MCP1826ST-3302E/DB

Product Overview

Category

The MCP1826ST-3302E/DB belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• High efficiency
• Low dropout voltage
• Wide input voltage range
• Thermal shutdown protection
• Current limit protection

Package

The MCP1826ST-3302E/DB comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

The MCP1826ST-3302E/DB is typically packaged in reels and is available in quantities suitable for both small-scale and large-scale production.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 3.3V
• Maximum Output Current: 1A
• Dropout Voltage: 210mV (typical)
• Quiescent Current: 120µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MCP1826ST-3302E/DB has the following pin configuration:

• Pin 1: VIN (Input Voltage)
• Pin 2: GND (Ground)
• Pin 3: VOUT (Output Voltage)

Functional Features

• High efficiency conversion of input voltage to regulated output voltage.
• Low dropout voltage ensures efficient operation even with low input voltages.
• Thermal shutdown protection prevents damage due to excessive temperature.
• Current limit protection safeguards against overloading and short circuits.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Wide input voltage range allows for versatile application.
• Thermal shutdown and current limit protection enhance reliability and safety.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage may cause a slight decrease in efficiency when compared to other regulators.

Working Principles

The MCP1826ST-3302E/DB operates based on the principle of linear voltage regulation. It takes an input voltage within the specified range and regulates it to a stable 3.3V output. This is achieved through internal circuitry that adjusts the voltage and compensates for variations in load and input voltage.

Detailed Application Field Plans

The MCP1826ST-3302E/DB finds application in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT (Internet of Things) devices - Embedded systems - Consumer electronics

Detailed and Complete Alternative Models

1. MCP1826S-3302E/DB

   • Similar specifications and features as MCP1826ST-3302E/DB
   • Different package type (through-hole instead of surface-mount)

2. MCP1826ST-3302E/DC

   • Similar specifications and features as MCP1826ST-3302E/DB
   • Different package type (DPAK instead of surface-mount)

3. MCP1826S-3302E/DC

   • Similar specifications and features as MCP1826ST-3302E/DB
   • Different package type (DPAK instead of surface-mount)
   • Through-hole mounting option

These alternative models provide flexibility in terms of package type and mounting options while maintaining similar functionality and performance.

In conclusion, the MCP1826ST-3302E/DB is a voltage regulator with high efficiency, low dropout voltage, and wide input voltage range. It offers thermal shutdown and current limit protection for enhanced reliability. While it has limitations in terms of maximum output current, it finds application in various electronic devices and systems. Alternative models provide options for different package types and mounting preferences.