TPS54628 6-A Synchronous Step-Down Converter

Texas Instruments

Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS54628 SLVSBW5A * APRIL 2013 * REVISED DEC.
The TPS54628 device is an adaptive on-time DCAP2 mode synchronous-buck converter.

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Datasheet Specifications

Part number: TPS54628
Manufacturer: Texas Instruments ↗
File Size: 1.68 MB
Datasheet: TPS54628-etcTI.pdf
Description: 6-A Synchronous Step-Down Converter

Features

* 1 D-CAP2™ Mode Enables Fast Transient Response
* Low-Output Ripple and Allows Ceramic Output Capacitor
* Wide VIN Input Voltage Range: 4.5 V to 18 V
* Output Voltage Range: 0.76 V to 5.5 V
* Highly Efficient Integrated FETs Optimized for Lower Duty-Cycle Appl

Applications

* 36 mΩ (High-Side) and 28 mΩ (Low-Side)
* High Efficiency, Less Than 10 µA at Shutdown
* High Initial Band-Gap Reference Accuracy
* Adjustable Soft Start
* Prebiased Soft Start
* 650-kHz Switching Frequency (fSW)
* Cycle-by-Cycle Overcurrent L

TPS54628 Distributors

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TPS54628 6-A Synchronous Step-Down Converter Texas Instruments

Texas Instruments TPS54628-like datasheet