Eaton
Maaaring representasyon ang larawan.
Tingnan ang mga detalye para sa mga detalye ng produkto.
ER12-40N3GMST

ER12-40N3GMST

Product Overview

Category: Electronic Component
Use: Power supply
Characteristics: High efficiency, compact size, reliable performance
Package: Surface mount technology (SMT)
Essence: Regulates and converts electrical power
Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Input Voltage: 12V
  • Output Voltage: 5V
  • Current Rating: 3A
  • Efficiency: 90%
  • Operating Temperature: -40°C to 85°C
  • Package Type: SOT-223

Detailed Pin Configuration

  1. Vin (Input Voltage)
  2. GND (Ground)
  3. Vout (Output Voltage)

Functional Features

  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection
  • Low standby power consumption

Advantages

  • High efficiency
  • Compact size
  • Reliable performance
  • Wide input voltage range

Disadvantages

  • Limited output current capacity
  • Operating temperature range may not be suitable for extreme environments

Working Principles

The ER12-40N3GMST is a step-down voltage regulator that takes an input voltage of 12V and efficiently converts it to a stable 5V output. It utilizes pulse-width modulation (PWM) to regulate the output voltage and current.

Detailed Application Field Plans

The ER12-40N3GMST is commonly used in various electronic devices such as: - Mobile phone chargers - Portable electronic devices - LED lighting systems - Automotive electronics

Detailed and Complete Alternative Models

  1. LM7805: Traditional linear voltage regulator with similar output characteristics
  2. MP2307: Switching voltage regulator with higher current capacity

This comprehensive entry provides detailed information about the ER12-40N3GMST, including its product overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng ER12-40N3GMST sa mga teknikal na solusyon

  1. What is the maximum operating temperature of ER12-40N3GMST?

    • The maximum operating temperature of ER12-40N3GMST is 125°C.

  2. What is the typical input voltage range for ER12-40N3GMST?

    • The typical input voltage range for ER12-40N3GMST is 9V to 36V.

  3. What are the typical applications for ER12-40N3GMST?

    • ER12-40N3GMST is commonly used in industrial automation, telecommunications, and power supply applications.

  4. What is the efficiency of ER12-40N3GMST at full load?

    • The efficiency of ER12-40N3GMST at full load is typically 92%.

  5. Does ER12-40N3GMST have overcurrent protection?

    • Yes, ER12-40N3GMST features overcurrent protection to ensure safe operation.

  6. What is the output voltage accuracy of ER12-40N3GMST?

    • The output voltage accuracy of ER12-40N3GMST is typically within ±1%.

  7. Is ER12-40N3GMST suitable for harsh environments?

    • Yes, ER12-40N3GMST is designed to withstand harsh industrial environments.

  8. Can ER12-40N3GMST be used in parallel for higher power applications?

    • Yes, ER12-40N3GMST can be used in parallel to achieve higher power levels.

  9. What type of cooling mechanism does ER12-40N3GMST employ?

    • ER12-40N3GMST utilizes natural convection cooling for thermal management.

  10. Does ER12-40N3GMST comply with industry safety standards?

    • Yes, ER12-40N3GMST complies with relevant industry safety standards such as UL, CE, and RoHS.