Datasheet4U Logo Datasheet4U.com

TPS62305 - 500-mA 3-MHz SYNCHRONOUS STEP-DOWN CONVERTER

Download the TPS62305 datasheet PDF. This datasheet also covers the TPS62300 variant, as both devices belong to the same 500-ma 3-mhz synchronous step-down converter family and are provided as variant models within a single manufacturer datasheet.

Description

The TPS623xx device is a high-frequency synchronous step-down dc-dc converter optimized for battery-powered portable applications.

Intended for low-power applications, the TPS623xx supports up to 500-mA load current and allows the use of tiny, low cost chip inductor and capacitors.

Features

  • 1.
  • 234 Up to 93% Efficiency at 3-MHz Operation.
  • Up to 500-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.
  • -0.5% / +1.3% PWM DC Voltage Accuracy Over Temperature.
  • 35-ns Minimum On-Time.
  • Power-Save Mode Operation at Light Load Currents.
  • Fixed and Adjustable Output Voltage.
  • Only 86-µA Quiescent Current.
  • 1.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS62300-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
TPS621 NPN Photo Transistor Toshiba Semiconductor
TPS622 Silicon NPN Transistor Toshiba Semiconductor
TPS622F Silicon NPN Transistor Toshiba Semiconductor
TPS625 NPN Photo Transistor Toshiba Semiconductor
TPS626 NPN Photo Transistor Toshiba Semiconductor

Other Datasheets by Texas Instruments

Part Number Description
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
TPS62304 500-mA 3-MHz SYNCHRONOUS STEP-DOWN CONVERTER

Full PDF Text Transcription

Click to expand full text
www.ti.com TPS62300, TPS62301, TPS62302 QFN-10 CSP-8 TPS62303, TPS62304, TPS62305, TPS62311, TPS62313, TPS62315, TPS62320, TPS62321 SLVS528E – JULY 2004 – REVISED NOVEMBER 2007 500-mA, 3-MHz SYNCHRONOUS STEP-DOWN CONVERTER IN CHIP SCALE PACKAGING FEATURES 1 •234 Up to 93% Efficiency at 3-MHz Operation • Up to 500-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 • -0.5% / +1.
Published: |