The synchronous buck circuit is in widespread use to provide “point-of-use” high-current, low-voltage power for CPUs, chip sets, peripherals, etc. In the synchronous buck converter, the power stage ...

Synchronous buck converters, as opposed to conventional buck converters, can achieve high efficiency in today's low-voltage, high-current applications because they replace the catch diode of buck ...

Texas Instruments’ TPS53915 (Fig. 1), can supply up to 12 A output that is adjustable from 0.6 V to 5.5 V. Its input voltage ranges from 1.5 V to 18 V. A 4.5 V to 25 V VDD input powers an internal 5 V ...

With its 3.0 V to 42 V input range, the LT8609 is ideal for automotive applications that must regulate through cold-crank, load dump transients, and stop-start driving. The IC maintains a minimum ...

Halo Microelectronics, a maker of analogue and power management integrated circuits, has announced the release of its HL7593 and HL7594 devices, a series of synchronous buck converters optimised to ...

Linear Technology has announced the LTC3335, a nanopower high-efficiency synchronous buck-boost converter with an onboard precision coulomb counter. It delivers up to 50mA of continuous output current ...

Diodes has launched a series of automotive-compliant synchronous buck converters for delivering up to 3A in automotive point-of-load converters in 3 x 2.8mm TSOT26 packages With 2A and 3A ratings, ...

Targeted at automotive point-of-load (PoL) applications, the AP66200Q and AP66300Q cover a wide input voltage range - from 3.8V to 60V - which allows 12V-, 24V-, and 48V-based automotive systems to be ...

Texas Instruments (TI) introduced a four-channel buck DC/DC converter with PMBus/I2C digital interface for applications in space-constrained equipment that experience high ambient operating ...

Diodes has announced a 600mA automotive-compliant dc-dc converter that can run from 4.5 to 40V. Diodes has announced a 600mA automotive-compliant dc-dc converter that can run from 4.5 to 40V. Called ...

Linear Technology has announced the LTC3106, a highly integrated, 1.6µA quiescent current 300mV start-up buck-boost DC/DC converter with PowerPath management, optimised for multisource, low power ...