TPS54314PWP Part Information

Details for TPS54314PWP by Texas Instruments

Semiconductors - ICs>Power Management ICs - PMIC>Voltage Regulators

Part Features

  • 0.9-V, 1.2-V, 1.5-V, 1.8-V, 2.5-V, and 3.3-V Fixed Output Voltage Devices With 1.0% Initial Accuracy
  • 60-mu03a9, MOSFET Switches for High Efficiency at 3-A Continuous Output Source and Sink Current
  • Fast Transient Response
  • Integrated Solution Reduces Board Area and
  • Internally Compensated for Low Parts Count
  • Load Protected by Peak Current Limit and Thermal Shutdown
  • Wide PWM Frequency u2212 Fixed 350 kHz, 550 kHz or Adjustable 280 kHz to 700 kHz

Part Specifications

Topology Synchronous Buck (Step Down)
Input Voltage Min 3V
Input Voltage Max 6V
No. of Outputs 1Outputs
DC / DC Converter IC Case HTSSOP
No. of Pins 20Pins
Output Current 3A
Output Voltage Min -
Output Voltage Max 1.8V
Switching Frequency 550kHz
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Accuracy % 1%
Base Number 54314
Frequency 700kHz
IC Generic Number 54314
Logic Function Number 54314
On Resistance Rds(on) 85mohm
Operating Frequency 700kHz
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +125°C
Output Voltage 1.8V
Output Voltage Nom. 1.8V
Power Supply IC Type Step-down convertor
Primary Input Voltage 6V
Supply Voltage Min 3V
Switch Output Current Isw Max 4A
Termination Type Surface Mount Device
Voltage Regulator Type Synchronous Buck
RoHS Compliant

Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS54314PWP?

Additional datasheets, footprints and schematics for TPS54314PWP are listed in our Part Details tab. You can also find the TPS54314PWP image and similar parts on this details page.

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What category does TPS54314PWP fall under?

The TPS54314PWP is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators.

Can I view similar or alternative parts?

You can view similar parts to TPS54314PWP when available in the Voltage Regulators range under the specifications section at the bottom of the details page.

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Is the TPS54314PWP RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

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