Product Overview

    CXSD62656 is an efficient synchronous buck DC-DC converter designed for high-voltage industry and automotive electronics. It supports a wide input voltage of 5-72V, a maximum continuous output current of 1.5A, an output power of 30W, and an efficiency of up to 94%. Designed with a fixed switching frequency of 120KHz and a maximum duty cycle of 90%, it integrates synchronous rectification MOSFET and intelligent compensation module, significantly reducing the number of peripheral components and adapting to the compact power supply requirements of high reliability scenarios such as automotive electronics and industrial control.

   Product Features;3wG嘉泰姆

Core Technology Highlights

High voltage and efficient power supply architecture3wG嘉泰姆

• 72V ultra wide input voltageSuitable for industrial 24V/48V battery systems and vehicle power supplies3wG嘉泰姆

• 90% maximum duty cycle, supports dynamic load response, with a peak efficiency of 94%3wG嘉泰姆

• Built in synchronous rectification MOSFET, minimum voltage difference of 1.5V, conversion efficiency increased by 15%3wG嘉泰姆

Multiple industrial grade protections3wG嘉泰姆

• Intelligent frequency switchingProtection when switching frequency drops from 120KHz to 30KHz during short circuit3wG嘉泰姆

• Triple safety mechanism: overcurrent/short circuit/overheating protection (wide temperature range of -40 ℃~125 ℃)3wG嘉泰姆

• Class 3B ESD protection（HBM 8kV）， 50% increase in anti-static ability3wG嘉泰姆

    ■  High power density design3wG嘉泰姆

• TO220-5L packageImproved heat dissipation performance by 40%, supporting continuous 30W output3wG嘉泰姆

• Reduce peripheral components by 35%, PCB area by 50%, BOM cost by 25%3wG嘉泰姆

• Adapt to harsh environments through industrial grade anti vibration and high and low temperature impact testing3wG嘉泰姆

differentiated advantage

1. High power output30W continuous power capability, suitable for supplying high current industrial equipment3wG嘉泰姆

2. Wide compression compatibility72V input covers industrial and vehicle high-voltage scenarios, withstanding voltage surges3wG嘉泰姆

3. Enhanced heat dissipation designTO220-5L package optimizes thermal conductivity, reduces temperature rise by 35%, ensuring high temperature stability3wG嘉泰姆

CXSD62656 provides cost-effective power solutions for automotive electronics and industrial equipment with high voltage efficiency and industrial grade reliability, helping the system achieve long-term stable operation under complex working conditions.3wG嘉泰姆

   Application scope;3wG嘉泰姆

✔& nbsp;Automotive ElectronicsVehicle mounted charging module (OBC), BMS power management, ADAS sensor power supply3wG嘉泰姆
✔& nbsp;industrial control: Servo drives, PLC systems, industrial robot power supplies3wG嘉泰姆
✔& nbsp;communication equipment5G base station optical module, fiber optic communication equipment, POE++switch3wG嘉泰姆
✔& nbsp;Internet of Things: edge computing gateway, high power sensor network3wG嘉泰姆

   Technical Specifications (Product PDF)Return to TOP 3wG嘉泰姆

      For detailed PDF specifications, please scan WeChat to contact us. You can also receive free samples and technical support！3wG嘉泰姆

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   Product packaging diagram;Return to TOP3wG嘉泰姆

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   Circuit schematic diagram;Return to TOP3wG嘉泰姆

3wG嘉泰姆

Bill of Materials3wG嘉泰姆
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PCB layout3wG嘉泰姆
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Typical performance parameters3wG嘉泰姆
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Application Information3wG嘉泰姆
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   Selection Guide for Related Chips;Return to TOP         More similar products .....3wG嘉泰姆