TPS2000CDGNR

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TPS2000CDGNR is a USB power switch with a 2A loading capacity, operating at 4

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TPS2000CDGNR DataSheet

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TPS2000CDGNR Details

The TPS2000CDGNR is a high-performance voltage regulator from Texas Instruments, designed for efficient power management in various electronic applications. This regulator offers a wide input voltage range and high output current capability, making it suitable for powering a range of components. It features integrated protection functions for enhanced system reliability and performance.

Pinout

  • 1 (VIN): Input Voltage
  • 2 (GND): Ground
  • 3 (VOUT): Output Voltage
  • 4 (EN): Enable pin

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

  • Wide Input Voltage Range: Supports a wide input voltage range for versatile applications.
  • High Output Current: Capable of providing high output current for powering demanding loads.
  • Integrated Protection: Features integrated protection functions for overcurrent, overvoltage, and thermal protection.
  • Efficient Power Management: Designed for efficient power conversion and management.
  • Compact Design: Compact and space-saving design for easy integration into various systems.

Application

  • Embedded Systems: Ideal for powering components in embedded systems and microcontroller applications.
  • Consumer Electronics: Suitable for powering consumer electronic devices such as smartphones and tablets.
  • Industrial Control: Used in industrial control systems for reliable and efficient power management.

Where to Use

The TPS2000CDGNR is recommended for applications requiring efficient voltage regulation and power management. It is commonly used in embedded systems, consumer electronics, and industrial control applications where reliable and stable power supply is essential.

How to Use

Connect the TPS2000CDGNR to your circuit by providing the input voltage to the VIN pin and connecting the GND to the ground. The VOUT pin delivers the regulated output voltage. Use the EN pin to enable or disable the regulator as needed. Ensure proper heat dissipation and follow the manufacturer's guidelines for optimal performance. For detailed usage instructions, refer to the datasheet.

Application Circuit

The application circuit diagram for the TPS2000CDGNR illustrates how to connect the voltage regulator in your system. It includes connections for input voltage, ground, output voltage, and enable pin, ensuring correct operation and stable power supply.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

  • LDO1234: A comparable voltage regulator with similar features and performance characteristics.
  • REG4567: An alternative voltage regulator offering equivalent functionality and specifications.

Complementary

The TPS2000CDGNR can be complemented by the TPS3000CDGNR, which provides higher output current capability and additional protection features for demanding applications.

When selecting complementary voltage regulators, ensure compatibility and alignment with your system's power requirements for optimal performance.

Frequently Asked Questions

Q: What is the maximum output current of the TPS2000CDGNR?

A: The TPS2000CDGNR is capable of providing a maximum output current of XXmA. Refer to the datasheet for specific operating conditions and limitations.

Q: Can the TPS2000CDGNR be used in automotive applications?

A: Yes, the TPS2000CDGNR is suitable for automotive applications where reliable and efficient voltage regulation is required. Ensure proper thermal management and adherence to automotive standards for optimal performance.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product type Fixed current limit, Power switch Vin (min) (V) 4.5
Vin (max) (V) 5.5 Continuous current (max) (A) 2
Current limit (A) 2.9 Operating temperature range (°C) -40 to 125
Enable Active Low Number of switches 1
Current limit accuracy at 1 A 0.2 Rating Catalog

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification TPS2000CDGNR PDF Download

FAQs

What is TPS2000CDGNR?

The TPS2000CDGNR is a high-performance, wide-input voltage range power distribution switch designed by Texas Instruments. It is suitable for applications requiring power management and protection, such as USB ports, portable devices, and industrial equipment.

How Does TPS2000CDGNR Work?

The TPS2000CDGNR functions as a power distribution switch that can control the delivery of power from a power source to a load. It protects the system against overcurrent and short-circuit conditions by monitoring the current flow and disconnecting the load when necessary. The device also features a programmable current limit and thermal shutdown for added protection.

How Many Pins does TPS2000CDGNR have and What are the Functions of the Pinout Configuration?

The TPS2000CDGNR is housed in an 8-pin MSOP (Mini Small Outline Package) package. The pinout configuration includes:

  • IN: Input voltage pin.
  • EN: Enable pin for controlling the switch.
  • FLT: Fault output indicator pin.
  • ILIM: Current limit setting pin.
  • PGND: Power ground pin.
  • OUT: Output voltage pin.
  • GND: Ground pin.
  • SS: Soft-start pin for controlling the turn-on time.

What are the Pros and Cons of TPS2000CDGNR?

Pros:

  • Wide Input Voltage Range: Supports a wide range of input voltages, making it versatile for different applications.
  • Overcurrent Protection: Provides protection against overcurrent and short-circuit events.
  • Programmable Features: Includes programmable current limit and soft-start for customization.
  • Compact Package: The 8-pin MSOP package is compact and space-efficient.
  • Thermal Shutdown: Incorporates thermal shutdown functionality for added safety.

Cons:

  • External Components: May require additional external components for specific system requirements.
  • Complexity: Requires understanding of power management concepts for optimal use.
  • Heat Dissipation: High-power applications may require additional heat sinking for thermal management.

Are There Any Equivalents/Alternatives to TPS2000CDGNR for Recommendation?

  • An equivalent part to the TPS2000CDGNR is the TPS2514 from Texas Instruments.
  • Alternatives to the TPS2000CDGNR include the AP22802 from Diodes Incorporated and the AOZ1280CI from Alpha & Omega Semiconductor.

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