MCP1790T-3002E/DBVAO

Product Overview

Category

The MCP1790T-3002E/DBVAO belongs to the category of voltage regulators.

Use

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

Characteristics

• High precision: The MCP1790T-3002E/DBVAO offers high accuracy in voltage regulation, ensuring stable and reliable performance.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the output voltage, minimizing power dissipation.
• Wide input voltage range: The regulator can handle a wide range of input voltages, making it versatile for various applications.
• Overcurrent protection: The MCP1790T-3002E/DBVAO incorporates overcurrent protection to safeguard the circuit from damage.

Package

The MCP1790T-3002E/DBVAO comes in a compact and durable package, designed to withstand harsh environmental conditions.

Essence

The essence of this product lies in its ability to provide precise and stable voltage regulation, ensuring optimal performance of electronic devices.

Packaging/Quantity

The MCP1790T-3002E/DBVAO is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 4.5V to 16V
• Output Voltage: 3.3V
• Output Current: 500mA
• Dropout Voltage: 210mV (typical)
• Quiescent Current: 120µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MCP1790T-3002E/DBVAO has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. EN: Enable pin (active high)

Functional Features

• High precision voltage regulation
• Overcurrent protection
• Thermal shutdown protection
• Enable/disable control for power management

Advantages and Disadvantages

Advantages

• High accuracy in voltage regulation
• Low dropout voltage for efficient operation
• Wide input voltage range for versatility
• Overcurrent protection for circuit safety

Disadvantages

• Limited output current capacity (500mA)
• Higher quiescent current compared to some alternatives

Working Principles

The MCP1790T-3002E/DBVAO operates based on a feedback mechanism that compares the output voltage with a reference voltage. It adjusts the internal circuitry to maintain a stable output voltage, compensating for any variations in the input voltage or load conditions.

Detailed Application Field Plans

The MCP1790T-3002E/DBVAO finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Embedded systems - Industrial automation - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

1. MCP1700T-3302E/MB: This model offers similar voltage regulation capabilities with a slightly higher output voltage of 3.3V.
2. MCP1826S-3302E/AB: This alternative provides a higher output current of 1A, suitable for applications requiring higher power.

These alternative models can be considered based on specific requirements and constraints of the application.

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