Cxsd6189, cxsd6190 cxsd6191 is a simple and efficient synchronous rectifier voltage regulator with maximum output current of 5A. The input voltage range of cxsd6189 cxsd6190 cxsd6191 is from 4.5V to 18V, which can provide the maximum output current of 5A and the minimum output voltage of 0.8V. The product is packaged in sop8-pp with heat sink, and the working temperature is from - 40 ?C to + 85 ?C.

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7.相关产品 CXSD6189,CXSD6190 CXSD6191是一款简易高效,最大输出电流5A的同步 整流降压稳压器。CXSD6189 CXSD6190 CXSD6191输入电压范围从4.5V 到18V, 可以提供最大5A的输出电流,输出电压最低到0.8 V。该 产品采用带散热盘SOP8-PP 封装,工作温度在 -40 °C 到+85 °C 。 ● 4.5 V 到 18 V 工作电压范围 ● 最大5A 连续输出电流 ● 同步降压: 43mΩ内置高侧开关和40mΩ 内置低侧开关 (VIN= 10 V) ● 高达95 %效率 ● 外置软启动功能 ● 输出电压可调,最低0.8 V ● 500 KHz PWM工作模式 ● 逐周期限流保护 ● 短路保护 ● 过温保护 ● DC/DC 电源 ● 8-pin ESOP8 ● 液晶电视 ● 笔记本电脑 ● DVD 和蓝光播放器 ● 光纤调制器 需要详细的PDF规格书请扫一扫微信联系我们,还可以获得免费样品以及技术支持! Step-Down DC/DC Converter(降压DC/DC转换器) Part Number MODE VIN IOUT Accu IQ FOSC Eff. PFM/PWM 0.9-6.5V 500mA ±2% 60uA 1.2M 93% PWM Synchronous 2.5-5.5V 1A ±2% 40uA 1.5M 96% PWM Synchronous 2.5-5.0V 2A ±2% 40uA 1.5M 96% PWM 4.75-40V 1A ±1.5% 1.3mA 550K Hz 90% PWM Synchronous 4.5-18V 5A ±1.5% 1.6mA 500K Hz 95% PWM Buck 4.75-40V 3A ±2.5% 0.4 mA 160K Hz 95% PWM Buck 4.75-40V 3A ±2.5% 0.4 mA 160K Hz 95% Applications:①Mobile phone②Bluetooth equipment③PDA④Portable communication equipment⑤Camera Video, camera⑥Cordless phone⑦PC⑧Simple high-efficiency step-down (buck) regulator⑨On-card switching regulators⑩Positive to negative converter ⑪Industrial distributed power applications⑫Battery powered equipment目录
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