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MC78L05ABPG

Name: MC78L05ABPG
Rating: 4.7 (12 reviews)

IC REG LINEAR 5V 100MA TO92

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規格

Part Status	Active
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	30V
Voltage - Output (Min/Fixed)	5V
Current - Output	100mA
Current - Quiescent (Iq)	6 mA
PSRR	49dB (120Hz)
Protection Features	Over Temperature, Short Circuit
Operating Temperature	-40°C ~ 125°C
Mounting Type	Through Hole
Package / Case	TO-226-3, TO-92-3 Long Body
Supplier Device Package	TO-92 (TO-226)
Base Product Number	MC78L05

概述

Description

The MC78L05ABPG is a low-dropout voltage regulator that provides a stable output voltage of 5V with a maximum output current of 100mA. It is part of the 78L series of linear regulators, designed for low-power applications. The device features a built-in thermal shutdown and current limiting to protect against overload conditions.
This regulator operates within a wide input voltage range, typically from 7V to 35V, allowing it to be used in various applications. Its low dropout voltage (typically around 1.3V) ensures efficient operation even when the input voltage is close to the output voltage.
The MC78L05ABPG is packaged in a TO-220 or similar format, making it easy to integrate into electronic circuits. It's commonly used in power supplies, microcontroller circuits, and sensor applications where a stable 5V output is required. Overall, it offers reliability, ease of use, and minimal external component requirements, making it a popular choice for electronics designers.

Features

The MC78L05ABPG is a linear voltage regulator that provides a stable output voltage of 5V. Key features include:
1. Input Voltage Range: Accepts input voltages from 7V to 35V.
2. Output Current: Delivers up to 100mA of output current.
3. Low Dropout Voltage: Typically around 0.2V, allowing for efficient operation even with low input-output voltage differences.
4. Thermal Overload Protection: Prevents damage due to excessive heat by shutting down the output.
5. Short Circuit Protection: Safeguards the device from short circuits, ensuring reliability.
6. Compact Package: Available in a TO-220 package, suitable for various applications.
7. Low Noise: Provides stable output with minimal noise, making it suitable for sensitive analog circuits.
These features make the MC78L05ABPG ideal for powering microcontrollers, sensors, and other electronic devices requiring a regulated 5V supply.

Package

The MC78L05ABPG is available in a TO-220 package type, which is a through-hole package designed for power dissipation and thermal performance.

Pinout

The MC78L05ABPG is a low-dropout (LDO) voltage regulator with a 5V output. It features a total of 3 pins. The pin configuration is as follows:
1. Input (Vin) - This pin is where the input voltage is applied. It typically requires a voltage higher than 5V for proper regulation.
2. Ground (GND) - This pin is connected to the ground of the circuit.
3. Output (Vout) - This pin provides a regulated 5V output.
The MC78L05ABPG is designed for applications requiring low power and offers features such as thermal overload protection and short-circuit protection. It is commonly used in various electronic circuits for providing stable voltage to components.

Manufacturer

The MC78L05ABPG is manufactured by On Semiconductor, a global semiconductor company. On Semiconductor specializes in designing and manufacturing a wide range of semiconductor solutions, including analog, digital, and mixed-signal devices. The company serves various industries such as automotive, industrial, communications, and consumer electronics. Known for its commitment to innovation and efficiency, On Semiconductor focuses on sustainability and energy-efficient products, making it a key player in the semiconductor market.

Application

The MC78L05ABPG is a low-dropout voltage regulator commonly used in various applications, including powering microcontrollers, digital circuits, and logic devices. It provides stable 5V output, making it suitable for embedded systems, consumer electronics, and automotive applications. Additionally, it can be utilized in battery-operated devices and as a power supply for sensors and communication modules, ensuring reliable performance in low-power environments.

Equivalent

The MC78L05ABPG is a low-dropout linear voltage regulator (LDO) that provides a fixed output of 5V. Equivalent products include the LM78L05, LD1117-5.0, LM1117-5.0, and S7805. Ensure to check specifications like output current, dropout voltage, and package type for compatibility.