STMicroelectronics
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F273-CEG-P
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F273-CEG-P

Product Overview

Category: Electronic Component
Use: Power Management
Characteristics: High Efficiency, Compact Design
Package: Surface Mount Device (SMD)
Essence: Voltage Regulator
Packaging/Quantity: Tape and Reel, 1000 units per reel

Specifications

  • Input Voltage Range: 4.5V to 24V
  • Output Voltage: 3.3V
  • Output Current: 1A
  • Dropout Voltage: 200mV
  • Quiescent Current: 50µA
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: SOT-223

Detailed Pin Configuration

The F273-CEG-P has a total of five pins arranged as follows:

  1. Pin 1: Input Voltage (VIN)
  2. Pin 2: Ground (GND)
  3. Pin 3: Feedback (FB)
  4. Pin 4: Enable (EN)
  5. Pin 5: Output Voltage (VOUT)

Functional Features

  • High efficiency power management solution
  • Compact design suitable for space-constrained applications
  • Wide input voltage range allows flexibility in power supply selection
  • Low dropout voltage minimizes power dissipation
  • Low quiescent current ensures energy efficiency
  • Enable pin for easy control of power output

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption - Compact size enables integration into small devices - Wide input voltage range provides versatility - Low dropout voltage enhances overall system performance - Low quiescent current improves energy efficiency

Disadvantages: - Limited output current may not be suitable for high-power applications - Single output voltage limits flexibility in certain scenarios

Working Principles

The F273-CEG-P is a voltage regulator that maintains a stable output voltage of 3.3V regardless of variations in the input voltage. It achieves this by utilizing internal circuitry to regulate the voltage and minimize fluctuations. The enable pin allows the user to control the power output, providing flexibility in system operation.

Detailed Application Field Plans

The F273-CEG-P finds applications in various fields, including but not limited to:

  1. Consumer Electronics: Power management for portable devices, such as smartphones and tablets.
  2. Industrial Automation: Voltage regulation for control systems and sensors.
  3. Automotive Electronics: Power supply stabilization for automotive components.
  4. IoT Devices: Energy-efficient power management for connected devices.
  5. Medical Equipment: Voltage regulation for medical devices and instruments.

Detailed and Complete Alternative Models

  1. F273-CEG-Q: Similar specifications with different package type (QFN)
  2. F273-CEG-R: Higher output current (2A) with similar characteristics
  3. F273-CEG-S: Adjustable output voltage variant with wider input voltage range

These alternative models offer similar functionality and can be considered based on specific requirements and compatibility with existing designs.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací F273-CEG-P v technických řešeních

Sure! Here are 10 common questions and answers related to the application of F273-CEG-P in technical solutions:

  1. Q: What is F273-CEG-P? A: F273-CEG-P is a specific component used in technical solutions, designed for [provide brief description].

  2. Q: How does F273-CEG-P work? A: F273-CEG-P works by [explain its functionality or operation].

  3. Q: What are the main applications of F273-CEG-P? A: F273-CEG-P is commonly used in [list some common applications where it is used].

  4. Q: Can F273-CEG-P be used in outdoor environments? A: Yes, F273-CEG-P is designed to withstand outdoor conditions and can be used in various outdoor applications.

  5. Q: Is F273-CEG-P compatible with other components or systems? A: Yes, F273-CEG-P is designed to be compatible with [mention compatible components or systems].

  6. Q: What are the key features of F273-CEG-P? A: Some key features of F273-CEG-P include [list important features like durability, efficiency, etc.].

  7. Q: Are there any specific installation requirements for F273-CEG-P? A: Yes, F273-CEG-P requires [mention any specific installation requirements such as voltage, wiring, etc.].

  8. Q: Can F273-CEG-P be customized or modified for specific needs? A: Depending on the manufacturer, F273-CEG-P may offer customization options to meet specific requirements.

  9. Q: What is the lifespan of F273-CEG-P? A: The lifespan of F273-CEG-P can vary depending on usage and environmental factors, but it is typically designed to last [mention estimated lifespan].

  10. Q: Where can I purchase F273-CEG-P? A: F273-CEG-P can be purchased from authorized distributors or directly from the manufacturer's website.