LM5175QPWPTQ1 Part Information

Details for LM5175QPWPTQ1 by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Power Management

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Part Features

  • AEC-Q100 Qualified with the following results: u2013 Device Temperature Grade 1: u201340u00b0C to +125u00b0C Ambient Operating Temperature Range u2013 Device HBM ESD Classification Level 2 u2013 Device CDM ESD Classification Level C4B
  • Adjustable Switching Frequency
  • Cycle-by-Cycle Current Limit and Optional Hiccup
  • Flexible VOUT Range: 0.8 V to 55 V
  • HTSSOP-28 Package
  • High Efficiency Buck-Boost Transition
  • Integrated 2-A MOSFET Gate Drivers
  • Optional Frequency Sync and Dithering
  • Optional Input or Output Average Current Limiting
  • Power Good and Output Overvoltage Protection
  • Programmable Input UVLO and Soft-Start
  • Qualified for Automotive Applications
  • Selectable CCM or DCM with Pulse Skipping
  • Single Inductor Buck-Boost Controller for Step- Up/Step-Down DC/DC Conversion
  • VOUT Short Protection
  • Wide VIN Range: 3.5 V to 42 V, 60 V Maximum

Part Specifications

Supply Voltage Min 3.5V
Supply Voltage Max 42V
No. of Outputs 1 Output
Duty Cycle (%) -
Controller IC Case Style HTSSOP
No. of Pins 28Pins
Switching Frequency 600kHz
Topology Synchronous Buck-Boost
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range LM5175-Q1 Series
Automotive Qualification Standard AEC-Q100
RoHS Phthalates Compliant Yes
MSL MSL 3 - 168 hours
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Alternative Part Descriptions

  • DC/DC CTRL, SYNC BUCK-BOOST, HTSSOP-28; Supply Voltage Min:3.5V; Supply Voltage Max:42V; No. of Outputs:1 Output; Duty Cycle (%):-; Controller IC Case Style:HTSSOP; No. of Pins:28Pins; Switching Frequency:600kHz; Topology:SynchronousRoHS Compliant: Yes | Newark Electronics
  • 42-V wide VIN 4-switch synchronous buck-boost controller, AEC-Q100 qualified | Texas Instruments

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM5175QPWPTQ1?

Additional datasheets, footprints and schematics for LM5175QPWPTQ1 are listed in our Part Details tab. You can also find the LM5175QPWPTQ1 image and similar parts on this details page.

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What category does LM5175QPWPTQ1 fall under?

The LM5175QPWPTQ1 is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to LM5175QPWPTQ1 when available in the Power Management range under the specifications section at the bottom of the details page.

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Is the LM5175QPWPTQ1 RoHS compliant?

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

Which authorised distributors for LM5175QPWPTQ1 have stock available?

Authorised distributors including Newark Electronics and Texas Instruments have stock available or on a lead time for LM5175QPWPTQ1.

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