产品描述

提供硅动力全系列芯片方案支持，配套协议芯片，配套方案开发！

SP6649HF+IP2186/IP2723支持苹果20W快充。可以认证。

 Power on 4mSec Soft Start reducing MOSFET Vds stress

 Frequency Shuffling for Improved EMI

 Extended Burst Mode for Improved Efficiency and Low Standby Power

 Audio Noise Free Operation

 Fixed 65KHz Switching Frequency in PWM Mode

 Internal Synchronized Slope Compensation

 Low VDD Startup Current and Low Operating Current

 Leading Edge Blanking on Current Sense Input

 Cycle-by-Cycle Current Limiting Protection(OCP)

 VDD Over Voltage Protection(OVP),Under Voltage Lockout Protection(UVLO) and Over Voltage Clamp

 Over Temperature Protection(OTP)

 Operate in DCM for Constant Power output

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