Texas Instruments TPS61381QRAVRQ1

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Product attributes Property Value
Manufacturer Texas Instruments
Product Series -
Packaging Cut Tape (CT) | Tape & Reel (TR)
Battery Chemistry -
Number of Cells -
Current - Charging -
Programmable Features -
Fault Protection -
Charge Current - Max -
Battery Pack Voltage -
Voltage - Supply (Max) -
Interface -
Operating Temperature -40°C ~ 125°C (TA)
Grade Automotive
Qualification AEC-Q100
Mounting Type Surface Mount, Wettable Flank
Package / Case 24-PowerWFQFN
Supplier Device Package 24-WQFN-FCRLF (3x4)
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

TPS61381QRAVRQ1 - Automotive-Grade 400kHz Boost Converter with Integrated LDO

The TPS61381QRAVRQ1 from Texas Instruments is a high-performance, automotive-qualified boost converter designed for demanding embedded, industrial, and automotive applications. This advanced power management IC combines a 400kHz boost converter with an integrated low-dropout (LDO) regulator, delivering exceptional efficiency and reliability for mission-critical systems.

Key Features & Benefits

  • Automotive-Grade Reliability: AEC-Q100 qualified with extended operating temperature range (-40°C to 125°C)
  • Dual Power Architecture: Integrated boost converter and LDO for flexible power delivery
  • Compact Footprint: 24-WQFN-FCRLF (3x4mm) package with wettable flank for enhanced inspection
  • Surface Mount Design: Optimized for automated assembly and high-volume production
  • RoHS Compliant: Environmentally friendly and meets global regulatory standards

Typical Applications

This versatile power management solution is ideal for automotive infotainment systems, industrial control modules, IoT edge devices, battery-powered instrumentation, and embedded computing platforms requiring stable, efficient power conversion.

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