反向电流限制保护低功耗150mA固定电压调节器CXLD64109 CXLD64109A CXLD64109B CXLD64109C微功耗低噪声低损耗的线性稳压器3V到6V输入电压输出150mA | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
目录7.相关产品 产品概述 返回TOP The CXLD64109/A/B/C is micropower, low noise, low dropout linear regulator. Operate from 3V to 6V input voltage and deliver up to 150mA. Typical output noise is just 60uVRMS with the addition of an external 0.33uF bypass capacitor in BP pin and typical dropout voltage is only 220mV at 150mA loading. Designed for use in battery-powered system, the low 50uA quiescent current makes it an ideal choice. Design with an internal P-channel MOSFET pass transistor, the CXLD64109/A/B/C maintains a low supply current, independent of the load current and dropout voltage. Other features include reverse current protection , thermalshutdown protection , current limit protection to ensure specified output current and controlled short-circuit current . The ACXLD64109/A/B/C regulators come in a miniature SOT-23-5 package产品特点 返回TOP • Low Noise : 60uVRMS (100Hz to 100kHz) • Low Quiescent Current : 50uA • Low Dropout Voltage : 220mV (@150mA) • Very low Shutdown Current : < 0.5uA • Fixed Output Voltage : 1.3V,1.4V,1.5V,1.6V, 1.7V,1.8V,1.9V, 2.0V,2.1V,2.2V,2.3V,2.4V, 2.5V,2.6V,2.7V, 2.8V,2.9V,3.0V,3.1V,3.2V, 3.3V,3.4V, 3.5V, 5.0V. • Stable with 1uF Output Capacitor • Stable with Aluminum , Tantalum or Ceramic Capacitors . • Reverse Current Protection • No Protection Diodes Needed • Built in Thermal Protection • Built in Current Limit Protection • Controlled Short Circuit Current : 50mA • Fast transient Response • Short Setting Time • SOT-23-5 Package 应用范围 返回TOP • Notebook Computer • PDA or Portable Equipments • Noise-Sensitive Instrumentation Systems 技术规格书(产品PDF) 返回TOP 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!
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