login
by Stefano Salvatori & Pietro Oliva @ edn.com:
This Design Idea mates a precision current source IC with precision difference amp chips to create a programmable current source or sink.
The resistor-programmable current source/sink in Figure 1 illustrates the basic topology, taking advantage of tightly matched on-chip resistor ratios instead of relying on absolute tolerances.
Precision programmable current source uses two ICs – [Link]
Please follow and like us:
RELATED POSTS
12 July, 2021 ON Semiconductor NCP1342 is a highly integrated quasi-resonant flyback controller
3 February, 2022 Toshiba TCK207AN Load Switch IC
5 August, 2019 Elk’s Development Board is suitable Cryptocurrency Applications
10 August, 2024 Waveshare UPS HAT (E) Holds Four 21700 Lithium batteries and it’s Compatible with Pi 5/4/3B+
8 June, 2017 Isolated 24V to 12V 10W Flyback Power Supply
12 February, 2019 Researchers develop thin sensor to detect magnetic fields down to 200nT
Subscribe
Login
0 Comments
