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PGA450TPWRQ1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

PGA450TPWRQ1 product

PGA450TPWRQ1

Sensor and Detector Interfaces

automotiveultrasonic sensorLINTSSOPsignal conditioner

PGA450-Q1 is an automotive ultrasonic sensor signal conditioner with integrated transducer drive, echo amplification, ADC, digital processing, 8051 control and LIN communication.

Best for

  • Automotive ultrasonic sensing
  • Parking assistance systems
  • Object detection nodes

Avoid if

  • A standalone ultrasonic solution without an external transducer interface is required

Check before use

  • Transducer resonant frequency and transformer matching
  • VPWR, VREG and capacitor requirements
  • LIN protocol limitations and firmware support

Key specifications

Supply voltage
7 V to 18 V
Package
28-pin TSSOP
ADC
12-bit SAR
LIN
LIN 2.1 slave, fixed 19.2 kBPS

Compliance & Environment

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

Application

Automotive ultrasonic sensingParking assistanceObject detection

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PGA450TPWRQ1: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

PGA450TPWRQ1 is a Texas Instruments PGA450-Q1 automotive ultrasonic sensor signal conditioner in a 28-pin TSSOP package. It integrates transducer drivers, analog echo processing, digital filtering, an 8051W controller and communication interfaces.