/MC operates based on the principle of linear voltage regulation. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant 5V output. By continuously monitoring the output voltage, it compensates for any variations in the input voltage, ensuring a stable and regulated output.

Detailed Application Field Plans

The MCP1754T-5002E/MC finds applications in various electronic systems, including but not limited to:

1. Battery-powered devices: It can be used to regulate voltage in portable electronics such as smartphones, tablets, and wearable devices.
2. Embedded systems: The MCP1754T-5002E/MC is suitable for powering microcontrollers, sensors, and other components in embedded systems.
3. Industrial automation: It can be employed in industrial control systems, motor drives, and instrumentation equipment.
4. Automotive electronics: This voltage regulator can be utilized in automotive applications such as infotainment systems, lighting controls, and engine management systems.

Detailed and Complete Alternative Models

1. MCP1700T-3302E/TT: A 3.3V fixed output voltage regulator with similar characteristics and package.
2. MCP1825S-5002E/DB: A 5V fixed output voltage regulator with higher maximum output current capability.
3. MCP1755T-3302E/MC: A 3.3V fixed output voltage regulator with extended temperature range.

These alternative models offer similar functionality and can be considered as substitutes for the MCP1754T-5002E/MC based on specific application requirements.

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