A8603KESTR-R
- Mfr.Part #
- A8603KESTR-R
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CONV LCD 4OUT 24QFN
- Stock
- 5,368
- In Stock :
- 5,368
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Special Purpose Regulators
- Terminal Position :
- QUAD
- Terminal Finish :
- Tin (Sn)
- Switching Frequency-Max :
- 2250kHz
- Voltage - Output :
- Adjustable
- Switcher Configuration :
- Boost
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Applications :
- Converter, LCD
- Terminal Form :
- NO LEAD
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Control Technique :
- PULSE WIDTH MODULATION
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 4
- Terminal Pitch :
- 0.5mm
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Terminations :
- 24
- Package / Case :
- 24-WFQFN Exposed Pad
- Height Seated (Max) :
- 0.8mm
- Factory Lead Time :
- 8 Weeks
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Voltage - Input :
- 3V~10V
- Published :
- 2014
- Number of Functions :
- 1
- Number of Pins :
- 24
- JESD-609 Code :
- e3
- Input Voltage-Nom :
- 5V
- Series :
- Automotive, AEC-Q100
- Datasheets
- A8603KESTR-R

Special Purpose Regulators Allegro MicroSystems A8603KESTR-R Overview
The A8603KESTR-R from Allegro MicroSystems is an advanced integrated circuit designed for specialized applications in power management. Engineered to facilitate efficient power regulation with multiple outputs, this IC is pivotal for enhancing the performance and reliability of electronic systems. With its compact 24-QFN package, it seamlessly integrates into various device architectures, making it ideal for space-constrained applications. As a Special Purpose Regulator, the A8603KESTR-R stands out for its robust design and versatility, aligning with the demanding needs of modern electronics. Employing the Special Purpose Regulators Allegro MicroSystems A8603KESTR-R ensures high precision and control in power management solutions.
A8603KESTR-R Features
The A8603KESTR-R is equipped with multiple features designed to enhance device functionality and efficiency. Key features include four regulated outputs, which provide flexible power management options across different voltage levels and functionalities. The integration of a compact 24-QFN package allows for minimal footprint on PCB layouts, while ensuring robust performance in harsh environments. This regulator is specifically designed to support high-efficiency conversion rates, reducing thermal footprints and enhancing system reliability.
A8603KESTR-R Applications
- LCD Displays: Utilized in powering and controlling backlighting systems for LCD panels, ensuring consistent brightness and performance across varying environmental conditions.
- Portable Devices: Integral in managing power for battery-operated devices such as smartphones and tablets, where efficient power conversion extends battery life and optimizes functionality.
- Automotive Electronics: Supports automotive applications, including dashboard displays and sensor systems, providing reliable power regulation under variable operating conditions.
- Industrial Systems: Used in industrial control panels to regulate power supply for various sensors and actuators, ensuring stable operation and system integrity in rigorous industrial environments.
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