Cart High-Efficiency, 20-A, Synchronous Buck Converter With Eco-mode Control Scheme Status: ACTIVE
TPS53353EVM-744
Key Document
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Using the TPS53353EVM-744, High-Efficiency, 20-A, Synchronous Buck Converter
(HTM 8 KB)
09 Aug 2011 905views Read Abstract
Description
The TPS53353EVM-744 evaluation module (EVM) demonstrates the TPS53353. The TPS53353 is a D-CAP™mode, 20-A, synchronous buck converter with integrated MOSFETs. It provides a fixed 1.5-V output at up to 20 A from a 12-V input bus. The TPS53353EVM-744 is designed to use a regulated 12-V bus to produce a regulated 1.5-V output at up to 20 A of load current. The TPS53353EVM-744 is designed to demonstrate the TPS53353 in a typical low-voltage application while providing a number of test points to evaluate the performance of the TPS53353.
Features
- 20-Adc, steady-state output current
- Support prebias output voltage start-up
- J5 for selectable switching frequency setting
- J4 for selectable soft-start time
- J2 for enable function
- J6 for auto-skip and forced CCM selection
- Convenient test points for probing critical waveforms
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TPS53353EVM-744:
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Technical Documents
Datasheet (1)
| Title | Abstract | Type | Size (KB) | Date | Views |
| 1021 | 20 Mar 2012 |
User Guides (1)
| Title | Abstract | Type | Size (KB) | Date | Views | TI Recommends |
| 3464 | 09 Aug 2011 | 905 |
Related Products
TI Devices (1)
| Part Number | Name | Product Family | |
|---|---|---|---|
| TPS53353 | High-Efficiency 20-A Synchronous Buck Converter in PowerStack™ Package | Converter (Integrated Switch) | |
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