-
公开(公告)号:US20170338742A1
公开(公告)日:2017-11-23
申请号:US15160836
申请日:2016-05-20
Applicant: Texas Instruments Incorporated
CPC classification number: H02M3/1588 , H02M1/08 , Y02B70/1466
Abstract: A power stage for a DC-to-DC voltage converter includes a voltage input, a high-side n-channel transistor, a high-side p-channel transistor, and a low-side n-channel transistor. The voltage input is couplable to a supply voltage. The drain terminal of the high-side n-channel transistor is coupled to the voltage input and the source terminal is coupled to a first node that is couplable to an output stage of the DC-to-DC converter. The source terminal of the high-side p-channel transistor is coupled to the voltage input and the drain terminal is coupled to the first node. The drain terminal of the low-side n-channel transistor is coupled to the first node and the source terminal is coupled to a ground.
-
公开(公告)号:US09882490B2
公开(公告)日:2018-01-30
申请号:US15160836
申请日:2016-05-20
Applicant: Texas Instruments Incorporated
CPC classification number: H02M3/1588 , H02M1/08 , Y02B70/1466
Abstract: A power stage for a DC-to-DC voltage converter includes a voltage input, a high-side n-channel transistor, a high-side p-channel transistor, and a low-side n-channel transistor. The voltage input is couplable to a supply voltage. The drain terminal of the high-side n-channel transistor is coupled to the voltage input and the source terminal is coupled to a first node that is couplable to an output stage of the DC-to-DC converter. The source terminal of the high-side p-channel transistor is coupled to the voltage input and the drain terminal is coupled to the first node. The drain terminal of the low-side n-channel transistor is coupled to the first node and the source terminal is coupled to a ground.
-