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The LT8650SIV#PBF is a synchronous step-down switching regulator manufactured by Analog Devices Inc. (ADI).

Specifications:

• Input Voltage Range: 3.4V to 65V
• Output Voltage Range: 0.97V to 60V
• Maximum Output Current: 8A
• Switching Frequency: 300kHz to 3MHz (adjustable)
• Efficiency: Up to 96%
• Operating Temperature Range: -40°C to +125°C
• Package: 32-Lead LQFN (5mm x 5mm)
• Topology: Synchronous Buck Regulator
• Features: Silent Switcher® architecture for low EMI

Descriptions:

The LT8650SIV#PBF is a high-efficiency, high-voltage synchronous step-down regulator with a wide input voltage range. It incorporates ADI’s Silent Switcher® technology to minimize EMI emissions while maintaining high efficiency. The device is suitable for automotive, industrial, and telecom applications requiring robust power conversion.

Features:

• Silent Switcher® Technology: Reduces EMI emissions
• Wide Input Voltage Range: 3.4V to 65V
• High Efficiency: Up to 96%
• Adjustable Switching Frequency: 300kHz to 3MHz
• Burst Mode® Operation: Improves light-load efficiency
• Integrated Power Switches: Simplifies design
• Low Quiescent Current: 2.5µA in shutdown
• Programmable Soft-Start
• Thermal Shutdown Protection
• Synchronizable to External Clock

This regulator is designed for applications requiring high power density, low noise, and high efficiency.