TPS54527 5-A Synchronous Step-Down Converter

Texas Instruments

Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS54527 SLVSAY5D * JULY 2011 * REVISED AUGU.
The TPS54527 is an adaptive on-time D-CAP2 mode synchronous buck converter.

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Datasheet Specifications

Part number: TPS54527
Manufacturer: Texas Instruments ↗
File Size: 1.59 MB
Datasheet: TPS54527-etcTI.pdf
Description: 5-A Synchronous Step-Down Converter

Features

* 1 D-CAP2™ Mode Enables Fast Transient Response
* Low Output Ripple and Allows Ceramic Output Capacitor
* Wide Input Voltage Range: 4.5 V to 18 V
* Output Voltage Range: 0.76 V to 6 V
* Highly Efficient Integrated FETs Optimized for Lower Duty Cycle Applicatio

Applications

* 65 mΩ (High Side) and 36 mΩ (Low Side)
* High Efficiency: Less Than 10 µA at Shutdown
* High Initial Bandgap Reference Accuracy
* Adjustable Soft Start
* Prebiased Soft Start
* 650-kHz Switching Frequency
* Cycle-by-Cycle Overcurrent Limit 2 Applicati

TPS54527 Distributors

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TPS54527 5-A Synchronous Step-Down Converter Texas Instruments

Texas Instruments TPS54527-like datasheet