Active-Semi International Inc.
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ACT30AHT
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ACT30AHT

Product Overview

Category

ACT30AHT belongs to the category of electronic components.

Use

ACT30AHT is used in various electronic devices and circuits for voltage regulation and protection purposes.

Characteristics

  • Voltage regulation and protection capabilities
  • Compact size
  • High reliability
  • Wide operating temperature range

Package

ACT30AHT is available in a small surface mount package, making it suitable for compact electronic designs.

Essence

The essence of ACT30AHT lies in its ability to regulate and protect voltage levels within electronic circuits, ensuring stable and safe operation.

Packaging/Quantity

ACT30AHT is typically packaged in reels or tubes, with varying quantities depending on the manufacturer's specifications.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 3.3V
  • Maximum Output Current: 300mA
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 50µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ACT30AHT has three pins:

  1. VIN (Input Voltage): Connects to the power supply input.
  2. VOUT (Output Voltage): Connects to the load or circuit requiring regulated voltage.
  3. GND (Ground): Connects to the common ground reference.

Functional Features

  • Voltage Regulation: ACT30AHT maintains a stable output voltage of 3.3V regardless of input voltage fluctuations.
  • Overcurrent Protection: It safeguards the connected circuit by limiting the output current to a maximum of 300mA.
  • Low Dropout Voltage: The dropout voltage of only 200mV ensures efficient power utilization.
  • Low Quiescent Current: With a quiescent current of 50µA, ACT30AHT minimizes power consumption during standby or idle states.

Advantages and Disadvantages

Advantages

  • Compact size allows for space-efficient designs.
  • High reliability ensures long-term operation without failures.
  • Wide operating temperature range enables usage in various environmental conditions.

Disadvantages

  • Limited output current may not be suitable for high-power applications.
  • Fixed output voltage may restrict flexibility in certain designs requiring adjustable voltages.

Working Principles

ACT30AHT utilizes internal circuitry to regulate the output voltage. It compares the reference voltage with the feedback voltage from the output, adjusting the internal resistance to maintain a constant output voltage of 3.3V. The overcurrent protection feature activates when the output current exceeds the maximum limit, preventing damage to the connected circuit.

Detailed Application Field Plans

ACT30AHT finds applications in a wide range of electronic devices and circuits, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Embedded systems - Automotive electronics

Detailed and Complete Alternative Models

  1. ACT30BHT: Similar to ACT30AHT, but with an adjustable output voltage feature.
  2. ACT30CHT: Higher output current variant, capable of delivering up to 500mA.
  3. ACT30DHT: Enhanced temperature range version, suitable for extreme environments.

These alternative models provide additional options based on specific requirements and design considerations.

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แสดงรายการคำถามและคำตอบทั่วไป 10 ข้อที่เกี่ยวข้องกับการใช้ ACT30AHT ในโซลูชันทางเทคนิค

Sure! Here are 10 common questions and answers related to the application of ACT30AHT in technical solutions:

  1. Q: What is ACT30AHT? A: ACT30AHT is a high-temperature adhesive tape commonly used in technical applications that require heat resistance.

  2. Q: What temperature range can ACT30AHT withstand? A: ACT30AHT can withstand temperatures ranging from -40°C to 260°C (-40°F to 500°F).

  3. Q: What are some typical applications for ACT30AHT? A: ACT30AHT is often used in electrical insulation, thermal management, gasketing, and sealing applications where heat resistance is crucial.

  4. Q: Is ACT30AHT suitable for outdoor use? A: Yes, ACT30AHT is designed to be weather-resistant and can be used outdoors without degradation.

  5. Q: Can ACT30AHT be easily removed once applied? A: No, ACT30AHT is designed to provide strong adhesion and may be difficult to remove without damaging the underlying surface.

  6. Q: Can ACT30AHT be used on uneven or rough surfaces? A: Yes, ACT30AHT has good conformability and can adhere well to uneven or rough surfaces.

  7. Q: Is ACT30AHT electrically conductive? A: No, ACT30AHT is an insulating tape and does not conduct electricity.

  8. Q: Can ACT30AHT be used in high-vibration environments? A: Yes, ACT30AHT has good resistance to vibration and can maintain its adhesion even in high-vibration environments.

  9. Q: Does ACT30AHT have any chemical resistance? A: ACT30AHT has good resistance to many chemicals, but it is always recommended to check the compatibility with specific chemicals before use.

  10. Q: Can ACT30AHT be used for bonding metals? A: Yes, ACT30AHT can be used for bonding various metals, including aluminum, stainless steel, and copper, among others.

Please note that these answers are general and may vary depending on the specific application and manufacturer's recommendations.