Transmission Noise Reduction TRIZ Cases
- Active EMI Filter Current Source for High-Temperature Stability
A bias-stabilized high-frequency current source helps active EMI filters attenuate automotive noise while staying compact across wide temperatures.
- Active EMI Filter Current Source With Unipolar High-Impedance Output
A symmetric bipolar current source with active biasing enables compact active EMI filtering above 1 MHz without a bipolar supply.