A Current-Mode-Hysteretic Buck Converter With Constant-Frequency-Controlled and New Active-Current-Sensing Techniques

2021 ◽  
Vol 36 (3) ◽  
pp. 3126-3134
Author(s):  
Jiann-Jong Chen ◽  
Yuh-Shyan Hwang ◽  
Yitsen Ku ◽  
Yun-Hua Li ◽  
Jian-An Chen
Keyword(s):  
Current Mode ◽  
Buck Converter ◽  
Constant Frequency ◽  
Current Sensing ◽  
A Current

scholarly journals A Current-Mode Four-Phase Synchronous Buck Converter with Dynamic Dead-Time Control

IEEE Access ◽  
2021 ◽  
pp. 1-1
Author(s):  
Jun Tang ◽  
Tian Guo ◽  
Jung Sik Kim ◽  
Jeongjin Roh
Keyword(s):  
Dead Time ◽  
Current Mode ◽  
Buck Converter ◽  
Time Control ◽  
A Current

scholarly journals High Performance Current Sensing Circuit for Current-Mode DC-DC Buck Converter

2010 ◽  
Vol 11 (1) ◽  
pp. 24-28 ◽  
Author(s):  
Hai-Feng Jin ◽  
Hua-Lan Piao ◽  
Zhi-Yuan Cui ◽  
Nam-Soo Kim
Keyword(s):  
High Performance ◽  
Current Mode ◽  
Buck Converter ◽  
Current Sensing

EXPERIMENTAL VERIFICATION OF BORDER COLLISION BIFURCATION DUE TO MODE TRANSITION IN A CURRENT MODE CONTROLLED BUCK CONVERTER

2005 ◽  
Vol 14 (04) ◽  
pp. 653-666 ◽  
Author(s):  
S. PARUI ◽  
S. BANERJEE ◽  
S. SENGUPTA ◽  
B. BASAK
Keyword(s):  
Experimental Verification ◽  
Data Model ◽  
Current Mode ◽  
Buck Converter ◽  
Mode Transition ◽  
Sampled Data ◽  
Border Collision Bifurcation ◽  
Bifurcation Phenomena ◽  
Conduction Mode ◽  
A Current

The bifurcation phenomena occurring in a current mode controlled buck converter when it shifts from continuous conduction mode (CCM) to discontinuous conduction mode (DCM) have been reported. A sampled data model has been developed considering CCM as well as DCM. The bifurcation phenomena observed in such converters have been verified experimentally.

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