Microelectronics, Volume. 52, Issue 6, 1039(2022)
Experimental Research on Transient Dose Rate Effect of DC/DC Converter Based on BiCMOS Controller with Feature of 0.35 μm
The transient dose rate effect of the DC/DC converter based on PWM controller with feature of 0.35 μm was studied under pulsed laser. The DC/DC converter was irradiated by a laser with spot diameter of 10 mm, wavelength of 1 064 nm, pulse width of 10 ns and energy from 3 μJ to 2 400 μJ. The responses of DC/DC converter under different energy laser were monitored and compared with the experimental results of pulsed γ-ray. The experimental results show that the output disturbance time of DC/DC converter is about 4.3 ms under the 3 μJ to 577 μJ laser and the output locking threshold of DC/DC converter is about 1 031 μJ.
Get Citation
Copy Citation Text
CHENG Ming, ZOU Huachang, ZHANG Chunya, LUO Ding. Experimental Research on Transient Dose Rate Effect of DC/DC Converter Based on BiCMOS Controller with Feature of 0.35 μm[J]. Microelectronics, 2022, 52(6): 1039
Category:
Received: Nov. 3, 2021
Accepted: --
Published Online: Mar. 11, 2023
The Author Email: