NSI45025AT1G
- Mfr.Part #
- NSI45025AT1G
- Manufacturer
- onsemi
- Package / Case
- SOD-123
- Datasheet
- Download
- Description
- IC LED DRIVER LINEAR SOD-123
- Stock
- 33,768
- In Stock :
- 33,768
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- Manufacturer :
- onsemi
- Product Category :
- Current Regulation/Management
- Function :
- Current Regulator
- Pbfree Code :
- yes
- Max Input Voltage :
- 45V
- Packaging :
- Tape and Reel (TR)
- Multiplexed Display Capability :
- No
- Contact Plating :
- Tin
- Number of Terminations :
- 2
- Base Part Number :
- NSI45025A
- JESD-609 Code :
- e3
- Package / Case :
- SOD-123
- Power Dissipation :
- 460mW
- RoHS Status :
- ROHS3 Compliant
- Accuracy :
- ±10%
- Min Input Voltage :
- 0V
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Sensing Method :
- High/Low-Side
- Switching Frequency :
- 1MHz
- Width :
- 1.6mm
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -55°C~150°C
- Published :
- 2004
- Max Supply Current :
- 27.5mA
- Mounting Type :
- Surface Mount
- Output Current per Channel :
- 25mA
- Number of Outputs :
- 1
- Lead Free :
- Lead Free
- Length :
- 2.69mm
- Max Power Dissipation :
- 463mW
- Factory Lead Time :
- 8 Weeks
- Mount :
- Surface Mount
- Height :
- 1.12mm
- Nominal Input Voltage :
- 45V
- Halogen Free :
- Halogen Free
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Number of Pins :
- 2
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Interface IC Type :
- LED DISPLAY DRIVER
- Datasheets
- NSI45025AT1G

Current Regulation/Management onsemi NSI45025AT1G Overview
The NSI45025AT1G from onsemi is a specialized integrated circuit designed for linear LED driving, ensuring consistent current management and enhanced performance in various lighting applications. This compact and efficient driver is encapsulated in a SOD123 package, making it ideal for space-constrained applications. As a critical component in Current Regulation/Management, this device offers a robust solution for maintaining steady illumination while extending the lifespan of LEDs. The NSI45025AT1G is a key player in enabling energy-efficient lighting solutions by providing reliable, linear current regulation, making it an essential choice for businesses looking to purchase high-quality electronic components in bulk.
NSI45025AT1G Features
The NSI45025AT1G offers several distinctive features designed to enhance its functionality and reliability in LED driving applications. These include a constant current output, thermal shutdown protection, and a minimal component count requirement which facilitates simpler circuit designs and lowers overall system costs. Its robustness in various environmental conditions ensures long-term reliability, making it an excellent choice for commercial and industrial lighting solutions.
NSI45025AT1G Applications
- Automotive Lighting: Utilized in tail lights and dashboard lighting, the NSI45025AT1G ensures consistent brightness and prolonged LED lifespan under variable voltage conditions.
- Industrial Lighting: Ideal for use in factory and warehouse environments where stable and reliable lighting is crucial for safety and productivity.
- Commercial Signage: Powers LED modules in signs, providing uniform luminosity and color consistency crucial for brand visibility and aesthetic appeal.
- Residential Lighting: Used in home lighting solutions, particularly for under-cabinet and recessed lighting, offering energy efficiency and reduced maintenance.
- Portable Devices: Supports lighting applications in portable electronics by maintaining constant LED performance despite battery voltage fluctuations.
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