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NCV78763DQ9R2G - onsemi

Description: Two LED Strings up to 60 V; Single Chip Boost−Buck Solution; High Current Capability up to 1.6 A DC per Output; High Overall System Efficiency; Minimum of External Components; Active Input Filter with Low Current Ripple from Battery; Integrated Switched Mode Buck Current Regulator; Integrated Boost Current−mode Controller; Programmable Input Current Limitation; Average Current Regulation Through the LEDs; High Operating Frequencies to Reduce Inductor Sizes; Integrated PWM Dimming with Wide Frequency Range;

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NCV78763DQ9R2G - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - SSOP36 EP CASE 940AB ISSUE A
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NCV78763DQ9R2G - onsemi  - 3D model - Small Outline Packages - SSOP36 EP CASE 940AB ISSUE A
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NCV78763DQ9R2G Details

  • Manufacturer Part Number:

    NCV78763DQ9R2G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SSOP-36 EP

  • Package Description:

    SSOP-36

  • Manufacturer Package Code:

    940AB

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2019-02-05

  • Manufacturer:

    onsemi

  • YTEOL:

    7.89

  • Data Input Mode:

    SERIAL

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    LED DISPLAY DRIVER

  • JESD-30 Code:

    R-PDSO-G36

  • JESD-609 Code:

    e4

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    3

  • Multiplexed Display Capability:

    NO

  • Number of Functions:

    1

  • Number of Segments:

    2

  • Number of Terminals:

    36

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HSSOP

  • Package Equivalence Code:

    SSOP36,.4,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max:

    15 mA

  • Supply Voltage-Max:

    3.4 V

  • Supply Voltage-Min:

    3.15 V

  • Supply Voltage-Nom:

    3.2 V

  • Supply Voltage1-Max:

    40 V

  • Supply Voltage1-Min:

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    7.5 mm

  • fmax-Min:

    8.9 MHz

NCV78763DQ9R2G Frequently Asked Questions (FAQs)

  • A 2-layer or 4-layer PCB with a solid ground plane and thermal vias is recommended. The device should be placed near a thermal pad or heat sink to dissipate heat efficiently.
  • Ensure proper heat sinking, use a thermally conductive interface material, and follow the recommended PCB layout. Also, consider derating the device's power handling at high temperatures.
  • The NCV78763DQ9R2G has built-in ESD protection diodes. However, it's still recommended to follow proper ESD handling procedures during assembly and use ESD-protective packaging. For latch-up prevention, ensure proper power sequencing and decoupling.
  • Yes, the NCV78763DQ9R2G is AEC-Q100 qualified and suitable for automotive and high-reliability applications. However, ensure that you follow the recommended operating conditions and design guidelines.
  • Use a systematic approach to troubleshoot: check the power supply, PCB layout, and thermal design. Verify that the device is operated within the recommended conditions. Use oscilloscopes and thermal imaging tools to identify the root cause of the issue.

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