MC34827 | Mini or Micro-USB Interface IC | NXP Semiconductors

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Mini or Micro-USB Interface IC

MC34827
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 Specifications and information herein are available for historical reference only.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® MC34827 is a dedicated integrated circuit (IC) for managing charging and signal multiplexing between a cell phone and its accessory via a 5-pin Mini or Micro-USB connector.

  • An external power source, such as a dedicated ac/dc adapter or a standard USB port, is able to charge the battery in the cell phone via the connector
  • The MC34827 is capable of identifying the type of the external power source and selecting one of two battery charge current levels according to the type

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Product Details

Block Diagram

MC34827 Block Diagram

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Features

Key Features

  • Automatically Identifies the Power Supply Type and Sets One of Two Battery-Charge-Current Levels
  • Internal Power Switch Protects the Phone System against 28V Power Supply Input
  • Supports Stereo/mono Headset with or without Micro Phone and Remote Control
  • Supports USB or UART Test and R/D cables
  • High-Speed USB2.0 Compliant
  • Supports 32 ID resistance values with a High-Accuracy 5-bit ADC
  • I²C Interface with Interrupt to the Host
  • 10μA Quiescent Current in Standby Mode
N true 0 PSPMC34827en 2 Application Note Application Note t789 1 Data Sheet Data Sheet t520 1 en_US 1 1 3.0 English The 34827 is a dedicated IC for managing charging and signal multiplexing between a cell phone and its accessory via a 5-pin Mini or Micro-USB connector. An external power source, such as a dedicated ac/dc adapter or a standard USB port, is able to charge the battery in the cell phone via the connector. The 34827 is capable of identifying the type of the external power source and selecting one of two battery charge current levels according to the type. The internal power switch can protect the phone system 1300480491952715439463 PSP 1.5 MB None None documents None 1300480491952715439463 /docs/en/data-sheet/MC34827.pdf 1535301 /docs/en/data-sheet/MC34827.pdf MC34827 N 2011-04-14 MC34827, Mini or Micro-USB Interface IC - Data Sheet /docs/en/data-sheet/MC34827.pdf /docs/en/data-sheet/MC34827.pdf Data Sheet N Y 980000996212993340 2022-12-07 pdf en Jun 3, 2014 Data Sheet t520 Data Sheet Data Sheet Y N MC34827, Mini or Micro-USB Interface IC - Data Sheet false en_US en Application Note Application Note 1 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 false 0 MC34827 downloads en true 1 Y PSP Application Note 1 /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 Data Sheet 1 /docs/en/data-sheet/MC34827.pdf 2011-04-14 1300480491952715439463 PSP 1 Jun 3, 2014 Data Sheet Data Sheet The 34827 is a dedicated IC for managing charging and signal multiplexing between a cell phone and its accessory via a 5-pin Mini or Micro-USB connector. An external power source, such as a dedicated ac/dc adapter or a standard USB port, is able to charge the battery in the cell phone via the connector. The 34827 is capable of identifying the type of the external power source and selecting one of two battery charge current levels according to the type. The internal power switch can protect the phone system None /docs/en/data-sheet/MC34827.pdf English 1535301 None Data Sheet 2022-12-07 /docs/en/data-sheet/MC34827.pdf MC34827, Mini or Micro-USB Interface IC - Data Sheet /docs/en/data-sheet/MC34827.pdf documents 980000996212993340 Data Sheet N Y en None Y t520 pdf 3.0 N MC34827, Mini or Micro-USB Interface IC - Data Sheet 1.5 MB MC34827 N 1300480491952715439463 true Y Products

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