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NSI45020T1G - Brand New onsemi Current Regulation/Management - Datasheet - Chipdatas

NSI45020T1G - Brand New onsemi Current Regulation/Management

In Stock:4264 ,Ready for Immediate Shipping
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In Stock: 4264, Ready for Immediate Shipping
Brand:onsemi
Chipdatas Part No.:CD90-NSI45020T1G
Manufacturer Part No.:NSI45020T1G
Datecode:09+
Package:SOD-123
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  • Description

    The NSI45020T1G is a linear constant current regulator (CCR) designed to regulate current in LEDs. It is an economical and robust device that provides a cost-effective solution for current regulation. The device is based on patent-pending Self-Biased Transistor (SBT) technology and features a negative temperature coefficient to protect LEDs from thermal runaway at extreme voltages and currents.

    Specifications and features

    • 45 V, 20 mA 15%, 460 mW Package
    • Robust Power Package: 460 mW
    • Wide Operating Voltage Range
    • Immediate Turn-On
    • Voltage Surge Suppressing - Protecting LEDs
    • AEC-Q101 Qualified
    • SBT (Self-Biased Transistor) Technology
    • Negative Temperature Coefficient
    • Pb−Free, Halogen Free/BFR Free, and RoHS Compliant

    Application Scenarios

    • Automobile: Chevron Side Mirror Markers, Cluster, Display & Instrument Backlighting, CHMSL, Map Light
    • AC Lighting Panels, Display Signage, Decorative Lighting, Channel Lettering
    • Switch Contact Wetting
    • Application Note AND8391/D - Power Dissipation Considerations
    • Application Note AND8349/D - Automotive CHMSL

    Comparison

    Advantages
    • Economical and robust
    • Wide operating voltage range
    • Immediate turn-on
    • Voltage surge suppressing to protect LEDs
    • Negative temperature coefficient to protect against thermal runaway
    • Pb−Free, Halogen Free/BFR Free, and RoHS Compliant
    Disadvantages
    • Not suitable for applications that require high precision current regulation
    • Current regulation range limited to 20 mA
    • May not be suitable for high-power LED applications
  • Similar parts: 277 , Click to view
    Attributes Value
    Category Current Regulation/Management
    Manufacturer onsemi
    Product Category Current Regulation/Management
    Series NSI45020
    Packaging Alternate Packaging
    Unit-Weight 0.001058 oz
    Mounting-Style SMD/SMT
    Package-Case SOD-123
    Operating-Temperature -55°C ~ 150°C
    Mounting-Type Surface Mount
    Function Current Regulator
    Supplier-Device-Package SOD-123
    Voltage-Input 45V
    Sensing-Method High/Low-Side
    Accuracy ±15%
    Current-Output 20mA
    Pd-Power-Dissipation 460 mW
    Maximum Operating Temperature + 150 C
    Operating temperature range - 55 C
    Input-Voltage 7.5 V
    Supply-Current-Max 23 mA
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  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
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Contact us
Additional Information
  • Datasheet: Download NSI45020T1G
  • Chipdatas Part: CD90-NSI45020T1G
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/13 18:27 +0800
Refund
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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