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US 2022/0190725 A1Published application
Buck converter
AssigneeRohm Co., Ltd.
InventorAkinobu SAWADA
Life of this patent
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Abstract
The present disclosure provides a buck converter for achieving a high output and reducing cost. The buck converter includes: a MOSFET, including a first side connected to an application end of an input voltage; a rectifying element, connected to a second side of the MOSFET by a first connection node; a coil, having a first terminal connected to the first connection node; and an output capacitor, connected to a second terminal of the coil. The MOSFET is a super-junction MOSFET.
Claims20
A buck converter, comprising:
- a MOSFET, including a first side connected to an application end of an input voltage;
- a rectifying element, connected to a second side of the MOSFET by a first connection node;
- a coil, having a first terminal connected to the first connection node;
- and
- an output capacitor, connected to a second terminal of the coil, wherein the MOSFET is a super-junction MOSFET.
2 more elements
Dependencies are inferred from the claim text.