7Semi 14V-30V Input to 12V 3A Output DC-DC Buck Converter - AP63300 - Buy Online in India

7Semi 14V-30V Input to 12V 3A Output DC-DC Buck Converter - AP63300

The 7Semi 14V–30V Input to 12V 3A Output DC-DC Buck Converter – AP63300 is a high-efficiency power module designed to step down higher DC voltages into a stable 12V output with up to 3A current. Built around the advanced AP63300 synchronous DC-DC buck converter, this module integrates both high-side and low-side MOSFETs to deliver superior efficiency and improved thermal performance compared to conventional designs.

It features a wide 14V to 30V input range, making it highly versatile for applications such as automotive electronics, industrial control systems, and power distribution setups. With its Frequency Spread Spectrum technology and optimized gate driver design, the module minimizes electrical noise while ensuring clean and stable power delivery.

Its compact design, reduced need for external components, and low standby power consumption make it an excellent choice for engineers and hobbyists looking for a reliable and efficient 12V power solution.

Features:

• Broad Input Voltage Compatibility: Supports a variety of power sources and operates between 14 and 30 volts.
• Stable 12V Output: Provides a steady 3A current, guaranteeing dependable power supply.
• High Precision Voltage Regulation: Offers precise functioning with a reference voltage of 0.8V ±1%.
• Energy-efficient design extends battery life by using only 22μA in Pulse Frequency Modulation (PFM) mode.
• Optimized Power Efficiency: Even with modest loads of 5mA, efficiency can reach up to 88%.
• Advanced EMI Reduction: Reduces electromagnetic interference by using FSS technology and a proprietary gate driver.
• Fast Switching Frequency: 500 kHz allows for a smaller design with fewer external components.
• Complete Protection Features: cycle-by-cycle peak current restriction, output overvoltage protection (OVP), undervoltage lockout (UVLO), and thermal shutdown for increased safety.
• Low-Dropout Operation: Guarantees consistent performance in a range of input scenarios.