MCP1700T-2802E/TT

Product Overview

Category

The MCP1700T-2802E/TT belongs to the category of voltage regulators.

Use

It is commonly used to regulate voltage in electronic circuits.

Characteristics

• Low dropout voltage
• Low quiescent current
• High output voltage accuracy
• Thermal shutdown protection
• Short-circuit current limiting

Package

The MCP1700T-2802E/TT is available in a SOT-23 package.

Essence

This voltage regulator provides stable and regulated output voltage for various electronic devices.

Packaging/Quantity

The MCP1700T-2802E/TT is typically packaged in reels, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 16V
• Output Voltage: 2.8V
• Dropout Voltage: 178mV at 250mA
• Quiescent Current: 1.6µA
• Output Current: 250mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MCP1700T-2802E/TT has three pins:

1. VIN (Input Voltage)
2. VOUT (Output Voltage)
3. GND (Ground)

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Low quiescent current minimizes power consumption.
• High output voltage accuracy provides precise regulation.
• Thermal shutdown protection prevents overheating.
• Short-circuit current limiting protects the device from damage.

Advantages and Disadvantages

Advantages

• Stable and regulated output voltage.
• Wide input voltage range.
• Low power consumption.
• Compact SOT-23 package.
• Thermal shutdown protection.

Disadvantages

• Limited output current capacity.
• Dropout voltage may affect efficiency in certain applications.

Working Principles

The MCP1700T-2802E/TT operates as a linear voltage regulator. It regulates the output voltage by comparing it to a reference voltage and adjusting the current flow accordingly. The device maintains a constant output voltage even when the input voltage fluctuates within its specified range.

Detailed Application Field Plans

The MCP1700T-2802E/TT is widely used in various electronic applications, including:

1. Battery-powered devices: Provides stable voltage for portable electronics.
2. Embedded systems: Regulates voltage for microcontrollers and other components.
3. Automotive electronics: Ensures reliable power supply for automotive applications.
4. Industrial equipment: Maintains consistent voltage levels in industrial control systems.
5. Communication devices: Stabilizes voltage for wireless communication modules.

Detailed and Complete Alternative Models

1. MCP1700T-3302E/TT: Output voltage of 3.3V.
2. MCP1700T-5002E/TT: Output voltage of 5V.
3. MCP1700T-1802E/TT: Output voltage of 1.8V.
4. MCP1700T-1202E/TT: Output voltage of 1.2V.
5. MCP1700T-1502E/TT: Output voltage of 1.5V.

These alternative models provide different output voltages to suit specific application requirements.

In conclusion, the MCP1700T-2802E/TT is a voltage regulator with excellent characteristics such as low dropout voltage, low quiescent current, and high output voltage accuracy. It is commonly used in various electronic devices and offers advantages such as stable voltage regulation and thermal shutdown protection. However, it has limitations in terms of output current capacity and dropout voltage. The working principle involves comparing the output voltage to a reference voltage and adjusting the current flow accordingly. It finds applications in battery-powered devices, embedded systems, automotive electronics, industrial equipment, and communication devices. Additionally, alternative models with different output voltages are available to cater to specific needs.