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TPS53626RSMR

DC/DC Cntrlr Single-OUT Step Down 70A 1000kHz 32-Pin VQFN EP T/R

Quantity Unit Price(USD) Ext. Price
1 $1.320 $1.32
10 $1.123 $11.23
30 $1.015 $30.45
100 $0.892 $89.20
500 $0.837 $418.50
1000 $0.813 $813.00

Inventory:6,903

*The price is for reference only.
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Overview of TPS53626RSMR

The TPS53626RSMR is a highly integrated and efficient buck voltage regulator designed for modern power delivery applications. This IC features high efficiency, low output voltage ripple, and a wide input voltage range, making it suitable for a variety of power management needs.

Pinout

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

  • VIN: Input voltage
  • GND: Ground
  • BOOT: Bootstrap capacitor connection
  • PGND: Power ground
  • VID0/VID1: Voltage identification inputs
  • COMP: Compensation pin for loop stability
  • FB: Feedback pin for output regulation
  • POR: Power-on reset
  • SS/TRK: Soft-start/tracking pin
  • RT/CLKOUT: Adjustable oscillator frequency setting

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TPS53626RSMR for a visual representation.

Key Features

  • High Efficiency: The TPS53626RSMR offers high efficiency conversion, reducing power loss and heat generation.
  • Low Output Ripple: Provides stable output voltage with minimal ripple, ensuring clean power delivery to loads.
  • Wide Input Voltage Range: Operates with a wide input voltage range, suitable for various power supply designs.
  • Integrated Functions: Includes integrated PWM controller, gate drivers, and protection features for simplified design.
  • Adjustable Frequency: Allows for adjustable switching frequency to optimize performance based on application requirements.

Note: For detailed technical specifications, please refer to the TPS53626RSMR datasheet.

Application

  • Server Power Supplies: Ideal for use in high-efficiency power supplies for server and data center applications.
  • Telecom and Networking Equipment: Suitable for telecom and networking equipment requiring efficient power regulation.
  • Industrial Power Systems: Used in various industrial power systems for stable and reliable voltage regulation.

Functionality

The TPS53626RSMR is a versatile buck voltage regulator that offers high efficiency and stable output performance. It is designed to meet the demanding requirements of modern power delivery systems.

Usage Guide

  • Input Voltage: Connect VIN (Pin 1) to the input voltage source within the specified range.
  • Output Regulation: Use the FB (Pin 6) and COMP (Pin 5) pins for output voltage regulation and stability.
  • Programming Voltage: Configure the desired output voltage level using the VID0/VID1 (Pin 4/8) inputs.

Frequently Asked Questions

Q: What is the efficiency rating of the TPS53626RSMR?
A: The TPS53626RSMR offers high efficiency levels, typically above 90% under normal operating conditions.

Q: Is the TPS53626RSMR suitable for automotive applications?
A: While primarily designed for standard power supply applications, the TPS53626RSMR can be used in certain automotive power management systems, subject to specific requirements and conditions.

Equivalent

For similar functionalities, consider these alternatives to the TPS53626RSMR:

  • TPS53318: Another highly integrated buck voltage regulator from Texas Instruments offering similar features and performance.
  • ADP2380: A buck regulator IC from Analog Devices with comparable efficiency and input voltage range to the TPS53626RSMR.

Specifications

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

Vin (min) (V) 4.5 Vin (max) (V) 28
Vout (min) (V) 0.25 Vout (max) (V) 1.52
Iout (max) (A) 70 Iq (typ) (mA) 3.5
Switching frequency (min) (kHz) 300 Switching frequency (max) (kHz) 1000
Features Adjustable current limit, Dynamic Voltage Scaling, Enable, Light Load Efficiency, Output discharge, Phase Interleaving, Power good, Pre-Bias Start-Up, Remote Sense, SVID, Synchronous Rectification Operating temperature range (°C) -40 to 105
Regulated outputs (#) 1 Number of phases 2
Rating Catalog Control mode D-CAP+
Type Controller

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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TPS53626RSMR

DC/DC Cntrlr Single-OUT Step Down 70A 1000kHz 32-Pin VQFN EP T/R

Inventory:

6,903