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TPS63020QDSJTQ1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPS63020QDSJTQ1 product

TPS63020QDSJTQ1

Voltage Regulators - DC DC Switching Regulators

buck-boost converterautomotiveAEC-Q100adjustable outputsynchronous rectificationVSON-14

TPS63020QDSJTQ1 is a TI automotive-grade adjustable buck-boost regulator for rails that must remain regulated while the input moves above or below the output voltage.

Best for

  • Automotive battery-powered rails
  • Infotainment and telematics supplies
  • Systems requiring automatic buck-boost transition

Avoid if

  • The design cannot support high switching-current layout requirements
  • A fixed output voltage without an external feedback divider is required

Check before use

  • Boost-mode output-current limit at minimum input voltage
  • Inductor saturation-current margin
  • Output capacitor effective capacitance under DC bias
  • Thermal pad soldering and PGND layout

Key specifications

Input voltage
1.8 V to 5.5 V
Adjustable output
1.2 V to 5.5 V
Switch current limit
4 A typical
Switching frequency
2.4 MHz typical
Package
14-pin VSON (DSJ)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

Automotive infotainmentTelematics and eCallBattery-powered power rails

Datasheet

Texas-Instruments-company-64.pdf

800 KB

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CAD Models

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Alternative components

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Questions & answers

TPS63020QDSJTQ1 is an orderable TI TPS63020-Q1 automotive-qualified synchronous single-inductor buck-boost DC/DC converter. It accepts 1.8 V to 5.5 V and provides an adjustable 1.2 V to 5.5 V output.