LMR14050SQDPRTQ1 Part Information

Details for LMR14050SQDPRTQ1 by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Power Management

Part Features

  • 1 u00b5A Shutdown Current
  • 4 V to 40 V Input Range
  • 5 A Continuous Output Current
  • 8-Pin HSOIC with PowerPADu2122 Package
  • 90 mu2126 High-Side MOSFET
  • AEC-Q100 Qualified With the Following Results: - Device Temperature Grade 1: -40 u00b0C to 125 u00b0C Ambient Operating Temperature Range - Device HBM ESD Classification Level H1C - Device CDM ESD Classification Level C4A
  • Adjustable Switching Frequency from 200 kHz to 2.5 MHz
  • Current Mode Control
  • External Soft-start
  • Frequency Synchronization to External Clock
  • High Duty Cycle Operation Supported
  • Internal Compensation for Ease of Use
  • Minimum Switch-On Time: 75 ns
  • Precision Enable Input
  • Qualified for Automotive Applications
  • Spread Spectrum Option for Reduced EMI
  • Thermal, Overvoltage and Short Protection
  • Ultra-low 40 u00b5A Operating Quiescent Current

Part Specifications

Topology Buck (Step Down)
Input Voltage Min 4V
Input Voltage Max 40V
No. of Outputs 1Outputs
DC / DC Converter IC Case WSON
No. of Pins 10Pins
Output Current 5A
Output Voltage Min 800mV
Output Voltage Max 28V
Switching Frequency 2.5MHz
Operating Temperature Max 125┬░C
Product Range -
Automotive Qualification Standard AEC-Q100
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Alternative Part Descriptions

  • SIMPLE SWITCHER┬« Automotive 40V, 5A, 2.2MHz Step-Down Converter with 40uA IQ | Texas Instruments

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LMR14050SQDPRTQ1?

Additional datasheets, footprints and schematics for LMR14050SQDPRTQ1 are listed in our Part Details tab. You can also find the LMR14050SQDPRTQ1 image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LMR14050SQDPRTQ1 in the Pricing & Inventory tab next to part details. You can view LMR14050SQDPRTQ1 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LMR14050SQDPRTQ1 fall under?

The LMR14050SQDPRTQ1 is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to LMR14050SQDPRTQ1 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 LMR14050SQDPRTQ1 you can contact the distributor directly for product support, shipping queries etc.

Is the LMR14050SQDPRTQ1 RoHS compliant?

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

Which authorised distributors for LMR14050SQDPRTQ1 have stock available?

Authorised distributors including Texas Instruments have stock available or on a lead time for LMR14050SQDPRTQ1.

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

Stock availability and lead times will be displayed for LMR14050SQDPRTQ1 often in real-time on the comparison pages.

What if I can't find stock of LMR14050SQDPRTQ1?

You can fill out our help required form which you can use to request a quote for LMR14050SQDPRTQ1 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 LMR14050SQDPRTQ1

Loading Results for LMR14050SQDPRTQ1
Show All Results
We use cookies to improve your experience. See our privacy policy.
Chat to us