90V to 10V @ 500mA High Voltage DC-DC buck converter

90V to 10V @ 500mA High Voltage DC-DC buck converter

This is a versatile tiny module that provides 10V/500mA from 90V DC input.


Dual-Channel Gate Driver for Enhancement Mode GaN Transistors

Dual-Channel Gate Driver for Enhancement Mode GaN Transistors

The uP1966A from uPI Semiconductor is designed to drive both high-side and low-side GaN FETs in half-bridge topologies.


Analysis of buck converter efficiency

Analysis of buck converter efficiency

Tech note from Richtek on buck converter profiling.


ICs Power by mixos
Analog Devices announces 42V, 15A Synchronous Step-Down regulator Silent Switcher 2

Analog Devices announces 42V, 15A Synchronous Step-Down regulator Silent Switcher 2

Analog Devices announced the release of a new synchronous step-down regulator, LT8648S, that features second generation Silent...


Analog Power by mixos
STMicroelectronics Introduces Standalone VBUS-Powered Controller for 5V USB-C Charging Applications

STMicroelectronics Introduces Standalone VBUS-Powered Controller for 5V USB-C Charging Applications

The STUSB4500L from STMicroelectronics is a small-footprint addition to the Company’s USB-C controller IC family designed and c...


12W AC-DC Power Supply Reference Design Meets All ErP Regulations

12W AC-DC Power Supply Reference Design Meets All ErP Regulations

A reference design kit (RDK-839) containing a 12W ac-dc power supply for appliances, meters or other industrial applications is...


High Voltage Regulator – 48V DC Output from 125V DC Input

High Voltage Regulator – 48V DC Output from 125V DC Input

The project published here is a high-voltage adjustable regulator with an output 48 V DC from an input supply of 125V DC.


ICs Power by mixos
15W Quasi-Resonant Flyback AC-DC Power Supply – Reference Design

15W Quasi-Resonant Flyback AC-DC Power Supply – Reference Design

The STEVAl-ISA171V1 reference design from STMicroelectronics implements a 15 W ac-dc power supply designed in quasi-resonant...


Power by mixos
Fundamentals of MOSFET and IGBT Gate Driver Circuits

Fundamentals of MOSFET and IGBT Gate Driver Circuits

The main purpose of this application report is to demonstrate a systematic approach to design high-performance gate drive...


OptiMOS™ IPOL voltage regulators with COT engine for enhanced transients and easy design

OptiMOS™ IPOL voltage regulators with COT engine for enhanced transients and easy design

Infineon Technologies AG introduces the IR3887M, IR3888M and IR3889M devices in its new family of integrated-point-of-load...


Power by mixos
Texas Instruments Introduced a Simple 4.3-V to 17-V Input, 2-A Synchronous Buck Converter in SOT563

Texas Instruments Introduced a Simple 4.3-V to 17-V Input, 2-A Synchronous Buck Converter in SOT563

Texas Instruments (TI) introduced a simple, easy-to-use, 2-A synchronous buck converter TPS562207 in a SOT563 package.


Power by mixos
High-Efficiency, 28V, 2A, 430kHz, Synchronous Step-Down DC-DC in SOT583

High-Efficiency, 28V, 2A, 430kHz, Synchronous Step-Down DC-DC in SOT583

The MP2328 from Monolithic Power Systems is a fully-integrated high-frequency, step-down dc-dc converter with internal power...


Power by mixos