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TPS51216RUKT

Cutting-edge technology offering a power solution for DDR2/3/3L/4 memory modules with a synchronous buck controller, 2-A LDO, and buffered reference

Inventory:7,644

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Overview of TPS51216RUKT

The TPS51216RUKT is a dual-channel buck controller IC designed for voltage regulation in power management applications. It features high efficiency, low quiescent current, and programmable soft-start functionality, making it suitable for a wide range of power supply designs.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VCC: Power Supply Input
  • EN: Enable Pin for Channel 1
  • VREG: Voltage Regulation Pin for Channel 1
  • FB: Feedback Pin for Channel 1
  • PGND: Power Ground
  • AGND: Analog Ground
  • VSENSE: Current Sense Input
  • VSENSE: Current Sense Input

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TPS51216RUKT IC for a visual representation.

Key Features

  • Dual-Channel Buck Controller: Provides two independent channels for flexible power regulation.
  • High Efficiency: Offers high efficiency in converting input voltage to regulated output voltage.
  • Low Quiescent Current: Consumes low quiescent current for improved power efficiency.
  • Programmable Soft-Start: Allows for adjustable soft-start to minimize inrush current during power-up.
  • Wide Voltage Input Range: Operates over a wide input voltage range, suitable for various power supply designs.

Note: For detailed technical specifications, please refer to the TPS51216RUKT datasheet.

Application

  • Power Management Systems: Ideal for voltage regulation in power management systems.
  • DC-DC Converters: Suitable for use in DC-DC converter circuits for efficient power conversion.
  • Embedded Systems: Used in embedded systems and IoT devices for reliable power delivery.

Functionality

The TPS51216RUKT is a dual-channel buck controller IC that provides efficient and reliable voltage regulation for a variety of power management applications.

Usage Guide

  • Power Supply: Connect the VCC pin to the power supply input for each channel.
  • Voltage Regulation: Adjust the VREG pin to set the desired output voltage for each channel.
  • Enable Control: Use the EN pin to enable or disable each channel as needed.

Frequently Asked Questions

Q: Can the TPS51216RUKT support high current loads?
A: The TPS51216RUKT is designed to support moderate current loads efficiently. For high current applications, consider parallel operation or higher current rating ICs.

Q: Is the TPS51216RUKT suitable for automotive applications?
A: The TPS51216RUKT can be used in automotive applications with proper voltage and current ratings, temperature considerations, and compliance with automotive standards.

Equivalent

For similar functionalities, consider these alternatives to the TPS51216RUKT:

  • LM5116: A dual-channel synchronous buck controller with similar features and performance characteristics.
  • ADP2384: This IC from Analog Devices offers dual synchronous buck controllers with programmable soft-start and high efficiency.

Specifications

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

Vin (min) (V) 3 Vin (max) (V) 28
Rating Catalog Iq (typ) (mA) 0.6
Features Complete Solution, Eco Mode, S3/S5 Support Operating temperature range (°C) -40 to 85

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TPS51216RUKT

Cutting-edge technology offering a power solution for DDR2/3/3L/4 memory modules with a synchronous buck controller, 2-A LDO, and buffered reference

Inventory:

7,644