SC508AULTRT

Voltage - Supply (Vcc/Vdd):	4.5 V ~ 46 V
Supplier Device Package:	20-MLPQ-UT (3x3)
Package / Case:	20-UFQFN Exposed Pad
Operating Temperature:	-40°C ~ 125°C (TJ)
Control Features:	Current Limit, Enable, On Time Control, Power Good, Soft Start
Serial Interfaces:	--
Clock Sync:	No
Synchronous Rectifier:	Yes
Duty Cycle (Max):	--
Frequency - Switching:	Up to 1MHz
Series:	Automotive, AEC-Q100, EcoSpeed®, SmartDrive™
Output Phases:	1
Number of Outputs:	1
Topology:	Buck
Output Configuration:	Positive
Function:	Step-Down
Output Type:	Transistor Driver
Part Status:	Active
Packaging:	Tape & Reel (TR)

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SC508AULTRT Application Field and Working Principle

PMIC - Voltage Regulators - DC DC Switching Controllers offers the SC508AULTRT for a wide range of uses. This series offers superior performance and accuracy, as well as flexibility and reliability, making them ideal for a variety of industrial and residential applications.The SC508AULTRT is a synchronous step-down DC/DC Controller and is suitable for a wide range of current, voltage and load requirements. It has a maximum input voltage of 80 V and an adjustable output current limit. It also features a wide input voltage range, low input voltage reset and analog and digital control. The unit has an adjustable output voltage, as well as soft start, auto-restart and automatic thermal-overload protection.The SC508AULTRT\'s synchronous rectification allows the controller to deliver high efficiency, reliable performance and low switching losses. It is designed with flat compensation curves and allows the user to set the output voltage to a desired value. The unit is capable of achieving a high efficiency of up to 95% for a wide range of input voltages and load conditions.The SC508AULTRT is designed to be compatible with a number of power stages and other devices. It can be configured to operate in a variety of applications, such as Continuous-conduction-mode (CCM) or Discontinuous-conduction-mode (DCM), allowing the user to design a power system for higher power efficiency.The SC508AULTRT works on the principle of two MOSFETs, one on the input and one on the output. When the input voltage increases, the output voltage increases. When the input voltage decreases, the output voltage decreases. The force of the MOSFETs working together helps to ensure that the output voltage remains stable, even when the input voltage fluctuates.The SC508AULTRT is designed to offer a high level of performance and flexibility in applications. It is suitable for a wide range of voltage and current requirements, and can be adapted for a variety of applications. It is a highly efficient permanent magnetic motor (PMM) controller and is designed for use in applications such as LED driving, electric motors, and solar power systems.The SC508AULTRT is an ideal choice for use in a variety of applications, where reliability and flexibility are important. It is ideal for a wide range of projects, ranging from industrial and residential to automotive and medical. It offers a high level of performance, accuracy, and flexibility while also providing a reliable and efficient power solution.

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