MCP1804T-3302I/MT

Product Overview

Category

The MCP1804T-3302I/MT 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 MCP1804T-3302I/MT provides a regulated output voltage.
• 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.
• Thermal shutdown protection: It includes built-in thermal shutdown protection to prevent overheating.
• Current limit protection: The MCP1804T-3302I/MT incorporates current limit protection to safeguard against excessive current flow.

Package

The MCP1804T-3302I/MT is available in a small surface-mount package, which facilitates easy integration into circuit boards.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

The MCP1804T-3302I/MT is typically packaged in reels or tubes, containing a specific quantity of units per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Input voltage range: 2.7V to 5.5V
• Output voltage: 3.3V
• Maximum output current: 150mA
• Dropout voltage: 178mV (typical)
• Line regulation: ±0.1% (typical)
• Load regulation: ±0.25% (typical)
• Quiescent current: 120µA (typical)

Detailed Pin Configuration

The MCP1804T-3302I/MT has three pins:

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

Functional Features

• Voltage regulation: The MCP1804T-3302I/MT maintains a constant output voltage regardless of input voltage fluctuations.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
• Thermal shutdown protection: The regulator shuts down if the temperature exceeds a safe threshold, preventing damage.
• Current limit protection: It limits the output current to prevent excessive current flow.

Advantages and Disadvantages

Advantages

• Provides stable and regulated voltage output
• Low dropout voltage ensures efficient power conversion
• High accuracy in maintaining the desired output voltage
• Built-in thermal shutdown protection for safety
• Current limit protection prevents excessive current flow

Disadvantages

• Limited maximum output current (150mA)
• Input voltage range restricted to 2.7V to 5.5V

Working Principles

The MCP1804T-3302I/MT utilizes internal circuitry to regulate the output voltage. It compares the output voltage with a reference voltage and adjusts the internal feedback loop to maintain a constant output voltage. This process ensures that the output voltage remains stable even when the input voltage or load conditions change.

Detailed Application Field Plans

The MCP1804T-3302I/MT finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Embedded systems - IoT devices - Industrial control systems

Detailed and Complete Alternative Models

1. MCP1700T-3302E/TT: Similar voltage regulator with a slightly different package and pin configuration.
2. MCP1826S-3302E/DB: Higher output current variant with similar characteristics and pin configuration.
3. MCP1754ST-3302E/CB: Lower dropout voltage variant with comparable specifications.

These alternative models offer similar functionality and can be considered as substitutes for the MCP1804T-3302I/MT in various applications.

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