Circuit Digest

Joule Thief Circuit: A Low-Power Voltage Booster

This resource provides clear explanations of how switching regulators work and how voltage boosting is achieved efficiently ...
EDN

SCR topology transmogrifies into BJT two-wire precision current source

An SCR topology transmogrifies into BJT two-wire precision current source with a self-resetting fault-current limiter.
IEEE

Analysis and Compensation of Stress Effects on CMOS Reference Current Sources

Abstract: This paper carries out a thorough analysis of the stress-induced effects on a 180-nm temperature-invariant CMOS reference current source using the previously designed stress-dependent MOSFET ...
IEEE

Voltage-Controlled Pulsed Current Source With Hyperbolic, Squared Hyperbolic, and Quasi-Dirac Delta Function Time Dependence

Abstract: A voltage-controlled pulsed current source (VCPCS) capable of generating current pulses with four different waveforms in the time domain is presented in this article. These waveforms are the ...
Reuters

Exclusive: Nvidia considers increasing H200 chip output due to robust China demand, sources say

Nvidia considers adding H200 production capacity for Chinese demand, sources say Chinese tech companies seeking large H200 orders from Nvidia now Chinese government yet to approve H200 chip purchases ...
EDN

Two-wire precision current source with wide current range

An interesting analog design problem is the precision current source. Many good designs are available, but most are the three-wire types that can be used as a positive (see Figure 1) or a negative ...