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TPS62350 Datasheet 3-MHz SYNCHRONOUS STEP-DOWN CONVERTER

Manufacturer: Texas Instruments

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General Description

The TPS6235x device is a high-frequency synchronous step-down dc-dc converter optimized for battery-powered portable applications.

Intended for low-power applications, the TPS6235x supports up to 800-mA load current and allows the use of small, low cost inductors and capacitors.

The device is ideal for mobile phones and similar portable applications powered by a single-cell Li-Ion battery.

Overview

QFN-10 CSP-12 TPS62350, TPS62351 TPS62352, TPS62353 TPS62354, TPS62355, TPS62356 www.ti.com ..............................................................................................................................................................

Key Features

  • 1.
  • 234 88% Efficiency at 3-MHz Operation.
  • 800-mA Output Current at VI = 2.7 V.
  • 3-MHz Fixed Frequency Operation.
  • Best in Class Load and Line Transient.
  • Complete 1-mm Component Profile Solution.
  • ±2% PWM DC Voltage Accuracy.
  • 35-ns Minimum On-Time.
  • Efficiency Optimized Power-Save Mode (Light PFM).
  • Transient Optimized Power-Save Mode (Fast PFM).
  • 28-µA Typical Quiescent Current.
  • I2C Compatible Interface u.

More Datasheets from Texas Instruments

Part Number Description
TPS62351 3-MHz SYNCHRONOUS STEP-DOWN CONVERTER
TPS62352 3-MHz SYNCHRONOUS STEP-DOWN CONVERTER
TPS62353 3-MHz SYNCHRONOUS STEP-DOWN CONVERTER
TPS62354 3-MHz SYNCHRONOUS STEP-DOWN CONVERTER
TPS62355 3-MHz SYNCHRONOUS STEP-DOWN CONVERTER
TPS62356 3-MHz SYNCHRONOUS STEP-DOWN CONVERTER
TPS62300 500-mA 3-MHz SYNCHRONOUS STEP-DOWN CONVERTER
TPS62301 500-mA 3-MHz SYNCHRONOUS STEP-DOWN CONVERTER
TPS62302 500-mA 3-MHz SYNCHRONOUS STEP-DOWN CONVERTER
TPS62303 500-mA 3-MHz SYNCHRONOUS STEP-DOWN CONVERTER