NSI45035JZT1G LED Drivers by ON Semiconductor

LED Driver, Adjustable Constant Current Regulator, 45 V, 35 mA

Status: Active
Series: NSI45035J
RoHS: Compliant
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The adjustable constant current regulator (CCR) is a simple, economical and robust device designed to provide a cost effective solution for regulating current in LEDs (similar to Constant Current Diode, CCD). The CCR is based on 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 20% of regulation with only 0.5 V Vak. The Radj pin allows Ireg(SS) to be adjusted to higher currents by attaching a resistor between Radj (Pin 3) and the Cathode (Pins 2/4). The Radj pin can also be left open (No Connect) if no adjustment is required. 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. This device is available in a thermally robust package, which is lead-free RoHS compliant and uses halogen-free molding compound. Meets AEC-Q101 standard and UL94-V0 certified.

Where to Buy

Prices starting from US$0.21

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Features

Robust Power Package: 1.5 Watts, Adjustable up to 70 mA, Wide Operating Voltage Range, Immediate Turn-On, Voltage Surge Suppressing Protecting LEDs, AEC-Q101 Qualified, SBT (SelfBiased Transistor) Technology, Negative Temperature Coefficient, Eliminates Additional Regulation, These Devices are PbFree, Halogen Free/BFR Free and are RoHS Compliant. AEC-Q101 Qualified and PPAP Compliant, UL94-V0 certified.
AEC-Q101 Qualified and PPAP Capable, UL94V0 Certified
Benefits
High or Low side control
Applications
LED Drive, Battery Charging, Contact Wetting
End Products
Automotive - Cluster & Central Console Backlighting, Navigation/Audio Systems, Vanity Mirror Light, Car Door Puddle Light, Ambience Lighting, CHMSL, Turn Signals, Side Repeaters, Tail Lamps, Brake Lighting, Trailer lights & Contact Wetting. Display & Signage - Channel letters, Display backlighting, Neon bulb replacements, LED stripes & modules. Architectural lighting Decorative, Task, Exterior, Landscape & Under counter. Computing and Industrial Indicator lamps, Backlights

Specifications

Description NSI45035J
Compliance Pb-free Halide free
VI Max (V) 45
IO Max (mA) 70
LEDs in Series, Max # 80
LEDs in Parallel, Max # 16
Package Type SOT-223-4 / TO-261-4D

Alternative Descriptions

Sot223 Eutectic 35Ma Rohs Compliant: Yes |Onsemi NSI45035JZT1G | Newark Electronics
LED DRVR 4-Pin(3+Tab) SOT-223 T/R | Avnet America
Constant-current LED driver,45V,35mA | RS
NSI45035 Series 35 mA 45 V SMT Constant Current Regulator & LED Driver - SOT-223 | Future Electronics
Constant-current LED driver,45V,35mA | ON Semiconductor NSI45035JZT1G | RS Americas
LED DRIVER, SOD-223 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a NSI45035JZT1G?

Additional datasheets, footprints and schematics for NSI45035JZT1G are listed on our Part Details page. You can also find images and similar parts to NSI45035JZT1G on this page.

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What category does NSI45035JZT1G fall under?

The NSI45035JZT1G is listed under Power Management > LED Drivers > Linear LED Drivers.

Can I view similar or alternative parts?

You can view similar parts to NSI45035JZT1G when available in the Linear LED Drivers range under the specifications section at the bottom of the details page.

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Is the NSI45035JZT1G RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for NSI45035JZT1G have stock available?

Authorised distributors including Newark Electronics, Avnet America, Avnet Asia, RS and Future Electronics have stock available or on a lead time for NSI45035JZT1G.

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