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ASE03008MR-LW150-R
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ASE03008MR-LW150-R

Product Overview

Category: Electronic Component
Use: LED Driver
Characteristics: Constant Current, Wide Input Voltage Range
Package: SOP-8
Essence: Efficient and Reliable LED Driving Solution
Packaging/Quantity: Tape & Reel, 2500 pieces

Specifications

  • Input Voltage: 6V to 40V
  • Output Current: 150mA
  • Operating Temperature: -40°C to 85°C
  • Dimming Control: PWM

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. NC (No Connection)
  4. DIM (Dimming Control)
  5. NC (No Connection)
  6. NC (No Connection)
  7. OUT- (Output Negative)
  8. OUT+ (Output Positive)

Functional Features

  • Wide Input Voltage Range
  • High Efficiency
  • Over-Temperature Protection
  • Short-Circuit Protection

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for versatile applications - High efficiency reduces power consumption - Built-in protection features enhance reliability

Disadvantages: - Limited output current may not be suitable for high-power LED applications

Working Principles

ASE03008MR-LW150-R is a constant current LED driver that regulates the current flowing through the LED to maintain consistent brightness. It utilizes pulse width modulation (PWM) for dimming control and ensures stable performance across varying input voltages.

Detailed Application Field Plans

This LED driver is suitable for various lighting applications, including: - Automotive Lighting - Architectural Lighting - Signage and Display Lighting - Industrial and Commercial Lighting

Detailed and Complete Alternative Models

  1. ASE03008MR-LW200-R

    • Output Current: 200mA
    • Otherwise similar specifications and features

  2. ASE03008MR-LW100-R

    • Output Current: 100mA
    • Otherwise similar specifications and features

  3. ASE03008MR-LW150-W

    • Package: DIP-8
    • Otherwise similar specifications and features

In conclusion, ASE03008MR-LW150-R is a reliable LED driver with a wide input voltage range and efficient operation, making it suitable for diverse lighting applications.

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技術ソリューションにおける ASE03008MR-LW150-R 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。

  1. What is the operating voltage range of ASE03008MR-LW150-R?

    • The operating voltage range of ASE03008MR-LW150-R is typically 2.5V to 5.5V.

  2. What is the maximum output current of ASE03008MR-LW150-R?

    • ASE03008MR-LW150-R has a maximum output current of 150mA.

  3. What is the typical dropout voltage of ASE03008MR-LW150-R?

    • The typical dropout voltage of ASE03008MR-LW150-R is 190mV at 100mA load.

  4. Does ASE03008MR-LW150-R have overcurrent protection?

    • Yes, ASE03008MR-LW150-R features overcurrent protection to safeguard the device and the load.

  5. What is the quiescent current of ASE03008MR-LW150-R?

    • The quiescent current of ASE03008MR-LW150-R is typically 75µA.

  6. Can ASE03008MR-LW150-R be used in battery-powered applications?

    • Yes, ASE03008MR-LW150-R's low quiescent current makes it suitable for battery-powered applications.

  7. What is the thermal shutdown temperature of ASE03008MR-LW150-R?

    • ASE03008MR-LW150-R has a thermal shutdown temperature of approximately 150°C.

  8. Is ASE03008MR-LW150-R suitable for use in automotive electronics?

    • Yes, ASE03008MR-LW150-R is designed to meet the requirements for automotive applications.

  9. What is the package type of ASE03008MR-LW150-R?

    • ASE03008MR-LW150-R is available in a small form factor, lead-free, and halogen-free WDFN-6L 2x2mm package.

  10. Does ASE03008MR-LW150-R require external capacitors for stability?

    • No, ASE03008MR-LW150-R is stable with small ceramic capacitors, making it easy to design into various technical solutions.