Search results for "dc-dc converters"
Jaguar Land Rover unveils Future Skills Programme
Jaguar Land Rover announces a global upskilling drive, in a bid to train 29,000 people in the next three years for its connected and data capabilities, and to support the rapid transition to electrification.
P-DUKE launches high-power density DC/DC converter
P-DUKE has launched its high-power density DC/DC converter series in a SIP-8 package named PDL12W.It expands P-Duke’s SIP8 casing DC/DC converter range from 2W to 9W with a 12W version.
LP87745-Q1 Automotive three 3-A low-noise buck converter, IO LDO & 5-V boost converter PMIC for radar MMICs
The LP8774x-Q1 device is designed to meet the power management requirements of the AWR and IWR MMICs in various automotive and industrial radar applications. The device has three step-down DC/DC converters, a 5 V boost converter and a 1.8 V/3.3 V LDO. The LDO is powered from the boost and intended for xWR IO supply. The device is controlled by an SPI serial interface and by enable signals.
Next-gen isolated sigma-delta modulators improve system level current measurement
This article will first introduce the common-mode transient immunity (CMTI) specification and its importance in a system.We will discuss a new isolated sigma-delta modulator family, its performance, and how it improves and facilitates system current measurement accuracy, especially for offset error and offset error drift. Finally, a recommended circuit solution will be introduced. Isolated modulators are widely used in motors/inverters where high...
Murata’s first coreless TMR-based current sensing devices
Murata announces the MRD series of open-loop current sensors for industrial systems. Each integrates high-performance tunnel magneto-resistive (TMR) elements – enabling precision measurement with regard to both DC and AC currents up to 40A, as well as maintaining stable characteristics across an extensive temperature range.
High-efficiency 3A buck converter for automotive designs
Diodes Incorporated's DIODES AP61300Q and DIODES AP61302Q synchronous buck converters are 3A-rated devices that have a wide input voltage range of 2.4V to 5.5V. They address the need for automotive point-of-loads that are more streamlined and exhibit increased efficiency levels. They are optimised for use in vehicles’ telematics, ADAS, power and infotainment systems, as well as instrumentation clusters.
Analog devices’ low jitter synthesiser enables excellent performance in GSPS data converter solutions
Analog Devices (ADI) has introduced an 800MHz to 12.8GHz synthesiser for high performance ultra-wideband data converter and synchronisation applications.
Sixteenth brick DC/DC delivers 100 W down to 30 V input
Flex Power Modules has added to its PKU-D series of low-profile sixteenth-brick DC-DC converters with the PKU3913D, a 100 W rated part with an extended input range down to 30 V and regulated output of 12 V/8.3 A.
PMIC developed for AMOLED displays
A fully integrated Power-Management IC (PMIC) for AMOLED displays from STMicroelectronics combines a low quiescent current and enhanced flexibility to extend the battery runtime of portable devices.
New Yorker Electronics to stock Vishay IHDM edge-wound inductor series
New Yorker Electronics has announced Vishay Dale’s release of the IHDM Series of edge-wound, through-hole inductors with an 1107 case size.