MCP1810T-35I/TT

Product Overview

Category

The MCP1810T-35I/TT belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection
• Short-circuit current limit

Package

The MCP1810T-35I/TT comes in a compact SOT-23 package.

Essence

This voltage regulator provides stable and reliable voltage output for various electronic applications.

Packaging/Quantity

The MCP1810T-35I/TT is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 3.3V
• Dropout Voltage: 210mV (typical)
• Quiescent Current: 1.6µA (typical)
• Maximum Output Current: 150mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MCP1810T-35I/TT has three pins:

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

Functional Features

• High Precision Regulation: The MCP1810T-35I/TT ensures accurate and stable output voltage, making it suitable for sensitive electronic components.
• Low Dropout Voltage: With a low dropout voltage, this regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
• Low Quiescent Current: The low quiescent current minimizes power consumption, making it ideal for battery-powered devices.
• Thermal Shutdown Protection: In case of excessive temperature, the regulator automatically shuts down to prevent damage.
• Short-Circuit Current Limit: The MCP1810T-35I/TT has built-in protection against short circuits, ensuring the safety of the connected circuitry.

Advantages and Disadvantages

Advantages

• High precision voltage regulation
• Low dropout voltage
• Low quiescent current consumption
• Thermal shutdown protection
• Short-circuit current limit for added safety

Disadvantages

• Limited maximum output current (150mA)

Working Principles

The MCP1810T-35I/TT operates by comparing the output voltage with a reference voltage. It adjusts the internal circuitry to maintain a stable output voltage, regardless of changes in the input voltage or load conditions. This is achieved through a combination of feedback control and voltage regulation techniques.

Detailed Application Field Plans

The MCP1810T-35I/TT finds applications in various electronic devices, including but not limited to: - Portable consumer electronics - IoT devices - Battery-powered devices - Industrial automation systems - Medical equipment

Detailed and Complete Alternative Models

1. MCP1702T-3302E/CB: Similar voltage regulator with a fixed 3.3V output and SOT-23 package.
2. MCP1825S-3302E/DB: Voltage regulator with a higher maximum output current of 500mA and SOT-223 package.
3. MCP1754ST-3302E/CB: Low quiescent current voltage regulator with a fixed 3.3V output and SOT-23 package.

These alternative models offer similar functionality and can be considered as substitutes for the MCP1810T-35I/TT.

In conclusion, the MCP1810T-35I/TT is a high-precision voltage regulator that provides stable and reliable voltage output for various electronic applications. Its low dropout voltage, low quiescent current, and built-in protection features make it an excellent choice for a wide range of devices.