80+ Platinum, 93% Efficiency, Super Transient, 450W AC/DC Reference Design with Single-Layer PCB(TIDA-01501)

This reference design is a 450W high-efficiency and super transient AC/DC converter for desktop PC PSUs, gaming PC PSUs, entry-level server PSUs, and other low-cost AC/DC PSUs. The circuit consists of a front-end continuous conduction mode (CCM) power factor correction (PFC) circuit, followed by an LLC-based second stage. The design uses the UCC28180 controller for the PFC stage and UCC256301 controller for the LLC stage to achieve a compact and robust control structure. Synchronous rectification based on the UCC24612 and low RDS(on) FETs aids in achieving higher efficiencies. This reference design can be used as an AC/DC supply in many applications demanding efficient and super transient power conversion.

Возможности

Peak efficiency 93% @ 230VAC for whole stage Full power delivery across wide AC input range: 85 - 265VAC Leading transient performance (half duty-cycle response for line transient and dynamic load) Single layer PCB design to achieve low solution cost Robust protection built in

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80+ Platinum, 93% Efficiency, Super Transient, 450W AC/DC Reference Design with Single-Layer PCB TIDA-01501

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Производитель: Texas Instruments
Наименование
Производитель
Описание Корпус/
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Цена, руб. Наличие
CSD18510KCS
CSD18510KCS
Texas Instruments
Арт.: 2290280 PDF AN RD
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предложений
MOSFET GEN1.4 40V-20V
CSD18510KCS
-
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