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A4450KESTR-J

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Mfr.Part #: A4450KESTR-J

Manufacturer: Allegro MicroSystems

Package / Case: 20-WFQFN Exposed Pad

Datasheet: Download

Description: IC REG CTRLR BUCK-BOOST 20QFN

Stock: 2

In Stock ：: 2

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Manufacturer :: Allegro MicroSystems
Product Category :: DC DC Switching Controllers

Synchronous Rectifier :: No

Voltage - Supply (Vcc/Vdd) :: 3V~36V

Operating Temperature :: -40°C~150°C TJ

Number of Outputs :: 1

Clock Sync :: yes

Output Type :: Transistor Driver

Function :: Step-Up/Step-Down

Topology :: Buck-Boost

RoHS Status :: ROHS3 Compliant

Frequency - Switching :: 250kHz~2.2MHz

Package / Case :: 20-WFQFN Exposed Pad

Moisture Sensitivity Level (MSL) :: 1 (Unlimited)

Series :: Automotive, AEC-Q100

Pbfree Code :: yes

Packaging :: Tape and Reel (TR)

Analog IC - Other Type :: SWITCHING REGULATOR

Control Features :: Enable, Frequency Control, Soft Start

ECCN Code :: EAR99

Output Configuration :: Positive

Published :: 2016

Mounting Type :: Surface Mount

Factory Lead Time :: 8 Weeks

Datasheets: A4450KESTR-J

Introducing DC DC Switching Controllers Allegro MicroSystems A4450KESTR-J from Chip IC,where excellence meets affordability. This product stands out with its Operating Temperature：-40°C~150°C TJ, Package / Case：20-WFQFN Exposed Pad, Mounting Type：Surface Mount, A4450KESTR-J pinout, A4450KESTR-J datasheet PDF, A4450KESTR-J amp .Beyond DC DC Switching Controllers Allegro MicroSystems A4450KESTR-J ,we also offer TPS51124RGER, TPS40200MDREP, LTC3851AEMSE#TRPBF, Our vast inventory has you covered. Contact us now for immediate solutions.

DC DC Switching Controllers Allegro MicroSystems A4450KESTR-J Overview

The DC DC Switching Controllers Allegro MicroSystems A4450KESTR-J is a versatile and efficient solution designed for buck-boost voltage regulation. Developed by the industry-renowned Allegro MicroSystems, this integrated circuit (IC) offers a compact form factor in a 20QFN package, ensuring minimal footprint on the PCB while delivering robust performance. The A4450KESTR-J is engineered to meet the stringent demands of a wide range of power supply applications, effectively accommodating varying voltage requirements with precision and ease. Its superior design allows for seamless integration into systems requiring energy-efficient voltage management, making it a top choice for businesses seeking to enhance their products with reliable electronics components.

A4450KESTR-J Features

Buck-Boost Control for Versatile Voltage Regulation
Compact 20QFN Package for Space-Sensitive Applications
Highly Efficient Design, Catered to Reduce Power Loss
Engineered by Allegro MicroSystems, a Leader in the Field

A4450KESTR-J Applications

Portable Devices: This IC provides variable voltage support, ensuring consistent power delivery for smartphones, tablets, and other handheld electronics.
Automotive Systems: The A4450KESTR-J serves as the control center for buck-boost operations in car infotainment and GPS systems, adjusting power supply in response to complex vehicle voltage environments.
Industrial Equipment: Offers robust power management for industrial controls, allowing machinery to operate efficiently under variable power conditions.
Power Tools: Implements into power tools requiring reliable voltage regulation for both performance and safety.
Medical Devices: Ensures medical devices function at optimal levels by providing precise buck-boost voltage control, crucial for sensitive healthcare technology.

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