TPS54540DDA Part Information
- 0.8 V 1% Internal Voltage Reference
- 100 kHz to 2.5 MHz Fixed Switching Frequency
- 146 u03bcA Operating Quiescent Current and 2 u03bcA Shutdown Current
- 8-Terminal HSOIC with PowerPADu2122 Package
- 92-mu03a9 High-Side MOSFET
- Adjustable UVLO Voltage and Hysteresis
- High Efficiency at Light Loads with Pulse Skipping Eco-modeu2122
- Low Dropout at Light Loads with Integrated BOOT Recharge FET
- Supported by WEBENCHu2122 Software Tool
- Synchronizes to External Clock
- u201340u00b0C to 150u00b0C TJ Operating Range
|Topology||Buck (Step Down)|
|Input Voltage Min||4.5V|
|Input Voltage Max||42V|
|No. of Outputs||1Outputs|
|DC / DC Converter IC Case||SO PowerPAD|
|No. of Pins||8Pins|
|Output Voltage Min||800mV|
|Output Voltage Max||41.1V|
|Operating Temperature Max||150°C|
|Automotive Qualification Standard||-|
|RoHS Phthalates Compliant||Yes|
|MSL||MSL 2 - 1 year|
|SVHC||No SVHC (27-Jun-2018)|
|Operating Temperature Min||-40°C|
|Primary Input Voltage||42V|
Frequently Asked Questions
Where can I find additional details, specifications and documents for a TPS54540DDA?
Additional datasheets, footprints and schematics for TPS54540DDA are listed in our Part Details tab. You can also find the TPS54540DDA image and similar parts on this details page.
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What category does TPS54540DDA fall under?
The TPS54540DDA is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.
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Is the TPS54540DDA RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
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