2024-03-05 - Stephen Woodward

“Sub-zero” op-amp regulates charge pump inverter

Avoid op-amp saturation error by keeping op-amp outputs "live" and below zero volts.

2023-08-22 - Stephen Woodward

Dual RRIO op amp makes buffered and adjustable triangles and square waves

Generating a variety of precision waveshapes while using just one dual RRIO op amp as the only active device.

2022-07-11 - Peter Demchenko

Simple switchable filter

The potential to switch a filter on and off in real time may be very valuable...

2022-04-04 - STMicroelectronics

STMicroelectronics expands op amp portfolio with space-saving, low-offset model

The TSV772 dual op amp combines high accuracy, low power consumption, and the option of an extremely small 2-by-2mm DFN8…

2021-09-22 - Sanjeev Manandhar

Op amp enhances automotive LED string current balancing

Here is a comparison between discrete transistor-based solution and op-amp-based LED current balancing circuit used in multiple LED strings.