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KP4060
KP4060 High-frequency, multi-mode, high-efficiency synchronous rectification driver controller KP4060 is a high-performance secondary-side synchronous rectification controller. When used with external MOS, it can replace Schottky rectifier diodes to improve system efficiency. KP4060 supports High Side and Low Side configurations and has a built-in high-voltage VDD power supply module, eliminating the need for auxiliary winding power supply and reducing system costs. KP4060 has a fast shutdown function, supports discontinuous conduction mode (DCM), quasi-resonant mode (QR), and continuous conduction mode (CCM), and supports active clamp flyback topology. KP4060 integrates an intelligent turn-on detection function, which can effectively prevent SR mis-turn-on caused by Vds oscillation in discontinuous conduction mode (DCM).
Category：
- Product Description
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- Commodity name: KP4060
- 封装: SOT23-6
- 品牌: Biyi Microelectronics
KP4060 High-frequency, multi-mode, high-efficiency synchronous rectification driver controller KP4060 is a high-performance secondary-side synchronous rectification controller. When used with external MOS, it can replace Schottky rectifier diodes to improve system efficiency. KP4060 supports High Side and Low Side configurations and has a built-in high-voltage VDD power supply module, eliminating the need for auxiliary winding power supply and reducing system costs. KP4060 has a fast shutdown function, supports discontinuous conduction mode (DCM), quasi-resonant mode (QR), and continuous conduction mode (CCM), and supports active clamp flyback topology. KP4060 integrates an intelligent turn-on detection function, which can effectively prevent SR mis-turn-on caused by Vds oscillation in discontinuous conduction mode (DCM).
Main Features
• Supports 600kHz operating frequency
• Supports Discontinuous Conduction Mode (DCM), Quasi-Resonant Mode (QR), and Continuous Conduction Mode (CCM)
and Active Clamp Flyback (ACF) topology
• Integrated 180V high-voltage detection circuit and high-voltage power supply circuit, eliminating the need for a VDD auxiliary winding
• Built-in intelligent dual-channel VDD power supply module, supporting reliable operation of synchronous rectification with output voltage as low as 0V
• Supports wide-range output voltage applications, especially suitable for fast charging fields supporting QC, PD, and other protocols
• Supports High Side and Low Side configurations
• <30ns turn-on and turn-off delay
• Intelligent turn-on detection function to prevent accidental turn-on
• Intelligent zero-crossing detection function
• Intelligent gate clamping before startup
• Package type SOT23-6
Product Message
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Company Address：
Room 819, Dongmei Building, Xiangnan Three District, Minqiang Community, Minzhi Street, Longhua District, Shenzhen
