OB2001WKPCA昂宝电源管理芯片，OB2001系列OB2001MPOB2001WKPCAOB2001ZPCA后缀不同封装，参数略有区别，产品详细参数资料，请索取产品规格书。特征n原边感应和调节无TL431和光耦合器n高精度恒电压和电流通用交流输入调节n多模式PWM/PFM运行效率改善n集成2a650vMOSFETn良好的动态响应n可编程的CV和CC调节n内置初级绕组电感补偿n编程电缆压降补偿n无需控制环路补偿n音频无噪音运行n内置前沿消隐（LEB）n超低启动电流和低的工作现在的n综合保护覆盖自动***片上OTPVDD过压保护VDD的欠压锁定磁滞（UVLO）逐周期电流限制反馈回路开路保护输出短路保护力索微电子--昂宝专卖：OB2001WKCPOB2001MPOB2001ZCPOB2001WCPOB2004AMPOB2358PAPOB2530PAPOB3652PAPOB3652NCPAOB3652MCPAOB3652LTAPOB3635BMP，OB3635AMP，OB3652MCPA-H，OB3619AMP，OB3617AMP，OB2570***A,OB3671MP，OBGZ11MP,OB3635AMP,OB3632RCP,OB2263AP，OB2276,OB2539CP,OB2550,OB2520，OB3340，OB3350,OB3360，OB3370NCPA，OB3380CP,OB3308,OB3309，OB3386，OB2226AP，OB2538AP，OB2269，OB2268，OB2263，OB2203，OB3396，OB3394，OB5269，OB2262，OB3302，OB2539，OB2211，OB2212，OB3302，OB3309，OB2540，OB3393，OB3392，OB3368OB2269***AOB2269APOB3330XCPAOB3330OB2532MPOB2532AMPOB2520MPOB2520MMPOB2263MPOB2263APOB2269***AOB2269APOB2358APOB2538APOB2536APOB2534APOB2359LAPOB2358LAPOB2354LAPOB3396APOB3340OB2358LSP原装***，现货供应。)