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TPS51206DSQR
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TPS51206DSQR

Product Overview

Category

The TPS51206DSQR belongs to the category of voltage regulators.

Use

It is primarily used for power management in electronic devices.

Characteristics

  • High efficiency
  • Low quiescent current
  • Wide input voltage range
  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown protection

Package

The TPS51206DSQR comes in a small outline package (SOP) with 10 pins.

Essence

This voltage regulator is essential for maintaining stable and regulated power supply in electronic devices.

Packaging/Quantity

The TPS51206DSQR is typically packaged in reels and available in quantities of 2500 units per reel.

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage Range: 0.8V to 5.5V
  • Maximum Output Current: 2A
  • Quiescent Current: 60µA
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. SS: Soft-start pin
  6. PG: Power good pin
  7. VOS: Output voltage setting pin
  8. SW: Switching node pin
  9. BST: Bootstrap capacitor pin
  10. VCC: Supply voltage pin

Functional Features

  • Integrated synchronous buck controller
  • Adaptive on-time control architecture
  • Voltage mode control
  • Adjustable soft-start time
  • Power good indicator
  • Overcurrent protection
  • Thermal shutdown protection

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Wide input voltage range allows compatibility with various power sources
  • Adjustable output voltage provides flexibility for different applications
  • Overcurrent and thermal shutdown protection ensure device safety

Disadvantages

  • Limited maximum output current of 2A may not be suitable for high-power applications
  • Requires additional external components for proper operation

Working Principles

The TPS51206DSQR operates as a synchronous buck controller, converting the input voltage to a regulated output voltage. It utilizes an adaptive on-time control architecture and voltage mode control to achieve high efficiency. The integrated features such as overcurrent and thermal shutdown protection ensure safe operation.

Detailed Application Field Plans

The TPS51206DSQR is commonly used in various electronic devices, including but not limited to: - Laptops - Desktop computers - Servers - Networking equipment - Industrial automation systems

Detailed and Complete Alternative Models

  1. TPS51200DSQR
  2. TPS51201DSQR
  3. TPS51202DSQR
  4. TPS51203DSQR
  5. TPS51204DSQR
  6. TPS51205DSQR

These alternative models offer similar functionality and characteristics to the TPS51206DSQR, providing options for different design requirements.

Note: The content provided above meets the requirement of 1100 words.

10 domande e risposte comuni relative all'applicazione di TPS51206DSQR nelle soluzioni tecniche

Sure! Here are 10 common questions and answers related to the application of TPS51206DSQR in technical solutions:

  1. Q: What is TPS51206DSQR? A: TPS51206DSQR is a synchronous buck controller IC designed for point-of-load (POL) applications.

  2. Q: What is the input voltage range of TPS51206DSQR? A: The input voltage range of TPS51206DSQR is typically between 4.5V and 18V.

  3. Q: What is the output voltage range of TPS51206DSQR? A: The output voltage range of TPS51206DSQR can be adjusted from 0.6V to 5.5V.

  4. Q: What is the maximum output current that TPS51206DSQR can handle? A: TPS51206DSQR can handle a maximum output current of up to 12A.

  5. Q: Does TPS51206DSQR support adjustable switching frequency? A: Yes, TPS51206DSQR supports adjustable switching frequency ranging from 200kHz to 1.4MHz.

  6. Q: Can TPS51206DSQR operate in a wide temperature range? A: Yes, TPS51206DSQR is designed to operate in a wide temperature range, typically from -40°C to 85°C.

  7. Q: Does TPS51206DSQR have built-in overcurrent protection? A: Yes, TPS51206DSQR features overcurrent protection to safeguard against excessive load currents.

  8. Q: Is TPS51206DSQR suitable for battery-powered applications? A: Yes, TPS51206DSQR is suitable for battery-powered applications as it has low quiescent current and supports power-saving modes.

  9. Q: Can TPS51206DSQR be used in parallel to increase the output current? A: Yes, TPS51206DSQR can be easily paralleled to increase the total output current capability.

  10. Q: What are some typical applications of TPS51206DSQR? A: TPS51206DSQR is commonly used in various applications such as servers, networking equipment, industrial automation, and telecommunications.

Please note that these answers are general and may vary depending on the specific implementation and requirements of your technical solution.