A Buck, Boost, or Buck-Boost switching regulator topology usually consists of a diode, a switching element (MOSFET) and an energy storage device (inductor/capacitor) in the power path, and a ...

The efficiency of a SEPIC circuit fares worse than that of buck and boost regulators, and SEPIC designs often involve the use of large, complex magnetic components, thereby complicating the design ...

A Buck, Boost, or Buck-Boost switching regulator topology usually consists of a diode, a switching element (MOSFET) and an energy storage device (inductor/capacitor) in the power path, and a ...

One way to build a buck-boost converter is to use a buck regulator with an internal switch, such as the MC33166/7 (Figure 1). The negative-polarity output voltage connects to the IC's ground pin, and ...

The 3.3V, SC630A and 5V, SC632A are 300mA and 275mA (respectively) buck boost regulators in a 2 x 2 x 0.6mm package and are designed to be used with ultra small, 2.2µF capacitors. According to Semtech ...

Vicor’s Cool-Power ZVS buck-boost regulator portfolio has been expanded with the addition of the PI3740. Delivering up to 140W and up to 8A with an efficiency of up to 96%, the device accepts inputs ...

Vicor Corp. announced the expansion of its Picor Cool-Power ZVS Point of Load (POL) Regulator portfolio with the introduction of its new, high-efficiency PI3749, PI3751, and PI3755 buck-boost ...

Because of its buck-boost topology, it can provide up to 25% longer battery runtime than a simple buck regulator in the same application. Peak efficiency is 95%, due, in part to the low conduction ...

--(BUSINESS WIRE)--Fairchild (NASDAQ:FCS), a leading global supplier of high-performance power semiconductor solutions, today launched its most advanced digitally programmable buck-boost ...

Intersil has announced ISL91127 and ISL91128, two buck boost regulators with 4.5A built-in switches and up to 96% efficiency. Aimed at battery-operated devices, they work from 1.8 to 5.5V and offer ...

Montreal, Canada (forpressrelease) August 26, 2020 - Future Electronics, a global leading distributor of electronic components, is featuring the Renesas ISL9122A Buck-Boost Regulator . The Renesas ...