NSI45030AZT1G in Reel by onsemi | LED Drivers | Future Electronics
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Manufacturer Part #

NSI45030AZT1G

NSI45030 Series 30 mA 45 V SMT Constant Current Regulator & LED Driver - SOT-223

ECAD Model:
Mfr. Name: onsemi
Standard Pkg:
Product Variant Information section
Date Code: 2508
Product Specification Section
onsemi NSI45030AZT1G - Technical Attributes
Attributes Table
Supply Voltage: 45V
Output Current per Channel: 30mA
Package Style:  SOT-223 (TO-261-4, SC-73)
Mounting Method: Surface Mount
Features & Applications

The NSI45030AZ is a Constant Current Regulator & LED Driver 45 V, 30 mA ± 10%, 1.4 W Package

The linear constant current regulator (CCR) is a simple, economical and robust device designed to provide a cost−effective solution for regulating current in LEDs. The CCR is based on patent-pending Self-Biased Transistor (SBT) technology and regulates current over a wide voltage range. It is designed with a negative temperature coefficient to protect LEDs from thermal runaway at extreme voltages and currents. The CCR turns on immediately and is at 25% of regulation with only 0.5 V Vak. It requires no external components  allowing it to be designed as a high or low−side regulator. The high anode-cathode voltage rating withstands surges common in Automotive, Industrial and Commercial Signage applications. The CCR comes in thermally
robust packages and is qualified to AEC-Q101 standard.

Key Features:

  • Robust Power Package: 1.4 Watts
  • Wide Operating Voltage Range
  • Immediate Turn-On
  • Voltage Surge Suppressing − Protecting LEDs
  • AEC-Q101 Qualified
  • SBT (Self−Biased Transistor) Technology
  • Negative Temperature Coefficient
  • These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant.

Applications:

  • Automobile: Chevron Side Mirror Markers, Cluster, Display & Instrument Backlighting, CHMSL, Map Light
  • AC Lighting Panels, Display Signage, Decorative Lighting, Channel Lettering
  • Switch Contact Wetting
  • Power Dissipation Considerations
  • Automotive CHMSL
Read More...
Pricing Section
Global Stock:
17,000
USA:
17,000
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
8 Weeks
Minimum Order:
1000
Multiple Of:
1000
Total
$205.00
USD
Quantity
Unit Price
1,000
$0.205
3,000
$0.20
10,000
$0.196
15,000+
$0.193
Product Variant Information section