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TPS54620 & TPS54XXX Current-Mode Step-Down Converter Design Calculator
TPS54620DESIGN-CALC
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Key Document
- Designing Type III Compensation for Current Mode Step-Down Converters (Rev. A)
(PDF 298 KB)
15 Sep 2010
Description
The Design Calculator Plus Application Note (SLVA352A) Calculator Tool calculates the critical external component values for the TPS54620/TPS54622/TPS54521/TPS54320/TPS54618/TPS54418/TPS54318/TPS54218/TPS54319. The calculator includes power stage design, feature design and Type II and Type III compensation designs using the datasheet equations and application note (SLVA352A) equations. The calculator utilizes generic power stage and compensation design algebra which can be modified for most of current-mode step-down DC/DC converters
Technical Documents
Related Products
Software (1)
-
TPS54620 & TPS54XXX Current-Mode Step-Down Converter Design Calculator (Rev. D)
(ZIP, 54 KB) 04 Mar 2011
Design Kits & Evaluation Modules ( 2 )
| Name | Part Number | Tool Type |
|---|---|---|
| TPS54418 3.3V Input, 1.8V Output, 4A SWIFT™ Evaluation Module | TPS54418EVM-375 | Evaluation Modules & Boards |
| TPS54620 8V to 17V, 6A SWIFT™ Converter Evaluation Module | TPS54620EVM-374 | Evaluation Modules & Boards |
TI Devices (9)
| Part Number | Name | Product Family |
|---|---|---|
| TPS54218 | 2.95V to 6V Input, 2A Synchronous Step-Down SWIFT™ Converter | Step-down (buck) |
| TPS54318 | 2.95V to 6V Input, 3A Synchronous Step-Down SWIFT™ Converter | Step-down (buck) |
| TPS54319 | 2.95 V to 6 V input, 3 A, 2 MHz SWIFT™ synchronous step-down converter in a 3 mm x 3 mm QFN package | Step-down (buck) |
| TPS54320 | 4.5V to 17V Input, 3A Synchronous Step-Down SWIFT™ Converter | Step-down (buck) |
| TPS54418 | 2.95V to 6V Input, 4A Synchronous Step-Down SWIFT™ Converter | Step-down (buck) |
| TPS54521 | 17V Input, 5A Synchronous Step-Down Converter | Step-down (buck) |
| TPS54618 | 2.95V to 6V Input, 6A, Synchronous Step-Down SWIFT™ Converter | Step-down (buck) |
| TPS54620 | 4.5V to 17V Input, 6A Synchronous Step-Down SWIFT™ Converter | Step-down (buck) |
| TPS54622 | 4.5-V to 17-V Input, 6-A Synchronous Step Down SWIFT™ Converter With Hiccup Protection | Step-down (buck) |
Support & training
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