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TPS61085ATDGKRQ1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPS61085ATDGKRQ1 product

TPS61085ATDGKRQ1

Voltage Regulators - DC DC Switching Regulators

AEC-Q100Boost converter2.3 V to 6 V input18.5 V output650 kHz1.2 MHzVSSOP-8

TPS61085ATDGKRQ1 is an AEC-Q100 qualified 2.3 V to 6 V boost converter with an adjustable output up to 18.5 V and selectable 650 kHz or 1.2 MHz operation.

Best for

  • Automotive low-voltage boost rails
  • Infotainment and instrument-cluster supplies
  • LED and display bias supplies

Avoid if

  • Input voltage can fall below 2.3 V
  • A synchronous boost topology is required
  • The application cannot use an external rectifier diode or compensation network

Check before use

  • Output-current capability at minimum input voltage
  • Inductor saturation-current margin
  • Schottky diode reverse-voltage and dissipation ratings
  • Thermal performance and PCB current loops

Key specifications

Input voltage
2.3 V to 6 V
Output voltage
Up to 18.5 V
Switch current limit
2 A minimum
Switching frequency
650 kHz or 1.2 MHz
Package
8-pin VSSOP (DGK)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-3-260C-168 HR
ECCN
-
HTSUS
-

Application

Automotive power conversionBoost power railsInstrument clusters and infotainment

Datasheet

tps61085a-q1

800 KB

Datasheet AI

CAD Models

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PCB Footprint
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3D Model
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Where to Buy

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Alternative components

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Design and risk insights

Questions & answers

TPS61085ATDGKRQ1 is the Texas Instruments TPS61085A-Q1 automotive boost DC/DC converter in an 8-pin DGK VSSOP package. It has a 2.3 V to 6 V input range and supports adjustable boost outputs up to 18.5 V.