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公开(公告)号：US20210135661A1
公开(公告)日：2021-05-06
申请号：US17145863
申请日：2021-01-11
Applicant: STMicroelectronics S.r.l. , STMicroelectronics (Alps) SAS
Abstract: An H-bridge circuit includes a supply voltage node, a first pair of transistors and a second pair of transistors. First transistors in each pair have the current paths therethrough included in current flow lines between the supply node and, respectively, a first output node and a second output node. Second transistors in each pair have the current paths therethrough coupled to a third output node and a fourth output node, respectively. The first and third output nodes are mutually isolated from each other and the second and fourth output nodes are mutually isolated from each other. The H-bridge circuit is operable in a selected one of a first, second and third mode.
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公开(公告)号：US20200336138A1
公开(公告)日：2020-10-22
申请号：US16849020
申请日：2020-04-15
Applicant: STMicroelectronics S.r.l. , STMicroelectronics (Alps) SAS
Abstract: An H-bridge circuit includes a supply voltage node, a first pair of transistors and a second pair of transistors. First transistors in each pair have the current paths therethrough included in current flow lines between the supply node and, respectively, a first output node and a second output node. Second transistors in each pair have the current paths therethrough coupled to a third output node and a fourth output node, respectively. The first and third output nodes are mutually isolated from each other and the second and fourth output nodes are mutually isolated from each other. The H-bridge circuit is operable in a selected one of a first, second and third mode.
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