Automotive Resolver-to-Digital Converter Reference Design for Safety Application
TIDA-00796
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Key Document

Description

TIDA-00796 reference design is a complete resolver solution based on system-on-chip (SoC) PGA411-Q1 sensor interface. Typical application for the design is in electric vehicle (EV) and hybrid electric vehicle (HEV) powertrain systems. The PGA411-Q1 based design solves excitation amplifier, boost converter, diagnostics, signal conditioning and reduces the PCB area. This altogether will reduce overall costs and time-to-market.

Features
  • 4 Vrms or 7 Vrms 10 - 20 kHz excitation signal
  • Integrated step-up converter for excitation amplifier
  • Programmable fault detection thresholds and filters
  • Interfacing with F28069 ™ controlSTICK and F28069M LaunchPAD development kits
  • Compact 30 x 70 mm four layer PCB

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TI Devices (3)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
LM2842-Q1  SIMPLE SWITCHER® 4.5V to 42V, 0.6A Step-Down Regulator in Thin SOT-23  Step-down (buck)  Sample & Buy View Design Kits & Evaluation Modules
PGA411-Q1  Resolver-to-digital converter with integrated exciter amplifier and power supply  Specialty sensors  Sample & Buy View Design Kits & Evaluation Modules
TLV713P-Q1  Automotive 150-mA LDO regulator with active pulldown and foldback current limit for portable devices  Power management  Sample & Buy Not Available

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
LM2842-Q1 Download
TLV713P-Q1 Download

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Technical Documents

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Application notes (4)
Title Type Size (KB) Date
PDF 294 06 Apr 2017
PDF 289 10 Mar 2016
PDF 1461 08 Mar 2016
PDF 817 26 Jan 2016
User guides (1)
Title Type Size (KB) Date
PDF 8803 25 Jul 2016
White papers (1)
Title Type Size (KB) Date
PDF 586 23 Sep 2016
Design files (12)
Title Type Size (KB) Date
ZIP 322 31 Mar 2016
ZIP 394 31 Mar 2016
ZIP 467 31 Mar 2016
ZIP 1252 31 Mar 2016
PDF 331 31 Mar 2016
PDF 661 31 Mar 2016
PDF 60 31 Mar 2016
PDF 114 31 Mar 2016
PDF 43 31 Mar 2016
PDF 63 31 Mar 2016
PDF 217 31 Mar 2016
PDF 577 31 Mar 2016
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Reference Designs  ( 1 )

Software (1)



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