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Overview of TPS54425 by Texas Instruments
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CAD Models for TPS54425 by Texas Instruments
Resources and Additional Insights for TPS54425
Reference Designs related to TPS54425
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PMP5593 2 类 PoE 低成本反激
低成本，隔离型非同步 PoE 反激式提供 3.3V (1.8A)
- PMP5368 用于 Intel uP 的同步降压 (1.05V @ 8A; 1.5V @ 8A)
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Set Top Box Power Solution
This reference design is an example of power-trees inside a set-top-box. It performs DC-DC conversions: from 12V supply: for 1.0V/1.2V/1.8V/2.5V/3.3V/5V rails.
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High efficiency power supply architecture reference design for protection relay processor module
This reference design showcases various power architectures for generating multiple voltage rails for an application processor module: requiring >1A load current and high efficiency . The required power supply is generated using 5-: 12- or 24-V DC input from the backplane. Power supplies are generated using DC-DC converters with an integrated FET and a power module with an integrated inductor for size. The design features a HotRod™ package type for applications requiring low EMI. It is also optimal for design time constrained applications. Additional features include DDR termination regulator: input supply OR-ing: voltage sequencing: eFuse for overload protection: and voltage and load current monitoring. This design can be used with a processor: digital signal processor and field-programmable gate array. It has been tested for radiated emission: per CISPR22 meeting class A and B requirements.
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11..13V -> 3.3V @ 3.0A
PMP5619 is a power solution for settop boxes or computers. The used TPS54425 is a low cost part and uses D-CAP2 mode: which results in an outstanding load step regulation.
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PMP9548A Skylake 大容量电源参考设计
PMP9548A reference design provides a complete Skylake platform system power featuring the TPS650830 6 channel PMIC.
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Xilinx Kintex FPGA Power Reference Design
PMP6776 is a low-cost non-isolated synchronous buck power supply. This design uses TPS56121 and TPS54620 Synchronous Buck Converters and TPS54425 and TPS54225 Step-Down Switchers to generate 7 outputs. Features include input voltage range 10.8V to 13.2V and outputs 1V at 6A: 1.5V at 4A: 1.8V at 6A: 2V at 2A: 2.5V at 8A: 3.3V at 8A: 1.2V at 4A.
1 - 5 of 7 reference designs