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TPS62651 - 6-MHz HIGH-EFFICIENCY STEP-DOWN CONVERTER

Download the TPS62651 datasheet PDF. This datasheet also covers the TPS62650 variant, as both devices belong to the same 6-mhz high-efficiency step-down converter family and are provided as variant models within a single manufacturer datasheet.

Description

The TPS6265x device is a high-frequency synchronous step-down dc-dc converter optimized for battery-powered portable applications.

Intended for low-power applications, the TPS6265x supports up to 800mA load current and allows the use of small, low cost inductors and capacitors.

Features

  • 1.
  • 2 86% Efficiency at 6 MHz Operation.
  • 38μA Quiescent Current.
  • Wide VIN Range From 2.3 V to 5.5 V.
  • 6MHz Regulated Frequency Operation.
  • Best-In-Class Load and Line Transient.
  • ±2% PWM DC Voltage Accuracy.
  • Automatic PFM/PWM Mode Switching.
  • Low Ripple Light-Load PFM.
  • I2C Compatible Interface up to 3.4 Mbps.
  • Pin-Selectable Output Voltage (VSEL).
  • Internal Soft-Start,.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS62650-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Texas Instruments

Part Number Description
TPS62650 6-MHz HIGH-EFFICIENCY STEP-DOWN CONVERTER
TPS62650-Q1 6-MHz High-Efficiency Step-Down Converter
TPS62600 6-MHz SYNCHRONOUS STEP-DOWN CONVERTER
TPS62601 6-MHz SYNCHRONOUS STEP-DOWN CONVERTER
TPS62612 6-MHz HIGH-EFFICIENCY STEP-DOWN CONVERTER

Full PDF Text Transcription

Click to expand full text
TPS62650 CSP-9 TPS62651 www.ti.com SLVS808B – AUGUST 2009 – REVISED JULY 2011 800-mA, 6-MHz HIGH-EFFICIENCY STEP-DOWN CONVERTER WITH I2CTM COMPATIBLE INTERFACE IN CHIP SCALE PACKAGING Check for Samples: TPS62650, TPS62651 FEATURES 1 •2 86% Efficiency at 6 MHz Operation • 38μA Quiescent Current • Wide VIN Range From 2.3 V to 5.5 V • 6MHz Regulated Frequency Operation • Best-In-Class Load and Line Transient • ±2% PWM DC Voltage Accuracy • Automatic PFM/PWM Mode Switching • Low Ripple Light-Load PFM • I2C Compatible Interface up to 3.
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