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Part No NCP4300ADG
Manufacturer ON Semiconductor
Catalog Linear - Amplifiers - Special Purpose
Description IC AMPLIFIER 8SOIC / Amplifier IC Power Management 8-SOIC
Rohs State Need to verify

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Products specifications

Category Integrated Circuits (ICs) - Linear - Amplifiers - Special Purpose Amplifiers
Mfr ON Semiconductor
Package Tube
Product Status Obsolete
Type Amplifier
Applications Power Management
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Product Number NCP4300
Standard Package 98 pcs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
HTSUS 8542.33.0001
Win Source Part Number 250919-NCP4300ADG
Fake Threat In the Open Market 44pct.


NCP4300ADG - ON Semiconductor

The NCP4300ADG is a high-performance, secondary side SMPS (Switched-Mode Power Supply) controller designed by ON Semiconductor, a leader in energy-efficient innovations. This advanced controller is specifically engineered for use in synchronous rectification applications within isolated DC-DC converters and is particularly well-suited for computing applications that require efficient power conversion.

Boasting an intelligent drive logic, the NCP4300ADG is capable of driving N-channel MOSFETs in a synchronous rectification configuration, which significantly enhances the efficiency of the power conversion process. The device's optimization for high-frequency operations allows for reduced power loss and improved thermal management, making it an ideal solution for compact and high-performance power supply systems.

Key features of the NCP4300ADG include an adaptive gate drive timing for optimal body diode conduction time, minimizing losses, and enhancing efficiency. It also possesses a built-in voltage regulator that eliminates the need for an external bias supply, simplifying the design and reducing the overall bill of materials. The controller's Vcc range is broad, accommodating various applications, and it provides undervoltage lockout protection to ensure stable operation under varying voltage conditions.

Safety and reliability are paramount in power management solutions, and the NCP4300ADG addresses these concerns with its overvoltage protection and thermal shutdown features. These protective measures safeguard the power supply and the end equipment from potential damage due to abnormal operating conditions.

Available in a compact SOIC-8 package, the NCP4300ADG offers a space-saving footprint for PCB designs. This, combined with its high level of integration and performance, makes the NCP4300ADG a preferred choice for engineers looking to enhance the efficiency and reliability of their power supply designs.

NCP4300ADG Product Image
Contact ON Semiconductor for pricing information.

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