onsemi NSI45025AZT1G

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NSI45025AZT1G - High-Side/Low-Side Current Regulator IC

The NSI45025AZT1G from onsemi is a precision current regulator IC designed for reliable current regulation in demanding applications. This versatile component delivers consistent 25mA output current with ±10% accuracy across a wide operating temperature range of -55°C to 150°C, making it ideal for LED drivers, battery charging circuits, and power management systems.

Key Features & Benefits

  • Precision Current Control: Maintains stable 25mA output current with ±10% accuracy
  • High Voltage Capability: Supports input voltages up to 45V for versatile applications
  • Flexible Sensing: High-side/low-side sensing method for design flexibility
  • Wide Temperature Range: Operates reliably from -55°C to 150°C for industrial applications
  • Compact Package: Surface mount SOT-223 (TO-261) package saves board space
  • RoHS Compliant: Environmentally friendly and meets global standards

Applications

This current regulator IC is perfect for LED lighting systems, battery charging circuits, power supply protection, automotive electronics, and industrial control systems where precise current regulation is critical.

Why Choose HQICKEY for Your Semiconductor Needs?

At HQICKEY, we specialize in providing authentic semiconductor components with global warranty support. All our products are sourced directly from authorized distributors, ensuring you receive genuine components for your critical applications.

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Product attributes Property Value
Manufacturer onsemi
Product Series
Packaging Factory | Cut Tape (CT)
Function Current Regulator
Sensing Method High/Low-Side
Accuracy ±10%
Voltage - Input 45V
Current - Output 25mA
Operating Temperature -55°C ~ 150°C
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case TO-261-4, TO-261AA
Supplier Device Package SOT-223 (TO-261)
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY