Features
Power_electronics Features

BEV advancements are driving sales, but vehicle safety and reliability will ensure long-term viability
Innovative power architectures using power modules provide power redundancy and improve overall safety and system performance By Patrick Kowalyk, Automotive FAE,Vicor
More details...
AC/DC power factor correction module offers up to 1,512W
A full brick package developed by TDK-Lambda, the PF1500B-360, is for high voltage distributed power architectures
More details...
Power Electronics Europe News
 
LDOs with low current consumption support wearable devices

The latest LDO regulators from Torex have low current consumption, making them suitable for IoT devices and wearable devices.

Based on a CMOS process, the high speed LDO regulator IC achieves low current consumption, high accuracy, and high ripple rejection, claims the company.

The output voltage is fixed internally and can be set in the range of 1.2 to 5.0V (0.05V step). It has a green operation (GO) function that achieves both high speed operation and a low current consumption, says the company. It switches automatically between a high speed (HS) mode and a power save (PS) mode depending on the output current.

At light loads, high efficiency is realised by operating in PS mode with low current consumption, and at heavy loads, high speed operation is enabled by operating in HS mode.

They are available in small and thin USPQ-4B05 and general-purpose SSOT-24 packages. Low ESR capacitors such as ceramic capacitors can be used at the output of the LDO.



View PDF
 
Go Back   
Newsletter sign up

Sponsors