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LM3704XBMM-463/NOPB
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LM3704XBMM-463/NOPB

Product Overview

Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: Low dropout, high accuracy
Package: SOT-23-5
Essence: Regulating voltage with minimal dropout
Packaging/Quantity: Tape & Reel, 3000 units

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage Range: 1.2V to 5.5V
  • Dropout Voltage: 250mV at 150mA
  • Accuracy: ±2%
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. GND
  2. VOUT
  3. NC
  4. NC
  5. VIN

Functional Features

  • Low dropout voltage
  • High accuracy over line and load variations
  • Low quiescent current
  • Thermal shutdown protection
  • Reverse battery protection

Advantages

  • Wide input voltage range
  • Small package size
  • Low dropout voltage
  • Excellent line and load regulation

Disadvantages

  • Limited maximum output current
  • Higher cost compared to traditional linear regulators

Working Principles

The LM3704XBMM-463/NOPB is a low dropout voltage regulator that maintains a stable output voltage even when the input voltage is only slightly higher than the desired output voltage. It achieves this by employing a PNP pass transistor to minimize the dropout voltage.

Detailed Application Field Plans

This voltage regulator is suitable for various battery-powered applications where a stable and efficient power supply is required. It can be used in portable consumer electronics, battery-powered industrial equipment, and automotive systems.

Detailed and Complete Alternative Models

  • LM2937
  • LT1763
  • ADP3338

LM3704XBMM-463/NOPB is a versatile voltage regulator with excellent performance characteristics, making it suitable for a wide range of applications. Its low dropout voltage and high accuracy make it an ideal choice for battery-powered devices requiring a stable power supply.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi LM3704XBMM-463/NOPB dalam penyelesaian teknikal

  1. What is the operating voltage range of LM3704XBMM-463/NOPB?
    - The operating voltage range of LM3704XBMM-463/NOPB is 1.6V to 5.5V.

  2. What is the typical quiescent current of LM3704XBMM-463/NOPB?
    - The typical quiescent current of LM3704XBMM-463/NOPB is 1.6µA.

  3. Can LM3704XBMM-463/NOPB be used in battery-powered applications?
    - Yes, LM3704XBMM-463/NOPB is suitable for battery-powered applications due to its low quiescent current.

  4. What is the output voltage accuracy of LM3704XBMM-463/NOPB?
    - The output voltage accuracy of LM3704XBMM-463/NOPB is ±1.5%.

  5. Is LM3704XBMM-463/NOPB suitable for use in portable devices?
    - Yes, LM3704XBMM-463/NOPB is ideal for portable devices due to its low power consumption and small package size.

  6. Can LM3704XBMM-463/NOPB withstand reverse battery connection?
    - Yes, LM3704XBMM-463/NOPB has reverse battery protection.

  7. What is the maximum output current of LM3704XBMM-463/NOPB?
    - The maximum output current of LM3704XBMM-463/NOPB is 150mA.

  8. Does LM3704XBMM-463/NOPB have thermal shutdown protection?
    - Yes, LM3704XBMM-463/NOPB features thermal shutdown protection.

  9. Can LM3704XBMM-463/NOPB be used in automotive applications?
    - Yes, LM3704XBMM-463/NOPB is suitable for automotive applications due to its wide operating voltage range.

  10. What is the package type of LM3704XBMM-463/NOPB?
    - LM3704XBMM-463/NOPB is available in a small SOT-23 package for space-constrained applications.