Diodes Incorporated
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AP2112M-3.3TRG1
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AP2112M-3.3TRG1

Product Overview

Category

AP2112M-3.3TRG1 belongs to the category of voltage regulators.

Use

It is commonly used to regulate and stabilize voltage in electronic circuits.

Characteristics

  • Low dropout voltage
  • Low quiescent current
  • Fast transient response
  • Overcurrent and thermal protection

Package

AP2112M-3.3TRG1 is available in a small surface-mount SOT-223 package.

Essence

The essence of AP2112M-3.3TRG1 lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

The product is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

  • Input Voltage Range: 2.5V - 6V
  • Output Voltage: 3.3V
  • Maximum Output Current: 600mA
  • Dropout Voltage: 300mV (at 100mA)
  • Quiescent Current: 120µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

AP2112M-3.3TRG1 has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)

Functional Features

  • Low dropout voltage ensures efficient power conversion.
  • Low quiescent current minimizes power consumption.
  • Fast transient response enables quick voltage stabilization.
  • Overcurrent and thermal protection safeguards the device and connected circuitry.

Advantages and Disadvantages

Advantages

  • Provides stable and regulated output voltage.
  • Suitable for low-power applications.
  • Compact package size allows for space-saving designs.
  • Offers protection against overcurrent and thermal issues.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • Dropout voltage may cause a slight decrease in efficiency.

Working Principles

AP2112M-3.3TRG1 operates based on the principle of linear voltage regulation. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. This ensures that the output voltage remains constant, even when the input voltage fluctuates.

Detailed Application Field Plans

AP2112M-3.3TRG1 finds application in various electronic devices and circuits, including but not limited to: - Battery-powered devices - Portable audio players - Wireless communication systems - Microcontrollers and embedded systems - IoT devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to AP2112M-3.3TRG1 are: - LM1117-3.3 - MCP1700-3302E/TO - TPS73633DBVR

These models offer similar functionality and specifications, providing options for different design requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de AP2112M-3.3TRG1 en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of AP2112M-3.3TRG1 in technical solutions:

Q1: What is AP2112M-3.3TRG1? A1: AP2112M-3.3TRG1 is a voltage regulator IC (Integrated Circuit) that provides a regulated output voltage of 3.3V.

Q2: What is the input voltage range for AP2112M-3.3TRG1? A2: The input voltage range for AP2112M-3.3TRG1 is typically between 2.5V and 6V.

Q3: What is the maximum output current of AP2112M-3.3TRG1? A3: The maximum output current of AP2112M-3.3TRG1 is 600mA.

Q4: Can AP2112M-3.3TRG1 be used in battery-powered applications? A4: Yes, AP2112M-3.3TRG1 can be used in battery-powered applications as it has a low dropout voltage and operates efficiently with low input voltages.

Q5: Is AP2112M-3.3TRG1 suitable for noise-sensitive applications? A5: Yes, AP2112M-3.3TRG1 has excellent ripple rejection characteristics, making it suitable for noise-sensitive applications.

Q6: Does AP2112M-3.3TRG1 have built-in thermal protection? A6: Yes, AP2112M-3.3TRG1 has built-in thermal shutdown protection that prevents the IC from overheating.

Q7: Can AP2112M-3.3TRG1 be used in automotive applications? A7: Yes, AP2112M-3.3TRG1 is designed to meet the requirements of automotive applications and is AEC-Q100 qualified.

Q8: What is the operating temperature range for AP2112M-3.3TRG1? A8: The operating temperature range for AP2112M-3.3TRG1 is typically between -40°C and 85°C.

Q9: Can AP2112M-3.3TRG1 be used in space-constrained designs? A9: Yes, AP2112M-3.3TRG1 is available in a small SOT-223 package, making it suitable for space-constrained designs.

Q10: Is AP2112M-3.3TRG1 RoHS compliant? A10: Yes, AP2112M-3.3TRG1 is RoHS (Restriction of Hazardous Substances) compliant, ensuring it meets environmental regulations.

Please note that these answers are general and may vary depending on the specific datasheet and application requirements.