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SI9986CY-T1-E3 - Vishay

Description: Buffered H-Bridge

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PCB Footprints
SI9986CY-T1-E3 - Vishay PCB footprint - Other - Other - SOIC127P600X175-8N
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3D Models
SI9986CY-T1-E3 - Vishay  - 3D model - Other - SOIC127P600X175-8N
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SI9986CY-T1-E3 Details

  • Manufacturer Part Number:

    SI9986CY-T1-E3

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    SOP-8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    0

  • Built-in Protections:

    TRANSIENT

  • Driver Number of Bits:

    2

  • Interface IC Type:

    HALF BRIDGE BASED PERIPHERAL DRIVER

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • Output Characteristics:

    TOTEM-POLE

  • Output Current Flow Direction:

    SOURCE AND SINK

  • Output Current-Max:

    1 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    0.3 mA

  • Supply Voltage-Max:

    13.2 V

  • Supply Voltage-Min:

    3.8 V

  • Supply Voltage-Nom:

    4.5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    3.9 mm

SI9986CY-T1-E3 Frequently Asked Questions (FAQs)

  • The recommended PCB footprint for the SI9986CY-T1-E3 is a standard SOIC-8 package with a 1.27mm pitch. A recommended land pattern is available in the Vishay Intertechnologies application note AN81193.
  • To ensure proper biasing, follow the recommended operating conditions outlined in the datasheet. Typically, this includes a supply voltage (VCC) of 4.5V to 18V, and a logic input voltage (VIN) that does not exceed VCC. Additionally, ensure the device is properly decoupled with a 0.1uF ceramic capacitor between VCC and GND.
  • The maximum allowable power dissipation for the SI9986CY-T1-E3 is 1.4W. This is calculated based on the device's thermal resistance (RθJA) of 57°C/W and a maximum junction temperature (TJ) of 150°C.
  • The SI9986CY-T1-E3 is rated for operation up to 125°C. However, the device's performance and reliability may degrade at higher temperatures. For high-temperature applications, consider using a device with a higher temperature rating or implementing additional cooling measures.
  • To troubleshoot issues with the SI9986CY-T1-E3, start by verifying the device is properly biased and the input signals are within the recommended operating conditions. Use a logic analyzer or oscilloscope to verify the input and output signals. If issues persist, consult the datasheet and application notes for guidance or contact Vishay Intertechnologies support.

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Part Image SI9986DY-T1-E3 Vishay Siliconix

Half Bridge Based Peripheral Driver, 2 Driver, PDSO8