Diodes Incorporated
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
AP7340D-23FS4-7
詳細を表示 DataSheets

AP7340D-23FS4-7

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Regulator
  • Characteristics: Low Dropout, High Current, Fixed Output Voltage
  • Package: FS4-7 (Surface Mount)
  • Essence: Regulates input voltage to a fixed output voltage
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 2.3V
  • Dropout Voltage: 200mV @ 500mA
  • Maximum Output Current: 1A
  • Line Regulation: ±0.05%
  • Load Regulation: ±0.1%
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AP7340D-23FS4-7 has the following pin configuration: - Pin 1: VIN (Input Voltage) - Pin 2: GND (Ground) - Pin 3: VOUT (Output Voltage)

Functional Features

  • Low dropout voltage ensures efficient regulation even with small input-output voltage differentials.
  • High current capability allows for stable operation under heavy load conditions.
  • Fixed output voltage eliminates the need for external resistors or adjustments.

Advantages

  • Wide input voltage range provides flexibility in various applications.
  • Excellent line and load regulation ensures a stable output voltage.
  • Low quiescent current minimizes power consumption.
  • Small package size enables space-saving designs.

Disadvantages

  • Fixed output voltage limits versatility in applications requiring adjustable voltages.
  • Limited maximum output current may not be suitable for high-power applications.

Working Principles

The AP7340D-23FS4-7 is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage and adjusting the pass transistor accordingly to maintain a constant output voltage.

Detailed Application Field Plans

The AP7340D-23FS4-7 is commonly used in various electronic devices, including: 1. Mobile phones and smartphones 2. Portable media players 3. Digital cameras 4. Wireless communication devices 5. Battery-powered devices

Detailed and Complete Alternative Models

  1. AP7330-23SAG-7: Similar specifications, SOT-23 package
  2. AP7361C-33ERG-7: Adjustable output voltage, DFN package
  3. AP7313-18SAG-7: Lower dropout voltage, SOT-23 package
  4. AP7350-25WG-7: Higher maximum output current, TSOT-25 package
  5. AP7325-33SAG-7: Lower quiescent current, SOT-23 package

Note: This is not an exhaustive list of alternative models. Please refer to the manufacturer's datasheet for more options.

Total word count: 345 words

技術ソリューションにおける AP7340D-23FS4-7 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。

Sure! Here are 10 common questions and answers related to the application of AP7340D-23FS4-7 in technical solutions:

  1. Question: What is AP7340D-23FS4-7?
    Answer: AP7340D-23FS4-7 is a specific model of voltage regulator IC (integrated circuit) used for power management in electronic devices.

  2. Question: What is the input voltage range of AP7340D-23FS4-7?
    Answer: The input voltage range of AP7340D-23FS4-7 is typically between 2.5V and 5.5V.

  3. Question: What is the output voltage of AP7340D-23FS4-7?
    Answer: The output voltage of AP7340D-23FS4-7 is fixed at 2.3V.

  4. Question: What is the maximum output current of AP7340D-23FS4-7?
    Answer: AP7340D-23FS4-7 can provide a maximum output current of 300mA.

  5. Question: What is the purpose of using AP7340D-23FS4-7 in technical solutions?
    Answer: AP7340D-23FS4-7 is commonly used to regulate and stabilize the voltage supplied to various components in electronic circuits, ensuring proper functionality and protection against voltage fluctuations.

  6. Question: Can AP7340D-23FS4-7 be used in battery-powered devices?
    Answer: Yes, AP7340D-23FS4-7 can be used in battery-powered devices as it operates within a wide input voltage range and provides stable output voltage.

  7. Question: Is AP7340D-23FS4-7 suitable for low-power applications?
    Answer: Yes, AP7340D-23FS4-7 is suitable for low-power applications as it can provide up to 300mA of output current.

  8. Question: Does AP7340D-23FS4-7 have built-in protection features?
    Answer: Yes, AP7340D-23FS4-7 includes built-in protection features such as thermal shutdown and current limit protection.

  9. Question: Can multiple AP7340D-23FS4-7 ICs be used in parallel to increase the output current?
    Answer: No, AP7340D-23FS4-7 is not designed for parallel operation. Using multiple ICs in parallel may lead to instability and improper voltage regulation.

  10. Question: Are there any specific application notes or reference designs available for AP7340D-23FS4-7?
    Answer: Yes, the manufacturer of AP7340D-23FS4-7 typically provides application notes and reference designs that can help engineers in implementing the IC effectively in their technical solutions.