TPS54332DDA Part Information

Details for TPS54332DDA by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Power Management

Part Features

  • 3.5-V to 28-V Input Voltage Range
  • Adjustable Output Voltage Down to 0.8 V
  • Adjustable Slow-Start Limits Inrush Currents
  • Available in Thermally Enhanced 8-Pin SOIC PowerPADu2122 Package
  • Cycle-by-Cycle Current Limit, Frequency Foldback and Thermal Shutdown Protection
  • Fixed 1-MHz Switching Frequency
  • High Efficiency at Light Loads With a Pulse- Skipping Eco-Modeu2122
  • Integrated 80-mu2126 High-Side MOSFET Supports up to 3.5-A Continuous Output Current
  • Overvoltage Transient Protection
  • Programmable UVLO Threshold
  • Supported by WEBENCHu2122 Tool
  • Typical 1-u03bcA Shutdown Quiescent Current

Part Specifications

Topology Buck (Step Down)
Input Voltage Min 3.5V
Input Voltage Max 28V
No. of Outputs 1Outputs
DC / DC Converter IC Case SO PowerPAD
No. of Pins 8Pins
Output Current 3.5A
Output Voltage Min 800mV
Output Voltage Max 25V
Switching Frequency 1MHz
Operating Temperature Max 150°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Adjustable Output Voltage Min 0.8V
Base Number 54332
Frequency 1MHz
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +150°C
Output Current Max 3A
Output Voltage 25V
Primary Input Voltage 28V
Supply Voltage Min 3.5V
Termination Type Surface Mount Device
Voltage Regulator Type Step Down (Buck)
RoHS Compliant

Alternative Part Descriptions

  • IC, DC DC CONV, 28V, 3A, 8SO; Topology:Buck (Step Down); Input Voltage Min:3.5V; Input Voltage Max:28V; No. of Outputs:1Outputs; DC / DC Converter IC Case:SO PowerPAD; No. of Pins:8Pins; Output Current:3.5A; Output Voltage Min:800mV;RoHS Compliant: Yes | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS54332DDA?

Additional datasheets, footprints and schematics for TPS54332DDA are listed in our Part Details tab. You can also find the TPS54332DDA image and similar parts on this details page.

What pricing and inventory information can I view?

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What category does TPS54332DDA fall under?

The TPS54332DDA is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to TPS54332DDA when available in the Power Management range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the TPS54332DDA you can contact the distributor directly for product support, shipping queries etc.

Is the TPS54332DDA RoHS compliant?

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

Which authorised distributors for TPS54332DDA have stock available?

Authorised distributors including Newark Electronics have stock available or on a lead time for TPS54332DDA.

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