The PE26100 multi-level buck converter and PE25304 integrated charge pump switching-capacitor power module from pSemi, a Murata company, are power-management devices designed for battery charging and high-voltage power conversion in mobile, robotics and embedded systems. The PE26100 supports 4.5V to 18.5V input, delivers up to 6A output current and can operate in 4-level buck, 3-level […]
pSemi
Two-stage buck regulator supports 0.35. V – 0.85 V output range
pSemi announced a breakthrough in multi-level buck regulator technology that promises to revolutionize the mobile battery charging industry. The multi-level technology is capable of high efficiency and fast battery charging in a low profile (<1mm) application. The converter operates over a wide range of input from 4.5V to 18V covering USB and wireless charging standards. […]
GaN FET driver excels at solid-state light detection and LiDAR apps
In IMS Booth #1349, pSemi Corporation (formerly known as Peregrine Semiconductor), a Murata company focused on semiconductor integration, announces the availability of the PE29101 gallium nitride (GaN) field-effect transistor (FET) driver for solid-state light detection and ranging (LiDAR) systems. The PE29101 boasts the industry’s fastest rise times and a low minimum pulse width. This high-speed […]
Fully integrated 8-channel LED boost PSiP uses switched capacitor architecture
pSemiTM Corporation (formerly Peregrine Semiconductor), a Murata company focused on semiconductor integration, introduces the PE23300, the industry’s only fully integrated LED boost power supply in package (PSiP) based on a charge-pump, switched-capacitor architecture that offloads most of the power-conversion work from the inductor to capacitors in the charge pump. Powering up to eight LED strings at […]
