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MCP1824T-0802E/OT

Name: MCP1824T-0802E/OT
Rating: 4.7 (12 reviews)

IC REG LINEAR 0.8V 300MA SOT23-5

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規格

Part Status	Active
Base Product Number	MCP1824
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	6V
Voltage - Output (Min/Fixed)	0.8V
Voltage Dropout (Max)	0.32V @ 300mA
Current - Output	300mA
Current - Quiescent (Iq)	220 µA
PSRR	55dB (100Hz)
Control Features	Enable, Power Good
Protection Features	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package	SC-74A, SOT-753
Supplier Device Package	SOT-23-5
Packaging	Cut Tape (CT), Tape & Reel (TR)

概述

Description

The MCP1824T-0802E/OT is a low-dropout (LDO) voltage regulator designed for efficient power management in various electronic applications. It provides a fixed output voltage of 3.3V with a maximum output current of 800 mA. The device operates with an input voltage range of 2.3V to 6.0V, ensuring compatibility with a wide range of power sources.
Key features include a low dropout voltage, typically around 300 mV at full load, which enhances efficiency. It offers excellent load and line regulation, ensuring stable output under varying conditions. Additionally, the MCP1824 includes built-in protection features such as thermal shutdown and current limit, safeguarding both the regulator and connected components.
With a compact package and low quiescent current, the MCP1824T-0802E/OT is ideal for battery-powered devices and portable applications. Its ease of use and reliability make it a popular choice among engineers for powering microcontrollers, sensors, and other low-power circuitry.

Features

The MCP1824T-0802E/OT is a low-dropout (LDO) voltage regulator from Microchip Technology. Key features include:
1. Output Voltage: Fixed output of 800 mV, ideal for low-voltage applications.
2. Input Voltage Range: Operates with a maximum input voltage of 16 V.
3. Output Current: Capable of delivering up to 1 A of output current.
4. Low Dropout Voltage: Typically around 200 mV at 1 A load, enhancing efficiency.
5. Low Quiescent Current: Minimizes power consumption, suitable for battery-operated devices.
6. Thermal Protection: Includes thermal shutdown features for enhanced reliability.
7. Short-Circuit Protection: Provides protection against output short-circuits.
8. Small Package: Available in an 8-lead MSOP or an 8-lead DFN for compact designs.
9. Wide Temperature Range: Operates efficiently from -40°C to +125°C.
These features make the MCP1824T-0802E/OT an excellent choice for powering low-voltage microcontrollers and other sensitive electronics.

Package

The MCP1824T-0802E/OT is packaged in a TO-220 format. This type of package is designed for thermal efficiency and is commonly used in applications requiring low dropout linear voltage regulation.

Pinout

The MCP1824T-0802E/OT is a low-dropout (LDO) voltage regulator from Microchip Technology. It has a total of 5 pins.
Pin Functions:
1. Input (VIN): This pin is where the input voltage is applied. It should be higher than the desired output voltage.
2. Ground (GND): The ground reference for the device.
3. Output (VOUT): This pin provides the regulated output voltage, which is typically adjustable or fixed at a specified level (e.g., 3.3V or 5V).
4. Adjust (ADJ): In adjustable versions, this pin allows setting the output voltage by connecting resistors to ground. This pin is not present in fixed-output variants.
5. Enable (EN): This pin allows the device to be enabled or disabled. Pulling it high enables the regulator, while pulling it low disables it.
The MCP1824 series is known for its low dropout voltage and high output current capability.

Manufacturer

The MCP1824T-0802E/OT is manufactured by Microchip Technology Inc., a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989 and headquartered in Chandler, Arizona, Microchip specializes in embedded control and system solutions, focusing on providing a wide range of products for various applications, including automotive, industrial, consumer, and aerospace markets. The company is known for its commitment to innovation and customer support, offering comprehensive development tools and resources to facilitate the design and integration of its products into electronic systems.

Application

The MCP1824T-0802E/OT is a low-dropout (LDO) voltage regulator primarily used in applications requiring a stable output voltage, such as battery-powered devices, microcontrollers, portable electronics, and sensors. Its low quiescent current makes it suitable for energy-efficient designs. Typical areas include automotive electronics, consumer electronics, industrial automation, and telecommunications, where reliability and compactness are essential.

Equivalent

The MCP1824T-0802E/OT is a low-dropout (LDO) voltage regulator. Equivalent products include the LM1117, MCP1700, and LP2950. These alternatives offer similar output current capabilities and low dropout voltage characteristics. Always verify specific parameters like output voltage and current ratings to ensure compatibility for your application.