TI

TPS54540DDAR - Texas Instruments 전압 레귤레이터 – DC/DC 스위칭 레귤레이터

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Integrated Circuit

TPS54540DDAR

Buck Switching Regulator IC Adjustable 0.8V~41.1V 1 Output 5A SOIC-8-EP

In Stock SOIC-8-EP normal
Unit Price$1.432
In Stock
ManufacturerTI
PackageSOIC-8-EP
Stock14998
PackTape & Reel (TR)

Basic Information

Manufacturer TI
Manufacturer Part Number TPS54540DDAR
Description Buck Switching Regulator IC Adjustable 0.8V~41.1V 1 Output 5A SOIC-8-EP
IC Category Voltage Regulators - DC DC Switching Regulators
Package SOIC-8-EP
Packaging Tape & Reel (TR)
Standard Pack Quantity 2500
Available Stock 14998
Availability In Stock
Lifecycle Status normal

Key Specifications

Operating Temperature -40℃~+150℃@(TJ)
Frequency - Switching 2.5MHz
Function Step-down type
Number of Outputs 1
Features Light load efficient mode;Frequency synchronization;Cycle-by-cycle current limiting;Overcurrent Protection
Output Type Adjustable
Topology Buck

Technical Attributes

Operating Voltage 4.5V~42V
Switch tube (built-in/external) Built-in
Output Voltage 800mV~41.1V
Output Current 5A
Quiescent Current 146uA

Documents & Engineering Resources

Inventory, lead time, and pricing are updated regularly. Technical data is provided for engineering reference.

Datasheet

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