Microsemi Corporation
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MSMLG120A
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MSMLG120A

Product Overview

Category

The MSMLG120A belongs to the category of semiconductor devices.

Use

It is used as a voltage regulator in electronic circuits.

Characteristics

  • Package: TO-220AB
  • Essence: Voltage regulation
  • Packaging/Quantity: Typically sold in reels or tubes, with varying quantities depending on manufacturer.

Specifications

  • Input Voltage Range: 4.5V to 40V
  • Output Voltage Range: 1.25V to 37V
  • Output Current: Up to 1.5A
  • Dropout Voltage: 1.5V at 1A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MSMLG120A typically has three pins: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)

Functional Features

  • Voltage Regulation: Maintains a stable output voltage despite variations in input voltage and load current.
  • Overcurrent Protection: Safeguards the circuit by limiting the output current during overloads.

Advantages and Disadvantages

Advantages

  • Wide input voltage range
  • Low dropout voltage
  • Overcurrent protection feature

Disadvantages

  • Higher cost compared to basic linear regulators
  • Requires heat sink for high power applications

Working Principles

The MSMLG120A operates based on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the output to maintain a constant voltage level.

Detailed Application Field Plans

The MSMLG120A is commonly used in various electronic devices such as: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the MSMLG120A include: - LM317 - LM7805 - LT1083

In conclusion, the MSMLG120A is a versatile voltage regulator with a wide input voltage range and overcurrent protection, making it suitable for diverse electronic applications.

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تکنیکی حل میں MSMLG120A کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. Question: What is MSMLG120A?
    Answer: MSMLG120A is a surface mount glass passivated junction fast recovery rectifier diode.

  2. Question: What are the key features of MSMLG120A?
    Answer: The key features of MSMLG120A include a high surge capability, low forward voltage drop, and fast switching speed.

  3. Question: What applications can MSMLG120A be used in?
    Answer: MSMLG120A is commonly used in power supplies, inverters, converters, freewheeling diodes, and other industrial electronic applications.

  4. Question: What is the maximum repetitive peak reverse voltage of MSMLG120A?
    Answer: The maximum repetitive peak reverse voltage of MSMLG120A is 200 volts.

  5. Question: What is the maximum average forward rectified current for MSMLG120A?
    Answer: The maximum average forward rectified current for MSMLG120A is 1.0 ampere.

  6. Question: What is the operating temperature range for MSMLG120A?
    Answer: The operating temperature range for MSMLG120A is -65°C to +175°C.

  7. Question: Does MSMLG120A have a low leakage current?
    Answer: Yes, MSMLG120A has a low leakage current.

  8. Question: Can MSMLG120A be used in high-frequency applications?
    Answer: Yes, MSMLG120A is suitable for high-frequency applications due to its fast switching speed.

  9. Question: Is MSMLG120A RoHS compliant?
    Answer: Yes, MSMLG120A is RoHS compliant, making it environmentally friendly.

  10. Question: What package type does MSMLG120A come in?
    Answer: MSMLG120A comes in a surface mount SMA package.