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- Exar Corporation is now a part of MaxLinear, Incorporated. MaxLinear is a leading provider of radio frequency (RF), analog and mixed-signal integrated circuits for connected home, wired and wireless infrastructure, industrial and multimarket applications. Exar's products are now MaxLinear’s High Performance Analog products and the portfolio includes: power management and interface components; communications products; and encryption and compression solutions. For more information about MaxLinear, visit: http://www.maxlinear.com. For more information about MaxLinear’s High Performance Analog products, visit: http://www.exar.com.
MxL7204 Dual 4 A Power Module
Exar's MxL7204 supports two outputs each with an output voltage range of 0.6 V to 5.0 V, set by a single external resistor.
XR46004-Q Regulator with Enable Control
Exar's XR46004-Q is a high-voltage, low dropout current regulator that has been AEC-Q100 qualified for use in automotive applications.
XR76208-Q AEC-Q101 Qualified 40 V, 8 A Synchronous Switching Regulator
Exar's XR76208-Q industry's highest current 40 V, 8 A synchronous switching regulator with AEC-Q100 qualification.
Exar's XR76203-Q and XR76205-Q synchronous step-down regulators use constant on-time architecture to provide superior line/load regulation, fast transient response, and stability with ceramic output capacitors.
XR76201-03-05-08 Step-Down Regulators
The XR76201, XR76203, XR76205 and XR76208 are synchronous step-down regulators combining the controller, drivers, bootstrap diode, and MOSFETs in a single package for point-of-load supplies.
XR79203 and XR79206 40 V Power Modules
Exar’s XR7920x synchronous step-down COT power modules are easy-to-use QFN package while providing high efficiency in a small footprint.
PowerBlox Family of Voltage Regulators
Duration: 8 minutes
Learn about Exar's family of synchronous buck regulators comprised of the controller, drivers, bootstrap diode, and MOSFETs in a single package for point-of-load supplies.
Part 3: Digital Details of the XRP7714 Family
Duration: 15 minutes
The third installment in a series about Exar’s PowerXR Digital Power Controllers.
Part 1: PowerXR Digital Power Controllers
A review of switching regulator control as it applies to the PowerXR products.
Part 2: Switching Regulator Control
The second in a five part series regarding the Power XR programmable power products at Exar Corporation.
Power Architect™ 5 reduces engineering time and effort in power system bring-up
Exar's Power Architect 5 is intuitive, easy to use tool that supports entire family of programmable PMICs. With this tool, a user can configure a device to fit any application in minutes.
XRUSB1 software driver simplifies legacy COM port support for USB UARTs in Windows
With serial ports disappearing from PCs/laptops while the number of USB ports are increasing, serial (COM) port designs are migrating to USB UART solutions.
Design 10A, 15A or 20A DC/DC converters in seven simple steps
Exar's fully integrated power modules allow you to complete a power supply design in 7 simple steps. Power Modules integrate the control, MOSFETs, inductor and high frequency capacitors to greatly simplify the design of a DC/DC converter.
PowerXR Capacitor Optimization
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