交流AC 220V直转（降）直流DC12V 5V，智能家居设备供电芯片
交流AC 220V直转（降）直流DC12V 5V，智能家居设备供电芯片
220V转降12V电源芯片 220V降12V开关电源、220V降12V电源方案、220V降12V电源降压IC、220V降12V低成本方案220V降12VIC、220V降12V芯片、220V降12V直流转换、220V降12V开关I C、非隔离电路无需变压器，外围电路超简单电源芯片、多模式控制220V转12V220V转5V220V转3.3V220V转9V降压芯片220V交流方案5V 2A 24V12V 220V转12V长期工作电流500MA220V转降12V电源芯片，220V转12V高效率低成本降压方案解决阻容降压式电源容易损坏问题、220V降12V控制IC，高效率低成本降压方案220V降12V电源芯片，12V方案低成本小体积220V降12V电源电路图、220V转12V节约成本电源芯片方案、220V降12V电源转换器、 220V转12V应用领域 220V转12V智能电表供电芯片，智能电网CT取电电源高耐压降压芯片、降压芯片数字电表电源方案、小家电电源控制芯片、工业控制电源、、电子断路器供电IC//应急灯电源方案///小家电控制板电源方案//仪表与工业控制器电源方案220V转12VBMS电池管理系统220V转12V无源继电保护自供电220V转12V风光互补控制器220V转12V无刷直流电机电源220V转12V智能家居（零火电子开关，插座，排插等等）220V转12VMCU/wfi模块供电220V转12V其他非隔离辅助电源 220V转降12V电源芯片参数 输入电压AC20V-265V可调 输出DC3V-36V输出电流500MA 额定频率50Hz起动 电流0. 5A功耗1W 环境工作条件 -20°C~+55C， 220V转降12V电源芯片特征 集成了650V功率MOSFET和高压启动电路 多模式控制，无噪音运行 支持降压和降压拓扑 FB浮空时的默认12V输出 待机功率小于50mW 环保模式高效运行 良好的线路和负载调节 内置软启动 内置保护：过载保护（OLP）、 逐周期电流限制（OCP）、 输出OVP、 VDD OVP，UVLO＆钳 、过载保护（OLP） 具有自动恢复模式保护的VDD OVP等功能和保护&nBSP; 提供SOP-8封装
AC 220V direct conversion (down) DC DC12V 5V, smart home equipment power supply chip
220V down 12V power supply chip 220V down 12V switching power supply, 220V down 12V power supply solution, 220V down 12V power step-down IC, 220V down 12V low-cost solution 220V down 12VIC, 220V down 12V chip, 220V down 12V DC conversion, 220V down 12V switch IC, the non-isolated circuit without transformer, peripheral circuit super simple power chip, multi-mode control 220V to 12V220V to 5V220V to 3.3V220V to 9V step-down chip 220V AC solution 5V 2A 24V12V 220V to 12V long-term working current 500MA220V to drop 12V power chip,220V to 12V high efficiency and low cost step-down solution to solve the problem of resistance and capacity step-down power supply easy to damage, 220V drop 12V control IC, high efficiency and low cost step-down solution 220V drop 12V power chip,12V solution low-cost small volume 220V down 12V power supply circuit diagram, 220V to 12V cost-saving power supply chip solution, 220V down 12V power converter, 220V to 12V application field 220V to 12V smart meter power supply chip,Smart grid CT power supply high-voltage step-down chip, step-down chip digital electricity meter power supply solution, small home appliance power control chip, industrial control power supply, electronic circuit breaker power supply IC// Emergency light power supply solution /// Small home appliance control board power supply solution // Instrument and industrial controller power supply solution 220V to 12VBMS battery management system 220V to 12VSource relay protection self-powered 220V to 12V wind-wind complementary controller 220V to 12V brushless DC motor power 220V to 12V smart home (zero fire electronic switch, socket,220V to 12VMCU/ WFI module power supply 220V to 12V other non-isolated auxiliary power supply 220V to drop 12V power supply chip parameters input voltage AC20V-265V adjustable output DC3V-36V output current 500mA rated frequency 50Hz starting current 0.5A power consumption 1WEnvironmental working conditions -20°C~+55C, 220V down 12V power chip features integrated 650V power MOSFET and high voltage start circuit multi-mode control,Noise-free operation supports buck and buck topologies FB when floating with default 12V output standby power less than 50MW Environment-friendly mode Efficient operation of well-run lines and load regulation built-in soft start built-in protection:Overload protection (OLP), cycle by cycle current limit (OCP), output OVP, VDD OVP, UVLO& clamp, Overload protection (OLP) with automatic recovery mode protection of VDD OVP and other functions and protection & NBSP;Available in SOP-8 package
应用领域：应用有小家电家用电器、网络通信、数码产品、MP3MP4、航模玩具、移动电源、MID、电动玩具、数码相机、数码相框、计步器、电子称、摇控器、PDVD、CARDVD、LCD-TV、GPS、机顶盒、手电筒、矿灯、灯饰品、电子礼品、车充、车灯、LED照明、工业控制、医疗电子、汽车电子、充电器、适配器、智能家居、物联网、智能仪表、智能控制、电视机、收音机、音响设备等应用场合。POE产品专用、电源管理、负荷开关、DC-DC转换器、开关电源、硬开关和高频电路、交换机控制电路、新沟道功率MOS技术、低内阻、高电流精度、马达驱动电机，水磊控制器、POE电源、于汽车大灯驱动电源，节日灯、圣诞灯、电子烟、 申动牙刷钟申池保护板、数码产品、LED电源，LED汽车大灯电源，LED景观灯电源、LED舞台灯电源、LED车灯电源，LED舞台灯驱动\LED舞台灯控制板，LED景观照明驱动电源，LED灯驱动电源雾化器，香薰机，加湿器、 安防电源LED灯、电动车控制器供电、通信、电动车机芯仪表、太阳能充电设备充电等。
Application fields:Applications are small household appliances, network communications, digital products, MP3MP4, model aircraft toys, mobile power supply, MID, electric toys, digital cameras, digital picture frame, pedometer, electronic scale, remote controller, PDVD, CARDVD, LD-TV, GPS, set-top box, flashlight, mine lights, lighting products, electronic gifts, car charger, lights, LED lighting, industrial control, medical electronics, automotive electronics, charger, adapter, smart home, Internet of things, intelligent instrument, intelligent control, TV, radio, audio equipment and other applications.POE products dedicated, power management, load switch, DC-DC converter, switching power supply, hard switch and high frequency circuit, switch control circuit, new channel power MOS technology, low internal resistance, high current accuracy, motor drive motor, Shuilei controller, POE power supply, in the car headlight drive power supply,Festival lights, Christmas lights, electronic cigarette, Shenge toothbrush clock Shenchi protection board, digital products, LED power supply, LED car headlight power supply, LED landscape light power supply, LED stage light power supply, LED car light power supply, LED stage light driver \LED stage light control board, LED landscape lighting driving power supply, LED light driving power atomizer, aromatherapist,Humidifier, security power supply LED lamp, electric vehicle controller power supply, communication, electric vehicle movement instrument, solar charging equipment charging, etc.
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