What Is Digital Power System Management?
EET Videos 2/10/2014 Post a comment
Digital power or digital power system management (PSM) allows systems designers to simplify and accelerate system characterization and optimization during prototyping, deployment, and field operation.
What Is Linduino?
EET Videos 2/10/2014 1 comment
The Linduino development platform consists of an Arduino compatible development board, as well as a large library of example firmware. The Linduino One is fully USB isolated and is meant to provide a stable hardware development platform.
20-Bit 1Msps 0.5ppm INL SAR ADC
EET Videos 10/15/2013 Post a comment
The LTC®2378-20 is a versatile general purpose ADC that provides state-of-the-art performance at any sampling rate up to 1MHz. In this video, we will show that it is ADC non-linearity, as opposed to noise, that ultimately limits the measurement accuracy that can be achieved with an ADC.
LTpowerCAD II: A Design Tool for Switching Regulators
EET Videos 10/15/2013 1 comment
Switching power supply design can often be a challenging and time-consuming experience. Typically this requires knowledge of aspects such as control loop compensation, IC operation and capabilities, filtering, and even power loss mechanisms related to DC/DC switching regulators.
Cable Drop Compensator Improves Load Regulation
EET Videos 6/4/2013 Post a comment
Power distribution systems such as USB are ubiquitous. They can be found in automotive dashboards, home charging systems and office equipment. Cellphones, electric toothbrushes, PC printers and personal computers all use battery chargers.
Switcher Power Loss
EET Videos 4/3/2012 Post a comment
Efficiency is a misleading number for comparison of switching regulators. The efficiency number can be manipulated by the input and output voltage, while power loss is more tightly tied to the actual circuit. This video explains why.
Virtual Remote Sense
EET Videos 11/29/2010 Post a comment
Compensating for unknown wire drops without remote sensing wires is now possible. The LT4180 continuously modulates the power supply output current to interrogate the line drop.