Texas Instruments
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TP3465V/NOPB
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TP3465V/NOPB

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High efficiency, compact design
  • Package: 16-pin SOIC
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.8V to 24V
  • Output Current: Up to 3A
  • Switching Frequency: 300kHz
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. COMP (Compensation)
  6. SS/TRK (Soft Start/Tracking)
  7. PGND (Power Ground)
  8. AGND (Analog Ground)
  9. VCC (Internal Regulator Output)
  10. BOOT (Bootstrap)
  11. PH (Phase)
  12. SW (Switch Node)
  13. SW (Switch Node)
  14. SW (Switch Node)
  15. SW (Switch Node)
  16. VIN (Input Voltage)

Functional Features

  • Wide input voltage range
  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown
  • Soft start capability

Advantages and Disadvantages

Advantages

  • High efficiency
  • Compact design
  • Wide operating temperature range
  • Overcurrent protection for enhanced reliability

Disadvantages

  • Higher cost compared to non-regulated power solutions
  • Requires external components for operation

Working Principles

The TP3465V/NOPB is a voltage regulator IC that operates by maintaining a stable output voltage regardless of changes in the input voltage or load conditions. It achieves this through internal control circuitry and feedback mechanisms.

Detailed Application Field Plans

The TP3465V/NOPB is suitable for various applications including: - Industrial power supplies - Automotive electronics - Telecommunications equipment - Consumer electronics - LED lighting systems

Detailed and Complete Alternative Models

  • LM2675
  • LM2940
  • LT1086
  • TPS7A47

This comprehensive entry provides an in-depth understanding of the TP3465V/NOPB, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, making it a valuable resource for professionals and enthusiasts in the field of power management.

רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של TP3465V/NOPB בפתרונות טכניים

  1. What is TP3465V/NOPB?
    - TP3465V/NOPB is a voltage supervisor and reset IC used in technical solutions to monitor the power supply voltage.

  2. What is the operating voltage range of TP3465V/NOPB?
    - The operating voltage range of TP3465V/NOPB is typically 0.4V to 6.0V.

  3. What is the purpose of using TP3465V/NOPB in technical solutions?
    - TP3465V/NOPB is used to ensure that the microcontroller or other critical components are properly reset when the power supply voltage falls below a certain threshold.

  4. How does TP3465V/NOPB help in system reliability?
    - TP3465V/NOPB helps in system reliability by monitoring the power supply voltage and ensuring proper reset of critical components, thus preventing erratic behavior due to low voltage conditions.

  5. Can TP3465V/NOPB be used in automotive applications?
    - Yes, TP3465V/NOPB is suitable for automotive applications due to its wide operating voltage range and robust performance.

  6. What is the typical reset threshold voltage of TP3465V/NOPB?
    - The typical reset threshold voltage of TP3465V/NOPB is 4.65V.

  7. Is TP3465V/NOPB available in different package options?
    - Yes, TP3465V/NOPB is available in various package options such as SOT-23 and SC-70, providing flexibility for different design requirements.

  8. Can TP3465V/NOPB be used in battery-powered devices?
    - Yes, TP3465V/NOPB can be used in battery-powered devices to monitor the battery voltage and ensure proper operation even under low voltage conditions.

  9. What is the quiescent current consumption of TP3465V/NOPB?
    - The quiescent current consumption of TP3465V/NOPB is typically very low, making it suitable for power-sensitive applications.

  10. Are there any application notes or reference designs available for TP3465V/NOPB?
    - Yes, Texas Instruments provides application notes and reference designs for TP3465V/NOPB to assist designers in implementing the IC effectively in their technical solutions.