Texas Instruments
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
TPS62175DQCR
詳細を表示 DataSheets

TPS62175DQCR

Product Overview

Category

The TPS62175DQCR belongs to the category of voltage regulators.

Use

It is used to regulate voltage in various electronic devices and systems.

Characteristics

  • High efficiency
  • Wide input voltage range
  • Low output voltage ripple
  • Overcurrent and thermal protection

Package

The TPS62175DQCR comes in a small outline package (SON) with 8 pins.

Essence

The essence of TPS62175DQCR lies in its ability to efficiently regulate voltage in a compact form factor.

Packaging/Quantity

The TPS62175DQCR is typically available in reels containing 2500 units.

Specifications

  • Input Voltage Range: 3V to 17V
  • Output Voltage Range: 0.9V to 6V
  • Maximum Output Current: 1.5A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. EN (Enable)
  2. PG (Power Good)
  3. SW (Switch Node)
  4. GND (Ground)
  5. FB (Feedback)
  6. SS/TR (Soft Start/Tracking)
  7. VOUT (Output Voltage)
  8. VIN (Input Voltage)

Functional Features

  • Enable pin for control
  • Power good indicator
  • Soft start and tracking capability
  • Overcurrent and overtemperature protection

Advantages

  • High efficiency leads to lower power dissipation
  • Wide input voltage range allows for versatile applications
  • Compact package size enables space-efficient designs

Disadvantages

  • Limited maximum output current compared to some alternatives
  • Higher cost compared to basic linear regulators

Working Principles

The TPS62175DQCR operates by using a switching regulator topology to efficiently convert the input voltage to the desired output voltage. It utilizes pulse-width modulation (PWM) to control the output voltage and maintain regulation under varying load conditions.

Detailed Application Field Plans

The TPS62175DQCR is well-suited for use in: - Battery-powered devices - Portable electronics - Industrial automation systems - Automotive applications - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

Some alternative models to TPS62175DQCR include: - TPS62130 - TPS62203 - TPS62825 - LM2675

In conclusion, the TPS62175DQCR is a versatile voltage regulator with high efficiency and a wide input voltage range, making it suitable for various electronic applications.

Word Count: 366

技術ソリューションにおける TPS62175DQCR の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the input voltage range of TPS62175DQCR?

    • The input voltage range of TPS62175DQCR is 2.7V to 6V.

  2. What is the typical output current of TPS62175DQCR?

    • The typical output current of TPS62175DQCR is 1500mA.

  3. What is the switching frequency of TPS62175DQCR?

    • The switching frequency of TPS62175DQCR is typically 2.25MHz.

  4. Can TPS62175DQCR be used in battery-powered applications?

    • Yes, TPS62175DQCR is suitable for battery-powered applications due to its low quiescent current and high efficiency.

  5. What are the key features of TPS62175DQCR?

    • The key features of TPS62175DQCR include high efficiency, wide input voltage range, adjustable output voltage, and overcurrent protection.

  6. Is TPS62175DQCR suitable for space-constrained designs?

    • Yes, TPS62175DQCR is available in a small package and is suitable for space-constrained designs.

  7. Does TPS62175DQCR have thermal shutdown protection?

    • Yes, TPS62175DQCR includes thermal shutdown protection to prevent overheating.

  8. What is the operating temperature range of TPS62175DQCR?

    • The operating temperature range of TPS62175DQCR is -40°C to 125°C.

  9. Can TPS62175DQCR be used in automotive applications?

    • Yes, TPS62175DQCR is AEC-Q100 qualified and suitable for automotive applications.

  10. What are the recommended input and output capacitors for TPS62175DQCR?

    • The recommended input capacitor is a 10µF ceramic capacitor, and the recommended output capacitor is a 22µF ceramic capacitor with a 10µF ceramic capacitor in parallel.