TPS5403DR by Texas Instruments – Specifications

Texas Instruments TPS5403DR is a TPS5403DR from Texas Instruments, part of the DC-DC Converters. It is designed for Step-down type Fixed 3.3V 4.5V~28V 1.7A SOIC-8 DC-DC Converters ROHS. This product comes in a SOIC-8 package and is sold as Tape & Reel (TR). Key features include:

  • Synchronous Rectification: NO
  • Function: Step-down type
  • Operating Temperature: -40℃~+85℃@(TA)
  • Number of Outputs: 1
  • Topology: Step-down
  • Switch tube (built-in/external): 内置
  • Output Type: Fixed
  • Output Voltage: 3.3V
  • Input Voltage: 4.5V~28V
  • Output Current (Max): 1.7A
  • Switching Frequency: 1.1MHz

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 0.12 grams.

More on TPS5403DR

Full Specifications of TPS5403DR

Model NumberTPS5403DR
Model NameTexas Instruments TPS5403DR
CategoryDC-DC Converters
BrandTexas Instruments
DescriptionStep-down type Fixed 3.3V 4.5V~28V 1.7A SOIC-8 DC-DC Converters ROHS
RoHSLead free / RoHS Compliant
UnitPiece
Weight:0.120 grams / 0.004233 oz
Package / CaseSOIC-8
Package / ArrangeTape & Reel (TR)
BatteryNo
ECCNEAR99
Synchronous RectificationNO
FunctionStep-down type
Operating Temperature-40℃~+85℃@(TA)
Number of Outputs1
TopologyStep-down
Switch tube (built-in/external)内置
Output TypeFixed
Output Voltage3.3V
Input Voltage4.5V~28V
Output Current (Max)1.7A
Switching Frequency1.1MHz

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