Controlling the brightness of LEDs requires a driver that provides a constant, regulated current. To achieve this goal, the driver topology must be able to generate a large enough output voltage to ...

What are the three main non-isolated topologies? What to consider when designing high-voltage apps using the inverting buck-boost. Other design considerations when dealing with even higher voltages.

Editor’s note: Haifeng Fan is our guest blogger from TI for this blog on the first day of exhibits at APEC 201 A DC/DC converter converts an input voltage source to a desired voltage level. When the ...

The most common use for a synchronous buck controller is high-efficiency conversion of a positive voltage to a lower positive voltage. But it can also produce a negative voltage from a positive ...

Buck-Boost DC-DC Converters are versatile power electronic devices that facilitate the conversion of a direct current (DC) input to a DC output that may be either higher or lower than the supply ...

4.6 to 5.0V (VPOS) with 0.5% accuracy at up to 500mA from a buck-boost converter-1.4 to -5.4V (VNEG) with 0.5% accuracy at up to 500mA from an inverting buck-boost converter 5.8 to 7.9V (AVDD) with ...

Linear Technology has announced the LT8471, a dual DC/DC converter that utilises two internal 2A, 50V switches and an additional 500mA switch to facilitate step-down, step-up and inverting conversions ...

Featuring a 1.5A, 150V switch operating from a 2.8V to 60V input. The converters have a unique single feedback pin architecture capable of boost, SEPIC, or inverting configurations. Burst Mode ...

Generally when you crack open a cheap car-to-USB charger unit that came with some widget, you do not expect to find anything amazing inside. That’s why it was such a surprise to [Big Clive] when said ...