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ONSEMI NSI45090JDT4G Constant Current LED Driver
The NSI45090JDT4G is an adjustable constant current regulator and LED driver designed for robust, efficient LED current regulation over a wide voltage range. Based on Self-Biased Transistor technology, it provides immediate turn-on, thermal protection, and surge suppression, suitable for automotive, industrial, and signage applications. The device supports adjustable currents up to 160 mA, with a power package of 2.7 W, and is qualified to stringent AEC-Q101 standards. Its halogen-free, RoHS-compliant construction ensures safety and environmental compliance, making it ideal for high-reliability LED lighting systems.
ONSEMI NSI45090JDT4G Constant Current LED Driver Specifications:
- Maximum Anode-Cathode Voltage: 45 V
- Maximum Reverse Voltage: 500 mV
- Junction Temperature Range: -55°C to +175°C
- Maximum Power Dissipation: 2.7 W
- Thermal Resistance Junction-to-Ambient: 70.6 °C/W
- Operating Current: Up to 160 mA adjustable
- Voltage Surge Capability: Up to 45 V for short durations
- Device Package: DPAK, with lead-free, halogen-free, RoHS compliance
- Temperature Coefficient: Negative, protects LEDs at high temperature
- Minimum turn-on voltage: 0.5 V at 20% regulation
- Suitable for automotive, signage, decorative lighting
- Supports high or low-side regulation configurations
- Qualified to AEC-Q101, UL94-V0 certified
Buy the Buy ON Semiconductor NSI45090JDT4G Part Number 45090J Online
Enhance your LED lighting projects with the ON Semiconductor NSI45090JDT4G, a high-reliability adjustable current regulator. Designed for automotive and industrial applications, it provides immediate turn-on, thermal protection, and surge suppression. The device supports adjustable currents up to 160 mA, with a robust 2.7 W power package, and is qualified to stringent standards such as AEC-Q101. It features halogen-free RoHS compliance, ensuring environmental safety. Easily integrate into your system for efficient, safe, and long-lasting LED operation.
Buy ON Semiconductor NSI45090JDT4G now and experience unmatched reliability and performance in LED driver applications with robust surge and thermal protection.
Frequently Asked Questions
Where can I buy ONSEMI NSI45090JDT4G?
You can click on the BUY or RFQ button to purchase NSI45090JDT4G from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part NSI45090JDT4G?
You can download the NSI45090JDT4G datasheet or visit the ONSEMI website for support.
Who is the manufacturer of NSI45090JDT4G?
ONSEMI