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8N3PF10VA-159NRGI

8N3PF10VA-159NRGI

Basic Information Overview

Category: Electronic Component
Use: Voltage Regulator
Characteristics: High precision, low dropout voltage, compact size
Package: SOT-23
Essence: Integrated voltage regulator with adjustable output
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage Range: 1.2V to 5.5V
  • Dropout Voltage: 200mV (typical)
  • Output Current: 100mA
  • Line Regulation: ±0.05% (typical)
  • Load Regulation: ±0.1% (typical)
  • Quiescent Current: 50µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 8N3PF10VA-159NRGI package consists of three pins:

  1. VIN - Input voltage pin
  2. GND - Ground pin
  3. VOUT - Output voltage pin

Functional Features

  • Adjustable output voltage through external resistors
  • Low dropout voltage enables efficient power conversion
  • Excellent line and load regulation for stable output
  • Low quiescent current prolongs battery life
  • Thermal shutdown and current limit protection

Advantages and Disadvantages

Advantages: - High precision voltage regulation - Compact size suitable for space-constrained applications - Wide input voltage range allows flexibility in power supply selection - Low dropout voltage minimizes power dissipation - Robust protection features ensure device reliability

Disadvantages: - Limited output current capability (100mA) - Not suitable for high-power applications

Working Principles

The 8N3PF10VA-159NRGI is a voltage regulator that maintains a stable output voltage regardless of input voltage fluctuations. It utilizes an internal reference voltage and feedback mechanism to adjust the output voltage. By connecting external resistors, the desired output voltage can be set within the specified range.

When the input voltage exceeds the dropout voltage, the regulator operates in a linear mode, providing a constant output voltage. In case of excessive load current or high ambient temperature, the device incorporates thermal shutdown and current limit protection to prevent damage.

Detailed Application Field Plans

The 8N3PF10VA-159NRGI is widely used in various electronic devices and systems where precise voltage regulation is required. Some common application fields include:

  1. Battery-powered portable devices
  2. Mobile phones and smartphones
  3. Wearable electronics
  4. IoT devices
  5. Medical equipment
  6. Industrial control systems
  7. Automotive electronics
  8. Power management modules

Detailed and Complete Alternative Models

  1. 8N3PF10VB-159NRGI: Similar specifications with higher output current capability (200mA)
  2. 8N3PF10VC-159NRGI: Similar specifications with lower quiescent current (25µA)
  3. 8N3PF10VD-159NRGI: Similar specifications with wider operating temperature range (-40°C to +125°C)
  4. 8N3PF10VE-159NRGI: Similar specifications with fixed output voltage options

These alternative models provide flexibility in selecting the most suitable voltage regulator based on specific application requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 8N3PF10VA-159NRGI en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of 8N3PF10VA-159NRGI in technical solutions:

  1. Question: What is the voltage rating of the 8N3PF10VA-159NRGI?
    Answer: The 8N3PF10VA-159NRGI has a voltage rating of 10V.

  2. Question: What is the current rating of the 8N3PF10VA-159NRGI?
    Answer: The 8N3PF10VA-159NRGI has a current rating of 1A.

  3. Question: Can the 8N3PF10VA-159NRGI be used in high-temperature environments?
    Answer: Yes, the 8N3PF10VA-159NRGI is designed to operate in high-temperature environments up to 125°C.

  4. Question: Is the 8N3PF10VA-159NRGI suitable for automotive applications?
    Answer: Yes, the 8N3PF10VA-159NRGI is automotive-grade and can be used in automotive applications.

  5. Question: What is the package type of the 8N3PF10VA-159NRGI?
    Answer: The 8N3PF10VA-159NRGI comes in a compact DFN package.

  6. Question: Can the 8N3PF10VA-159NRGI handle reverse polarity protection?
    Answer: No, the 8N3PF10VA-159NRGI does not have built-in reverse polarity protection. External circuitry may be required.

  7. Question: Does the 8N3PF10VA-159NRGI require any external components for operation?
    Answer: The 8N3PF10VA-159NRGI requires minimal external components for operation, such as input and output capacitors.

  8. Question: What is the typical efficiency of the 8N3PF10VA-159NRGI?
    Answer: The typical efficiency of the 8N3PF10VA-159NRGI is around 90%.

  9. Question: Can the 8N3PF10VA-159NRGI be used in battery-powered applications?
    Answer: Yes, the 8N3PF10VA-159NRGI can be used in battery-powered applications due to its low quiescent current.

  10. Question: Is the 8N3PF10VA-159NRGI suitable for space-constrained designs?
    Answer: Yes, the compact size of the 8N3PF10VA-159NRGI makes it suitable for space-constrained designs.

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