ON Semiconductor
Bild kan vara representation.
Se specifikationer för produktinformation.
SMUN5213T1G
Visa detalj Datablad

SMUN5213T1G

Product Overview

Category: Power Management IC
Use: Voltage Regulator
Characteristics: High efficiency, low dropout voltage
Package: SOT-223
Essence: Regulates voltage for electronic devices
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage: 1.2V to 5.5V
  • Maximum Output Current: 500mA
  • Dropout Voltage: 300mV at 500mA
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. FB (Feedback)
  4. EN (Enable)
  5. VOUT (Output Voltage)

Functional Features

  • Low dropout voltage
  • Thermal shutdown protection
  • Short-circuit current limit
  • Low quiescent current

Advantages and Disadvantages

Advantages: - High efficiency - Wide input voltage range - Small package size

Disadvantages: - Limited maximum output current - Requires external components for stability

Working Principles

The SMUN5213T1G is a voltage regulator that maintains a stable output voltage regardless of variations in the input voltage or load conditions. It achieves this by using feedback to adjust the output voltage, providing a reliable power supply for electronic devices.

Detailed Application Field Plans

The SMUN5213T1G is suitable for various applications, including: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

  1. LM1117-3.3
  2. MCP1702-3302E/TO

Note: The above information is based on the product's datasheet and may be subject to change.

This entry provides comprehensive information about the SMUN5213T1G, covering its basic overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMUN5213T1G i tekniska lösningar

  1. What is SMUN5213T1G?

    • SMUN5213T1G is a dual N-channel 20 V (D-S) MOSFET in a SOT-363 package, designed for use in low voltage, high speed switching applications.

  2. What are the key features of SMUN5213T1G?

    • The key features include low RDS(on), fast switching speed, low gate charge, and small package size.

  3. What are the typical applications of SMUN5213T1G?

    • Typical applications include power management, load switching, battery protection, and DC-DC converters in portable devices.

  4. What is the maximum drain-source voltage of SMUN5213T1G?

    • The maximum drain-source voltage is 20V.

  5. What is the maximum continuous drain current of SMUN5213T1G?

    • The maximum continuous drain current is 1.7A.

  6. What is the typical on-state resistance of SMUN5213T1G?

    • The typical on-state resistance is 0.075 ohms.

  7. What is the maximum gate-source voltage of SMUN5213T1G?

    • The maximum gate-source voltage is ±8V.

  8. What is the operating temperature range of SMUN5213T1G?

    • The operating temperature range is -55°C to 150°C.

  9. Does SMUN5213T1G have built-in ESD protection?

    • Yes, it has built-in ESD protection, making it suitable for robust applications.

  10. Is SMUN5213T1G RoHS compliant?

    • Yes, SMUN5213T1G is RoHS compliant, meeting environmental standards.