LM2672M-12/NOPB

Product Overview

Use

It is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input voltage fluctuations.

Characteristics

Input Voltage Range: 4V to 40V
Output Voltage: 12V
Maximum Output Current: 3A
Efficiency: Up to 92%
Low Standby Current

Package

The LM2672M-12/NOPB comes in a TO-263-7 package.

Essence

This voltage regulator is essential for maintaining a consistent and reliable power supply in various electronic applications.

Packaging/Quantity

The LM2672M-12/NOPB is typically available in reels with a quantity of 250 units per reel.

Specifications

Input Voltage Range: 4V to 40V
Output Voltage: 12V
Output Current: Up to 3A
Efficiency: Up to 92%
Operating Temperature Range: -40°C to 125°C
Package Type: TO-263-7

Detailed Pin Configuration

The LM2672M-12/NOPB has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage) 4. SS/TR (Soft Start/Tracking) 5. FB (Feedback) 6. NC (No Connection) 7. NC (No Connection)

Functional Features

Wide Input Voltage Range
High Efficiency
Thermal Shutdown Protection
Short Circuit Protection
Adjustable Output Voltage

Advantages

Wide input voltage range allows for versatile applications
High efficiency reduces power loss and heat generation
Built-in protection features enhance reliability and safety

Disadvantages

May require additional external components for specific applications
Higher cost compared to basic linear regulators

Working Principles

The LM2672M-12/NOPB operates on the principle of switching regulation, where it rapidly switches the input voltage to maintain a steady output voltage. This switching action allows for high efficiency and a wide input voltage range.

Detailed Application Field Plans

The LM2672M-12/NOPB is commonly used in: - Battery-powered devices - Automotive electronics - Industrial automation systems - Telecommunication equipment - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models to the LM2672M-12/NOPB include: - LM2672M-ADJ/NOPB (Adjustable Output Voltage) - LM2672M-5.0/NOPB (Fixed 5V Output Voltage) - LM2672M-3.3/NOPB (Fixed 3.3V Output Voltage)

In conclusion, the LM2672M-12/NOPB is a versatile and efficient voltage regulator suitable for a wide range of electronic applications, offering stability and reliability in power supply management.

Word Count: 410

技術ソリューションにおける LM2672M-12/NOPB の適用に関連する 10 件の一般的な質問と回答をリストします。

Question: What is the input voltage range for LM2672M-12/NOPB?
Answer: The input voltage range for LM2672M-12/NOPB is 8V to 40V.
Question: What is the output voltage of LM2672M-12/NOPB?
Answer: The output voltage of LM2672M-12/NOPB is fixed at 12V.
Question: What is the maximum output current of LM2672M-12/NOPB?
Answer: The maximum output current of LM2672M-12/NOPB is 3A.
Question: Can LM2672M-12/NOPB be used in automotive applications?
Answer: Yes, LM2672M-12/NOPB is suitable for automotive applications.
Question: What are the typical applications of LM2672M-12/NOPB?
Answer: Typical applications include step-down voltage regulation in various electronic systems.
Question: Does LM2672M-12/NOPB require an external heat sink?
Answer: It depends on the specific application and load conditions, but typically a heat sink is not required for LM2672M-12/NOPB.
Question: Is LM2672M-12/NOPB suitable for battery-powered devices?
Answer: Yes, LM2672M-12/NOPB can be used in battery-powered devices.
Question: What is the operating temperature range of LM2672M-12/NOPB?
Answer: The operating temperature range of LM2672M-12/NOPB is -40°C to 125°C.
Question: Can LM2672M-12/NOPB be used in industrial control systems?
Answer: Yes, LM2672M-12/NOPB is suitable for use in industrial control systems.
Question: What are the key features of LM2672M-12/NOPB?
Answer: Key features include high efficiency, thermal shutdown, and integrated soft-start.