Exar Corporation today announced a new AEC-Q100 qualified family of 40V switching regulators for automotive applications such as infotainment head units and Advanced Driver Assistance Systems (ADAS). The XR76203-Q, XR76205-Q and XR76208-Q are 3A/5A/8A synchronous step-down regulators designed to provide a wide 5.5V to 40V input voltage range and an adjustable output voltage down to […]
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15-A, 20-A POL Regulators target servers with better energy efficiency
Exar Corporation, a supplier of analog mixed-signal products serving the industrial, high-end consumer and infrastructure markets, introduced the XR76116 and XR76120, 15A and 20A point-of-load (POL) step-down buck switching regulators using the latest generation of Exar’s patented emulated current mode constant on-time (COT) control. This control loop provides the fast transient response required in demanding […]
Synchronous step-down power modules take 22/40-V inputs, put out 3/6 A
Exar Corporation has announced theXR79103, XR79106, XR79203 and XR79206 as additions to its family of synchronous step-down power modules with input voltage up to 40V. All four single output devices with high operating efficiency and low temperature rise in a compact QFN package include easy to use, fully integrated power converters including MOSFETs, inductors and […]
Power management chip for FPGAs
Exar Corporation (NYSE: EXAR), a supplier of high performance integrated circuits and system solutions, introduced the XR77129, a quad output programmable Universal PMIC with an input operating voltage range of 6V to 40V. Its patented control architecture is well suited for 40V inputs using a 17-bit wide PID voltage mode VIN feed forward architecture. This […]
Exar’s PowerBlox™ DC-DC Regulators Offer 0.1% Line Reg
Exar Corporation (NYSE: EXAR), a supplier of high performance analog mixed-signal components, and video and data management solutions, introduced a new line of high-power switching regulators to add to its popular PowerBlox™ family of DC-DC converter products. The XR76108, XR76112 and XR76115 are Synchronous Step Down Regulators supporting point-of-load (POL) supplies of 8A, 12A and […]
