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LM2936MX-5.0

Name: LM2936MX-5.0
Rating: 4.7 (12 reviews)

IC REG LINEAR 5V 50MA 8-SOIC

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Mfr。パート #LM2936MX-5.0
パッケージ
データシート LM2936MX-5.0 DataSheet
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仕様

Part Status	Obsolete
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	40V
Voltage - Output (Min/Fixed)	5V
Voltage Dropout (Max)	0.4V @ 50mA
Current - Output	50mA
Current - Quiescent (Iq)	9 µA
Current - Supply (Max)	2.5 mA
PSRR	60dB (120Hz)
Protection Features	Over Temperature, Reverse Polarity, Short Circuit
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC
Base Product Number	LM2936

概要

Description

The LM2936MX-5.0 is a low-dropout (LDO) voltage regulator designed to provide a stable output voltage of 5.0V. It is commonly used in various electronic applications, including powering microcontrollers, sensors, and other devices requiring a reliable voltage supply.
Key features of the LM2936MX-5.0 include a low dropout voltage of around 0.5V at full load, which allows it to operate efficiently even with a small input-output voltage differential. It offers a maximum output current of 1A, making it suitable for moderate power applications. The device also includes built-in protection features such as thermal shutdown and current limiting, enhancing its reliability in various operating conditions.
The LM2936MX-5.0 typically comes in a surface-mount package, making it suitable for modern PCB designs. Its simplicity of use, combined with minimal external components required for operation, makes it a popular choice among engineers for providing regulated power in compact designs.

Features

The LM2936MX-5.0 is a low-dropout (LDO) voltage regulator designed to provide a stable output voltage of 5.0V with a maximum output current of 1A. Key features include:
1. Low Dropout Voltage: Typically 0.5V at full load, allowing operation with lower input voltages.
2. Wide Input Voltage Range: Operates with input voltages from 6V to 30V.
3. Thermal Protection: Includes built-in thermal shutdown for safe operation.
4. Short-Circuit Protection: Protects against output short circuits, enhancing reliability.
5. Low Quiescent Current: Ensures efficient operation, especially in battery-powered applications.
6. Fast Transient Response: Provides stable output during load changes.
7. SOT-223 Package: Compact surface-mount package for space-saving designs.
8. High PSRR: Offers excellent power supply rejection ratio for improved noise performance.
This LDO is suitable for a variety of applications, including powering microcontrollers, sensors, and other low-voltage electronics.

Package

The LM2936MX-5.0 is packaged in an 8-pin surface mount SOIC (Small Outline Integrated Circuit) package.

Pinout

The LM2936MX-5.0 is a low dropout voltage regulator with a 5.0V output. It has a total of 5 pins, which serve the following functions:
1. Input (Vin): This pin connects to the input voltage source.
2. Ground (GND): This pin is the common ground reference for the circuit.
3. Output (Vout): This pin provides the regulated output voltage of 5.0V.
4. Adjust (ADJ): This pin is used for adjusting the output voltage; however, in the fixed output version (like LM2936MX-5.0), it is typically not used.
5. NC (Not Connected): This pin is not internally connected and can be left floating.
The LM2936 is designed for low power applications, providing a stable output with minimal dropout voltage, making it suitable for battery-powered devices.

Manufacturer

The LM2936MX-5.0 is manufactured by Texas Instruments (TI), a prominent American technology company known for designing and manufacturing semiconductors and various integrated circuits. Founded in 1930, Texas Instruments is a leader in analog and embedded processing technologies, providing products for a wide range of applications across industries, including automotive, industrial, and consumer electronics. The LM2936MX-5.0 is a low-dropout (LDO) voltage regulator, designed to provide a stable output voltage of 5.0V, making it suitable for powering various electronic devices. TI is recognized for its innovation in semiconductor solutions and commitment to quality and reliability.

Application

The LM2936MX-5.0 is a low-dropout voltage regulator (LDO) primarily used in power supply circuits for applications like automotive electronics, communication equipment, and portable devices. It provides a stable 5V output, making it suitable for powering microcontrollers, sensors, and other low-power ICs. Its features include reverse polarity protection and thermal shutdown, enhancing reliability in various consumer and industrial applications.

Equivalent

Equivalent products to the LM2936MX-5.0 voltage regulator include the LM1084-5.0, MCP1700-5002E, and the LP2985-50. These alternatives provide similar voltage regulation features, but it's important to check specific characteristics like output current, dropout voltage, and thermal performance to ensure they meet your application's requirements. Always verify compatibility with your circuit design.