TPS54394RSAR by Texas Instruments – Specifications

Texas Instruments TPS54394RSAR is a TPS54394RSAR from Texas Instruments, part of the DC-DC Converters. It is designed for Step-down type Adjustable 4.5V~18V 3A 760mV~7V QFN-16-EP(4x4) DC-DC Converters ROHS. This product comes in a QFN-16-EP(4x4) package and is sold as Tape & Reel (TR). Key features include:

  • Synchronous Rectification: Yes
  • Function: Step-down type
  • Operating Temperature: -40℃~+85℃@(TA)
  • Number of Outputs: 2
  • Topology: Step-down
  • Switch tube (built-in/external): 内置
  • Output Type: Adjustable
  • Input Voltage: 4.5V~18V
  • Output Current (Max): 3A
  • Output Voltage: 760mV~7V
  • Switching Frequency: 700kHz

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 0.148 grams.

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Full Specifications of TPS54394RSAR

Model NumberTPS54394RSAR
Model NameTexas Instruments TPS54394RSAR
CategoryDC-DC Converters
BrandTexas Instruments
DescriptionStep-down type Adjustable 4.5V~18V 3A 760mV~7V QFN-16-EP(4x4) DC-DC Converters ROHS
RoHSLead free / RoHS Compliant
UnitPiece
Weight:0.148 grams / 0.005221 oz
Package / CaseQFN-16-EP(4x4)
Package / ArrangeTape & Reel (TR)
BatteryNo
ECCNEAR99
Synchronous RectificationYes
FunctionStep-down type
Operating Temperature-40℃~+85℃@(TA)
Number of Outputs2
TopologyStep-down
Switch tube (built-in/external)内置
Output TypeAdjustable
Input Voltage4.5V~18V
Output Current (Max)3A
Output Voltage760mV~7V
Switching Frequency700kHz

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