Diodes Incorporated
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AP7361C-33SP-13
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AP7361C-33SP-13

Product Overview

Category

AP7361C-33SP-13 belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

  • Voltage regulation: The AP7361C-33SP-13 provides a stable output voltage.
  • Efficiency: It operates with high efficiency, minimizing power loss.
  • Low dropout voltage: The regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
  • Thermal protection: The device includes built-in thermal shutdown protection to prevent overheating.

Package

The AP7361C-33SP-13 comes in a compact surface-mount package.

Essence

The essence of this product lies in its ability to provide reliable and stable voltage regulation for various electronic applications.

Packaging/Quantity

The AP7361C-33SP-13 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input voltage range: 2.5V - 6V
  • Output voltage: 3.3V
  • Maximum output current: 500mA
  • Dropout voltage: 200mV (typical)
  • Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The AP7361C-33SP-13 has the following pin configuration:

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

Functional Features

  • Voltage regulation: The AP7361C-33SP-13 maintains a constant output voltage regardless of changes in the input voltage or load conditions.
  • Current limiting: It incorporates current limiting circuitry to protect the device and the connected circuit from excessive current.
  • Short-circuit protection: The regulator automatically shuts down in the event of a short circuit, preventing damage to the device.
  • Low quiescent current: It has a low standby current, reducing power consumption when not actively regulating voltage.

Advantages and Disadvantages

Advantages

  • High efficiency operation
  • Compact package size
  • Wide input voltage range
  • Built-in thermal protection

Disadvantages

  • Limited maximum output current (500mA)
  • Dropout voltage may be relatively high for some applications

Working Principles

The AP7361C-33SP-13 is based on a linear voltage regulator architecture. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. The device regulates the voltage by dissipating excess energy as heat.

Detailed Application Field Plans

The AP7361C-33SP-13 finds applications in various electronic systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Communication equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the AP7361C-33SP-13 are: - LM1117-3.3 - XC6206P332MR - LT1763-3.3 - TPS73633DBVR

These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements and availability.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de AP7361C-33SP-13 en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of AP7361C-33SP-13 in technical solutions:

  1. Q: What is the AP7361C-33SP-13? A: The AP7361C-33SP-13 is a low dropout linear regulator (LDO) IC that provides a fixed output voltage of 3.3V.

  2. Q: What is the input voltage range for AP7361C-33SP-13? A: The input voltage range for AP7361C-33SP-13 is typically between 2.5V and 6V.

  3. Q: What is the maximum output current of AP7361C-33SP-13? A: The maximum output current of AP7361C-33SP-13 is 1A.

  4. Q: Can AP7361C-33SP-13 be used in battery-powered applications? A: Yes, AP7361C-33SP-13 can be used in battery-powered applications as it has a low quiescent current and operates efficiently with low input voltages.

  5. Q: Is AP7361C-33SP-13 suitable for noise-sensitive applications? A: Yes, AP7361C-33SP-13 is designed to provide excellent power supply rejection ratio (PSRR) and low output noise, making it suitable for noise-sensitive applications.

  6. Q: Does AP7361C-33SP-13 have built-in thermal protection? A: Yes, AP7361C-33SP-13 incorporates built-in thermal shutdown protection to prevent overheating and ensure safe operation.

  7. Q: Can AP7361C-33SP-13 be used in automotive applications? A: Yes, AP7361C-33SP-13 is AEC-Q100 qualified, making it suitable for automotive applications that require high reliability and performance.

  8. Q: What is the dropout voltage of AP7361C-33SP-13? A: The typical dropout voltage of AP7361C-33SP-13 is 200mV at 1A load current.

  9. Q: Does AP7361C-33SP-13 require any external components for operation? A: Yes, AP7361C-33SP-13 requires a minimum of two external capacitors (input and output) for stable operation.

  10. Q: Is AP7361C-33SP-13 available in different package options? A: Yes, AP7361C-33SP-13 is available in a SOT-223 package, which is a popular choice for many applications due to its small size and good thermal performance.

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