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ONSEMI LM2574NADJG Voltage Regulator
The LM2574 series is a highly efficient, monolithic step-down switching regulator capable of delivering up to 0.5 A. Available in fixed output voltages of 3.3 V, 5 V, 12 V, 15 V, and adjustable versions, these devices minimize external components for simplified power supply design. They feature cycle-by-cycle current limiting, thermal shutdown, and high efficiency, making them suitable for various applications like pre-regulators, off-card switching, inverting, and negative regulators. Their low power dissipation and robust protection features ensure reliable operation in automotive, industrial, and consumer electronics.
ONSEMI LM2574NADJG Voltage Regulator Specifications:
- Output Voltage Range: 1.23 V to 37 V (adjustable), fixed options at 3.3 V, 5 V, 12 V, and 15 V
- Maximum Output Current: 0.5 A
- Input Voltage Range: 4.75 V to 40 V
- Switching Frequency: 52 kHz internal oscillator
- Cycle-by-cycle current limiting and thermal shutdown
- Standby current: approximately 60 µA
- Low dropout and high efficiency, typically >70%
- Package options: SO-16 WB, PDIP-8 with Pb-Free variants
- Temperature Range: -40°C to +125°C
- Mechanical: Compact surface-mount or through-hole packages
- Protection features: Overcurrent, thermal shutdown, reverse battery protection
- Application: Switching regulators, power supply for battery chargers, pre-regulators and more
Buy the ON Semiconductor Series LM2574 Voltage Regulator: LM2574NADJG
Enhance your power management system with the ON Semiconductor LM2574NADJG. This high-efficiency, 0.5 A step-down regulator simplifies design, offers adjustable output options from 1.23 V to 37 V, and features cycle-by-cycle current limiting plus thermal shutdown for safety and reliability. Its compact package, low quiescent current, and robust protection adapt seamlessly to various applications including battery chargers, LED drivers, and embedded systems. Purchase online now to ensure optimal power supply performance and reliable operation for your electronic projects.
Get ON Semiconductor LM2574NADJG today—built for precision, efficiency, and reliability in high-performance switching power supplies.
Frequently Asked Questions
Where can I buy ONSEMI LM2574NADJG?
You can click on the BUY or RFQ button to purchase LM2574NADJG from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part LM2574NADJG?
You can download the LM2574NADJG datasheet or visit the ONSEMI website for support.
Who is the manufacturer of LM2574NADJG?
ONSEMI