微盟降压DC/DC转换器系列(Step-Down DC/DC Converter)

文章来源:上海台湾东森卫视 发表日期:2015年8月11日 星期二

 

Part No. MODE VIN IOUT   Accu IQ FOSC
(HZ)
Eff. Application Package
ME3101 PFM/PWM 0.9-6.5V 500mA ±2% 60uA 1.2M 93% ①②③④⑤⑥⑦ SOT23-5
ME3103 PWM
Synchronous
2.5-5.5V 1A ±2% 40uA 1.5M 96% ①②③④⑤⑥⑦⑧⑨⑩ SOT23-5
ME3104 PWM
Synchronous
2.5-5.5V 2A ±2% 40uA 1.5M 96% ①②③④⑤⑥⑦⑧⑨⑩ SOT23-5
ME3116 PWM
Synchronous
4.75-40V 1A ±1.5% 1.3mA 550KHz 90% ALL SOT23-6
ME3118 PWM
Synchronous
4.5-18V 3.6A ±1.5% 1.6mA 500KHz 95% ①②③④⑤⑥⑦⑧⑨⑩ ESOP8
ME3119 PWM
Buck
4.75-40V 3.0A ±2.5% 0.4 mA 160KHz 95% ①②③④⑤⑥⑦⑧⑨⑩ SOP8

Applications:①Mobile phone,②Bluetooth equipment,③PDA,④Portable communication equipment,⑤Camera Video, camera,⑥Cordless phone,⑦PC, ⑧Simple high-efficiency step-down (buck) regulator,  ⑨On-card switching regulators  ⑩Positive to negative converter, ⑪Industrial distributed power applications,  ⑫Battery powered equipment

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