Dual H-Bridge Motor Driver 2-8.6 V 1.4 A 200 kHz | NXP Semiconductors

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Dual H-Bridge, Motor Driver, 2-8.6 V, 1.4 A, 200 kHz

MPC17531 No Longer Manufactured
  • This page contains information on a product that is no longer manufactured (discontinued). Specifications and information herein are available for historical reference only.

The NXP® MPC17531A is a monolithic dual H-Bridge power IC ideal for portable electronic applications containing bipolar step motors and/or brush DC-motors, such as cameras and disk drive head positioners.

  • Operates from 2.0 V to 8.6 V using the internal charge pump, with independent control of each H-Bridge via parallel MCU interface
  • Features built-in shoot-through current protection and an undervoltage shutdown function
  • Has four operating modes: Forward, Reverse, Brake, and Tri-Stated (High Impedance)
  • Efficiently drives many types of micromotors with low power dissipation owing to its low output resistance and high output slew rates

Block Diagram

MPC17531

MPC17531
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Features

General

  • Low Total RDS(ON) 0.8 Ω (Typ), 1.2 Ω (Max) @ 25°C
  • Output Current 0.7 A (DC)
  • Shoot-Through Current Protection Circuit
  • PWM Control Input Frequency up to 200 kHz
  • Built-In Charge Pump Circuit
  • Low Power Consumption
  • Undervoltage Detection and Shutdown Circuit
  • Power Save Mode with Current Draw ≤ 2.0 µA
  • Pb-Free Packaging Designated by Suffix Codes EV and EP
  • Parallel interface and input control
  • Ambient operating temperature -20 °C (Min), 65 °C (Max)
  • Load supply voltage 2 V (Min), 8.6 V (Max)

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CAD Model

Status

MPC17531ATEJ
Data Sheet

End of Life

MPC17531ATEP
Data Sheet

End of Life

N true 0 PSPMPC17531en 5 Application Note Application Note t789 3 Data Sheet Data Sheet t520 1 Product Change Notice Product Change Notice t526 1 en_US en_US en Data Sheet Data Sheet 1 1 10.0 English The 17531A is a monolithic dual H-Bridge power IC ideal for portable electronic applications containing bipolar step motors and/or brush DC motors. 1083973292210723865398 PSP 1.1 MB None None documents None 1083973292210723865398 /docs/en/data-sheet/MPC17531A.pdf 1092229 /docs/en/data-sheet/MPC17531A.pdf MPC17531A documents N N 2004-05-17 MPC17531A, 700 mA Dual H-Bridge Motor Driver with 3.0 V Compatible Logic I/O - Data Sheet /docs/en/data-sheet/MPC17531A.pdf /docs/en/data-sheet/MPC17531A.pdf Data Sheet N 980000996212993340 2022-12-07 pdf N en Oct 5, 2015 980000996212993340 Data Sheet N MPC17531A, 700 mA Dual H-Bridge Motor Driver with 3.0 V Compatible Logic I/O - Data Sheet Application Note Application Note 3 2 1.0 English This document presents the main concepts behind the wheel location algorithm of the KWL software. The document details the approach used and explains how this led to the current implementation. 1485456925034706793334 PSP 6.7 MB Registration without Disclaimer None documents Extended 1485456925034706793334 /secured/assets/documents/en/application-note/AN5322.pdf 6749797 /secured/assets/documents/en/application-note/AN5322.pdf AN5322 documents Y N 2017-01-26 AN5322: TPMS Wheel Location Introduction and Main Concepts Application Note /webapp/Download?colCode=AN5322 /secured/assets/documents/en/application-note/AN5322.pdf Application Note N 645036621402383989 2024-01-19 pdf Y en Jan 25, 2017 645036621402383989 Application Note Y N AN5322: TPMS Wheel Location Introduction and Main Concepts Application Note 3 3.0 English This application note provides guidelines for handling and assembly of SOIC package during Printed Circuit Board (PCB) assembly. 10jsBvfc PSP 3.5 MB None None documents None 10jsBvfc /docs/en/application-note/AN2409.pdf 3536520 /docs/en/application-note/AN2409.pdf AN2409 documents N N 2016-10-31 AN2409, Small Outline Integrated Circuit (SOIC) Package - Application Note /docs/en/application-note/AN2409.pdf /docs/en/application-note/AN2409.pdf Application Note N 645036621402383989 2024-01-19 pdf N en Oct 21, 2014 645036621402383989 Application Note Y N AN2409, Small Outline Integrated Circuit (SOIC) Package - Application Note 4 1.0 English The MC33781 and MC33784 together constitute NXP Semiconductors's implementation of the Distributed System Interface (DSI) Bus Standard, Version 2.02. 1225311007711718167766 PSP 1.0 MB None None documents None 1225311007711718167766 /docs/en/application-note/AN3670.pdf 1013814 /docs/en/application-note/AN3670.pdf AN3670 documents N N 2016-10-31 AN3670, Implementing a DSI Network Using the MC33781 and the MC33784 /docs/en/application-note/AN3670.pdf /docs/en/application-note/AN3670.pdf Application Note N 645036621402383989 2024-01-19 pdf N en Oct 29, 2008 645036621402383989 Application Note Y N AN3670, Implementing a DSI Network Using the MC33781 and the MC33784 Product Change Notice Product Change Notice 1 5 0 English 1405107633420702476736 PSP 47.3 KB None None documents None 1405107633420702476736 /docs/en/product-change-notice/PCN16331.htm 47341 /docs/en/product-change-notice/PCN16331.htm PCN16331 documents N 2014-07-11 Copper Wire and Case Outline Qualification (QFN) /docs/en/product-change-notice/PCN16331.htm /docs/en/product-change-notice/PCN16331.htm Product Change Notice N 454076741825495278 2022-12-07 htm en Jul 11, 2014 454076741825495278 Product Change Notice D N Copper Wire and Case Outline Qualification (QFN) false 0 MPC17531 downloads en true 1 Y PSP Application Note 3 /secured/assets/documents/en/application-note/AN5322.pdf 2017-01-26 1485456925034706793334 PSP 2 Jan 25, 2017 Application Note This document presents the main concepts behind the wheel location algorithm of the KWL software. The document details the approach used and explains how this led to the current implementation. Registration without Disclaimer /secured/assets/documents/en/application-note/AN5322.pdf English documents 6749797 None 645036621402383989 2024-01-19 Y /webapp/Download?colCode=AN5322 AN5322: TPMS Wheel Location Introduction and Main Concepts Application Note /secured/assets/documents/en/application-note/AN5322.pdf documents 645036621402383989 Application Note N en Extended Y pdf 1.0 Y N AN5322: TPMS Wheel Location Introduction and Main Concepts Application Note 6.7 MB AN5322 N 1485456925034706793334 /docs/en/application-note/AN2409.pdf 2016-10-31 10jsBvfc PSP 3 Oct 21, 2014 Application Note This application note provides guidelines for handling and assembly of SOIC package during Printed Circuit Board (PCB) assembly. None /docs/en/application-note/AN2409.pdf English documents 3536520 None 645036621402383989 2024-01-19 N /docs/en/application-note/AN2409.pdf AN2409, Small Outline Integrated Circuit (SOIC) Package - Application Note /docs/en/application-note/AN2409.pdf documents 645036621402383989 Application Note N en None Y pdf 3.0 N N AN2409, Small Outline Integrated Circuit (SOIC) Package - Application Note 3.5 MB AN2409 N 10jsBvfc /docs/en/application-note/AN3670.pdf 2016-10-31 1225311007711718167766 PSP 4 Oct 29, 2008 Application Note The MC33781 and MC33784 together constitute NXP Semiconductors's implementation of the Distributed System Interface (DSI) Bus Standard, Version 2.02. None /docs/en/application-note/AN3670.pdf English documents 1013814 None 645036621402383989 2024-01-19 N /docs/en/application-note/AN3670.pdf AN3670, Implementing a DSI Network Using the MC33781 and the MC33784 /docs/en/application-note/AN3670.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N N AN3670, Implementing a DSI Network Using the MC33781 and the MC33784 1.0 MB AN3670 N 1225311007711718167766 Data Sheet 1 /docs/en/data-sheet/MPC17531A.pdf 2004-05-17 1083973292210723865398 PSP 1 Oct 5, 2015 Data Sheet The 17531A is a monolithic dual H-Bridge power IC ideal for portable electronic applications containing bipolar step motors and/or brush DC motors. None /docs/en/data-sheet/MPC17531A.pdf English documents 1092229 None 980000996212993340 2022-12-07 N /docs/en/data-sheet/MPC17531A.pdf MPC17531A, 700 mA Dual H-Bridge Motor Driver with 3.0 V Compatible Logic I/O - Data Sheet /docs/en/data-sheet/MPC17531A.pdf documents 980000996212993340 Data Sheet N en None pdf 10.0 N N MPC17531A, 700 mA Dual H-Bridge Motor Driver with 3.0 V Compatible Logic I/O - Data Sheet 1.1 MB MPC17531A N 1083973292210723865398 Product Change Notice 1 /docs/en/product-change-notice/PCN16331.htm 2014-07-11 1405107633420702476736 PSP 5 Jul 11, 2014 Product Change Notice None /docs/en/product-change-notice/PCN16331.htm English documents 47341 None 454076741825495278 2022-12-07 /docs/en/product-change-notice/PCN16331.htm Copper Wire and Case Outline Qualification (QFN) /docs/en/product-change-notice/PCN16331.htm documents 454076741825495278 Product Change Notice N en None D htm 0 N Copper Wire and Case Outline Qualification (QFN) 47.3 KB PCN16331 N 1405107633420702476736 true Y Products

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