MCP1701-1802I/TO

Product Overview

Category

The MCP1701-1802I/TO belongs to the category of voltage regulators.

Use

It is commonly used to regulate voltage in electronic circuits.

Characteristics

• Low dropout voltage
• High output voltage accuracy
• Low quiescent current
• Thermal shutdown protection

Package

The MCP1701-1802I/TO comes in a TO-92 package.

Essence

This voltage regulator is designed to provide a stable and regulated output voltage for various electronic applications.

Packaging/Quantity

The MCP1701-1802I/TO is typically packaged in reels or tubes, with a quantity of 1000 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 16V
• Output Voltage: 1.8V
• Dropout Voltage: 178mV (typical)
• Quiescent Current: 2.0µA (typical)
• Output Current: 250mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MCP1701-1802I/TO has three pins:

1. Vin: Input voltage pin
2. Vout: Output voltage pin
3. GND: Ground pin

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output differentials.
• High output voltage accuracy provides precise voltage regulation.
• Low quiescent current minimizes power consumption when the device is idle.
• Thermal shutdown protection prevents damage due to excessive temperature.

Advantages and Disadvantages

Advantages

• Stable and regulated output voltage
• Wide input voltage range
• Low power consumption
• Compact TO-92 package

Disadvantages

• Limited output current capacity (250mA)

Working Principles

The MCP1701-1802I/TO operates by comparing the output voltage with a reference voltage. It adjusts the internal pass transistor to maintain a constant output voltage, compensating for any changes in input voltage or load conditions.

Detailed Application Field Plans

The MCP1701-1802I/TO finds applications in various electronic devices and systems, including: - Battery-powered devices - Portable electronics - Embedded systems - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

1. MCP1700-1802E/TO
2. MCP1701-3302E/TO
3. MCP1701-5002E/TO
4. MCP1701T-1802I/OT
5. MCP1701T-3302I/OT

These alternative models offer similar functionality and characteristics to the MCP1701-1802I/TO, but with different output voltages or package options.

In conclusion, the MCP1701-1802I/TO is a voltage regulator that provides stable and regulated output voltage for various electronic applications. Its low dropout voltage, high output voltage accuracy, and low quiescent current make it an ideal choice for power management in battery-powered and portable devices. However, its limited output current capacity may restrict its use in high-power applications.