With the widespread application of technologies such as wide bandgap semiconductors with low switching losses, designers have begun to increase the operating frequency of power converters and continuously refresh the power density. However, as the switching frequency increases, the energy loss of traditional planar diodes (including silicon Schottky devices) used as rectifiers also increases, severely limiting the improvement of conversion energy efficiency.

Diodes has released SDT2U30CP3 (30V/2A), SDT2U40CP3 (40V/2A), and SDT2U60CP3 (60V/2A) Schottky rectifiers, which achieve extremely high current density in the industry among their peers. With low forward voltage drop and thermal resistance, they have overcome design challenges for smaller and more efficient portable, mobile, and wearable devices. This series of innovative high current trench Schottky rectifiers uses only 0.84mm ² Chip level packaging (CSP) in circuit board space, suitable for various applications, can be used as a resistive or reverse polarity protection diode, boost diode, and switch diode.

The newly launched eight way high side switch by STMicroelectronics combines intelligent functions and design flexibility. The conduction resistance RDS (on) of each channel (typical value) is only 110m Ω, which protects the energy efficiency of the system, compact size, and saves PCB space.

Infineon Technology Co., Ltd. launches a new vehicle grade PSoC ™ 4100S Max series. This microcontroller device series has better flash density, universal input output interface (GPIO), CAN-FD, and hardware security, expanding the use of CAPSENSE ™ The Infineon car body/HVAC and steering wheel application human-machine interface (HMI) solution combination of technology.