TPS54140DGQR Part Information
- 0.8-V Internal Voltage Reference
- 1.3-u03bcA Shutdown Current
- 100-kHz to 2.5-MHz Switching Frequency
- 116-u03bcA Operating Quiescent Current
- 200-mu2126 High-Side MOSFET
- 3.5- to 42-V Input Voltage Range
- Adjustable Slow Start and Sequencing
- Adjustable UVLO Voltage and Hysteresis
- High Efficiency at Light Loads with a Pulse Skipping Eco-modeu2122
- MSOP10 Package With PowerPADu2122
- Supported by WEBENCHu00ae
- Synchronizes to External Clock
- UV and OV Power-Good Output
|Topology||Buck (Step Down)|
|Input Voltage Min||3.5V|
|Input Voltage Max||42V|
|No. of Outputs||1Outputs|
|DC / DC Converter IC Case||MSOP|
|No. of Pins||10Pins|
|Output Voltage Min||800mV|
|Output Voltage Max||39V|
|Operating Temperature Max||150°C|
|Automotive Qualification Standard||-|
|RoHS Phthalates Compliant||Yes|
|MSL||MSL 1 - Unlimited|
|SVHC||No SVHC (27-Jun-2018)|
Alternative Part Descriptions
- DC/DC CONV, BUCK, 2.5MHZ, MSOP-10; Topology:Buck (Step Down); Input Voltage Min:3.5V; Input Voltage Max:42V; No. of Outputs:1Outputs; DC / DC Converter IC Case:MSOP; No. of Pins:10Pins; Output Current:1.5A; Output Voltage Min:800mV; RoHS Compliant: Yes | Newark Electronics
Frequently Asked Questions
Where can I find additional details, specifications and documents for a TPS54140DGQR?
Additional datasheets, footprints and schematics for TPS54140DGQR are listed in our Part Details tab. You can also find the TPS54140DGQR image and similar parts on this details page.
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What category does TPS54140DGQR fall under?
The TPS54140DGQR is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.
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Is the TPS54140DGQR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
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