Microsemi Corporation
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MMAD1107E3/TR13

MMAD1107E3/TR13

Product Overview

Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: Low dropout, high accuracy
Package: SOT-23
Essence: Regulates voltage with minimal power loss
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage Range: 1.2V to 5.5V
  • Dropout Voltage: 200mV at 100mA
  • Load Regulation: 0.05% typical
  • Line Regulation: 0.02% typical
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)

Functional Features

  • Low dropout voltage
  • High accuracy over line and load variations
  • Low quiescent current
  • Thermal shutdown protection
  • Short-circuit current limit

Advantages

  • Wide input voltage range
  • Small package size
  • Excellent line and load regulation
  • Low dropout voltage
  • Thermal shutdown protection

Disadvantages

  • Limited maximum output current
  • Sensitive to external noise

Working Principles

The MMAD1107E3/TR13 is a low dropout voltage regulator that maintains a stable output voltage even when the input voltage is only slightly higher than the output voltage. It achieves this by employing a PNP pass transistor, which minimizes power dissipation and improves efficiency.

Detailed Application Field Plans

This voltage regulator is ideal for battery-powered applications, portable devices, and other systems where extended battery life is crucial. Its low dropout voltage and low quiescent current make it suitable for powering sensitive components in these applications.

Detailed and Complete Alternative Models

  • LM1117
  • MCP1702
  • XC6206

In conclusion, the MMAD1107E3/TR13 is a versatile voltage regulator with excellent performance characteristics, making it well-suited for a wide range of applications in the electronics industry.

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تکنیکی حل میں MMAD1107E3/TR13 کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. What is MMAD1107E3/TR13?

    • MMAD1107E3/TR13 is a surface mount ESD protection diode designed to protect sensitive electronics from electrostatic discharge events.

  2. What are the key features of MMAD1107E3/TR13?

    • The key features of MMAD1107E3/TR13 include low capacitance, low clamping voltage, and high surge current capability, making it suitable for protecting high-speed data lines and other sensitive circuits.

  3. How is MMAD1107E3/TR13 typically used in technical solutions?

    • MMAD1107E3/TR13 is commonly used to protect interfaces such as USB, HDMI, Ethernet, and other high-speed data lines from electrostatic discharge damage.

  4. What is the maximum working voltage of MMAD1107E3/TR13?

    • The maximum working voltage of MMAD1107E3/TR13 is typically around 5V, making it suitable for use in low-voltage electronic systems.

  5. Can MMAD1107E3/TR13 be used in automotive applications?

    • Yes, MMAD1107E3/TR13 is often used in automotive electronics to protect sensitive circuits from ESD events that can occur in vehicle environments.

  6. What is the typical response time of MMAD1107E3/TR13 during an ESD event?

    • The typical response time of MMAD1107E3/TR13 is very fast, providing quick clamping of transient voltage spikes to protect downstream components.

  7. Does MMAD1107E3/TR13 require any external components for proper operation?

    • No, MMAD1107E3/TR13 is a standalone ESD protection diode and does not require additional external components for its basic operation.

  8. Is MMAD1107E3/TR13 RoHS compliant?

    • Yes, MMAD1107E3/TR13 is typically RoHS compliant, meeting the requirements for lead-free and environmentally friendly manufacturing.

  9. What are the recommended operating conditions for MMAD1107E3/TR13?

    • The recommended operating conditions for MMAD1107E3/TR13 include a temperature range of -40°C to 125°C and a maximum forward current of several amps.

  10. Where can I find detailed application notes and design guidelines for using MMAD1107E3/TR13 in technical solutions?

    • Detailed application notes and design guidelines for MMAD1107E3/TR13 can typically be found in the product datasheet provided by the manufacturer, offering comprehensive information on integrating the diode into various technical solutions.