Datasheets
TPS54331DG4 by: Texas Instruments

3.5V to 28V Input, 3A, 570kHz Step-Down Converter with Eco-mode 8-SOIC -40 to 150

Part Details for TPS54331DG4 by Texas Instruments

Overview of TPS54331DG4 by Texas Instruments

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Applications Internet of Things (IoT) Environmental Monitoring Financial Technology (Fintech) Smart Cities Energy and Power Systems Transportation and Logistics Agriculture Technology Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Automotive Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Healthcare Renewable Energy Entertainment and Gaming

Price & Stock for TPS54331DG4

Part # Distributor Description Stock Price Buy
DISTI # 595-TPS54331DG4
Mouser Electronics Switching Voltage Regulators 26V,3A DC-DC Converter RoHS: Compliant 587
  • 1 $2.1100
  • 10 $1.8900
  • 75 $1.5200
  • 300 $1.4300
  • 525 $1.2500
  • 1,050 $1.0300
  • 3,000 $0.9670
  • 6,000 $0.9320
$0.9320 / $2.1100 Buy Now
Win Source Electronics TPS54331 3-A, 28-V Input, Step Down DC-DC Converter With Eco-mode | IC REG BUCK ADJUSTABLE 3A 8SOIC 77000
  • 200 $0.2550
  • 480 $0.2090
  • 740 $0.2030
  • 1,025 $0.1960
  • 1,320 $0.1900
  • 1,765 $0.1700
$0.1700 / $0.2550 Buy Now

Part Details for TPS54331DG4

TPS54331DG4 CAD Models

TPS54331DG4 Part Data Attributes

TPS54331DG4 Texas Instruments
Buy Now Datasheet
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TPS54331DG4 Texas Instruments 3.5V to 28V Input, 3A, 570kHz Step-Down Converter with Eco-mode 8-SOIC -40 to 150
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOP,
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 28 V
Input Voltage-Min 3.5 V
Input Voltage-Nom 12 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 4.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 8
Operating Temperature-Max 150 °C
Operating Temperature-Min -40 °C
Output Current-Max 3 A
Output Voltage-Max 25 V
Output Voltage-Min 0.8 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 570 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm

Alternate Parts for TPS54331DG4

This table gives cross-reference parts and alternative options found for TPS54331DG4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TPS54331DG4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
TPS54331DR 3.5V to 28V Input, 3A, 570kHz Step-Down Converter with Eco-mode 8-SOIC -40 to 150 Texas Instruments TPS54331DG4 vs TPS54331DR
TPS54331DRG4 3.5V to 28V Input, 3A, 570kHz Step-Down Converter with Eco-mode 8-SOIC -40 to 150 Texas Instruments TPS54331DG4 vs TPS54331DRG4
Part Number Description Manufacturer Compare
TPS54331DRG4 3.5V to 28V Input, 3A, 570kHz Step-Down Converter with Eco-mode 8-SOIC -40 to 150 Texas Instruments TPS54331DG4 vs TPS54331DRG4
TPS54331DR 3.5V to 28V Input, 3A, 570kHz Step-Down Converter with Eco-mode 8-SOIC -40 to 150 Texas Instruments TPS54331DG4 vs TPS54331DR

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