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TPS54110PWP

Step-down voltage regulator with 1.5A output

Inventory:6,992

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Overview of TPS54110PWP

The TPS54110PWP is a synchronous step-down DC-DC converter IC that provides high efficiency and flexibility for various power management applications. It operates with a wide input voltage range and delivers a regulated output voltage, making it suitable for both industrial and consumer electronics.

Pinout

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

  • VIN:Input Voltage
  • SW:Switch Node
  • FB:Feedback
  • GND:Ground
  • EN:Enable
  • VOUT:Output Voltage
  • VCC:Power Supply
  • PG:Power Good Indicator
  • SS:Soft Start
  • COMP:Compensation
  • SS/TRK:Soft Start/Tracking
  • PWRGD:Power Good
  • SS/SS/TRK:Soft Start/Tracking
  • PWRGD:Power Good
  • EN:Enable
  • THM:Thermal
  • POR:Power On Reset

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TPS54110PWP IC for a visual representation.

Key Features

  • Synchronous Step-Down Converter:The TPS54110PWP integrates a synchronous rectifier for high efficiency power conversion.
  • Wide Input Voltage Range:Operates from a wide input voltage range, enhancing versatility in various applications.
  • Adjustable Output Voltage:Provides a regulated output voltage, adjustable via external components.
  • High Efficiency:Offers high efficiency operation, reducing power consumption and heat dissipation.
  • Power Good Indicator:Includes a power good indicator for monitoring output voltage status.

Note:For detailed technical specifications,please refer to the TPS54110PWP datasheet.

Application

  • Power Management:Ideal for use in power management applications, providing efficient voltage regulation.
  • Embedded Systems:Suitable for embedded systems requiring stable and regulated power supply.
  • Consumer Electronics:Used in consumer electronic devices for efficient power conversion.

Functionality

The TPS54110PWP is a synchronous step-down DC-DC converter IC that efficiently converts input voltage to a regulated output voltage, making it essential for reliable power management in various electronic applications.

Usage Guide

  • Input Voltage:Apply the input voltage (VIN) within the specified range to power the device.
  • Output Voltage:Connect external components to set and adjust the desired output voltage (VOUT).
  • Enable Pin:Use the EN pin to enable or disable the converter as needed.

Frequently Asked Questions

Q:What is the efficiency of the TPS54110PWP?
A:The TPS54110PWP offers high efficiency, typically above 90% under typical operating conditions.

Q:Can the TPS54110PWP be used in automotive applications?
A:Yes, the TPS54110PWP is suitable for automotive applications due to its wide input voltage range and robust design.

Equivalent

For similar functionalities, consider these alternatives to the TPS54110PWP:

  • LM2678: A synchronous step-down DC-DC converter IC from Texas Instruments, offering comparable performance and features.
  • LT8611: This is another synchronous step-down DC-DC converter IC from Analog Devices, known for its high efficiency and versatility.

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) 6
Vout (min) (V) 0.9 Vout (max) (V) 4.5
Iout (max) (A) 1.5 Iq (typ) (mA) 4.2
Switching frequency (min) (kHz) 280 Switching frequency (max) (kHz) 700
Features Enable, Frequency synchronization, Power good, Synchronous Rectification Operating temperature range (°C) -40 to 85
Rating Catalog Regulated outputs (#) 1
Control mode Voltage mode Duty cycle (max) (%) 90
Type Converter

Warranty & Returns

Warranty, Returns, and Additional Information

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    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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packageimg

TPS54110PWP

Step-down voltage regulator with 1.5A output

Inventory:

6,992