TPS40055PWPG4 Part Information

Details for TPS40055PWPG4 by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Power Management

Part Features

  • 16-Pin PowerPADu2122 Package (u03b8JC = 2u00b0C/W)
  • < 1% Internal 0.7-V Reference
  • Externally Synchronizable
  • Input Voltage Feed-Forward Compensation
  • Internal Gate-Drive Outputs for High-Side and Synchronous N-Channel MOSFETs
  • Operating Input Voltage 8 V to 40 V
  • Programmable Closed-Loop Soft-Start
  • Programmable Fixed-Frequency up to 1-MHz Voltage Mode Controller
  • Programmable High-Side Sense Short-Circuit Protection
  • TPS40054 Source Only
  • TPS40055 Source and Sink
  • TPS40057 Source and Sink With VO Prebias
  • Thermal Shutdown

Part Specifications

Supply Voltage Min 8V
Supply Voltage Max 40V
No. of Outputs 1 Output, 1Outputs
Duty Cycle (%) 94%
Controller IC Case Style HTSSOP
No. of Pins 16Pins
Switching Frequency 1MHz
Topology Synchronous Buck (Step Down)
Operating Temperature Min -40°C
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)
Base Number 40055
Controller Type PWM
Frequency 520kHz
Input Current 5mA
Input Voltage 24V
Operating Temperature Range -40°C to +85°C
Output Current 20A
Output Current Max 200µA
Output Voltage 3.5V
Output Voltage Max 5.2V
Primary Input Voltage 40V
Supply Voltage Range 8V to 40V
Termination Type Surface Mount Device
RoHS Compliant

Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS40055PWPG4?

Additional datasheets, footprints and schematics for TPS40055PWPG4 are listed in our Part Details tab. You can also find the TPS40055PWPG4 image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TPS40055PWPG4 in the Pricing & Inventory tab next to part details. You can view TPS40055PWPG4 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TPS40055PWPG4 fall under?

The TPS40055PWPG4 is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to TPS40055PWPG4 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 TPS40055PWPG4 you can contact the distributor directly for product support, shipping queries etc.

Is the TPS40055PWPG4 RoHS compliant?

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

Which authorised distributors for TPS40055PWPG4 have stock available?

There is no stock from authorised distributors for TPS40055PWPG4.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for TPS40055PWPG4 often in real-time on the comparison pages.

What if I can't find stock of TPS40055PWPG4?

You can fill out our help required form which you can use to request a quote for TPS40055PWPG4 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

Viewing Distributors for TPS40055PWPG4

Loading...
Loading Results for TPS40055PWPG4
Show All Results
We use cookies to improve your experience. See our privacy policy.
Okay
Chat to us