3A, 2MHz, Synchronous Step-Down Converter

General Description The RT8082 is a high efficiency synchronous, step-down DC/DC converter. Its input voltage range is from 2.7V to 5.5V and provides an adjustable regulated output voltage from 1V to 5V while delivering up to 3A of output current. The internal synchronous low on-resistance p

3A, 2MHz 同步降压型 DC/DC 转换器

RT8082为高效率的同步降压型 DC/DC 转换器，输入电压范围从2.7V至5.5V，可调的输出电压范围1V至5V，输出电流可达3A。内建的同步低导通阻的功率开关，增进了整体效率并减少了需要外加萧特基二极管的必要性。由于恒定操作在频率2MHz，由开关切换产生的电压纹波成分可轻易地由小型封装的滤波元件滤除。近100%的占空比操作允许输出低压降转换，适用于电池做为输入电源的可携式系统。电流模式架构与外部的补偿机制可因应大范围的输出电容与负载变化的瞬时响应进行优化的补偿。RT8082强制操作在PWM模式，以有效减少纹波电压大小并降低噪声与RF所造成的干扰。 • 最高效率达95%\n• 不需外接萧特基二极管\n• 输出电流最高达3A\n• 近100%的占空比操作允许输出低压降转换\n• 电源良好信号指示功能\n• 符合RoHS规范与无卤特性;

封装/外壳：12-WFDFN 裸露焊盘 功能：降压 包装：卷带（TR） 描述：IC REG BUCK ADJUSTABLE 3A 12WDFN 集成电路（IC） 稳压器 - DC-DC 开关稳压器

封装/外壳：12-WFDFN 裸露焊盘 功能：降压 包装：卷带（TR） 描述：IC REG BUCK ADJUSTABLE 3A 12WDFN 集成电路（IC） DC DC 开关稳压器

Silicon planar type

Silicon planar type For stabilization of power supply ■Features •Extremely low noise voltage caused from the diode (2.4V to 39V, 1/3 to 1/10 of our conventional MAZ3000 series) •Extremely good rising performance (in the low-current range) •Easy-to-select the optimum diode because

Silicon planar type

Silicon planar type For stabilization of power supply ■Features •Extremely low noise voltage caused from the diode (2.4V to 39V, 1/3 to 1/10 of our conventional MAZ3000 series) •Extremely good rising performance (in the low-current range) •Easy-to-select the optimum diode because

Silicon planar type

Silicon planar type For stabilization of power supply ■Features •Extremely low noise voltage caused from the diode (2.4V to 39V, 1/3 to 1/10 of our conventional MAZ3000 series) •Extremely good rising performance (in the low-current range) •Easy-to-select the optimum diode because

Silicon planar type

Silicon planar type For stabilization of power supply ■Features •Extremely low noise voltage caused from the diode (2.4V to 39V, 1/3 to 1/10 of our conventional MAZ3000 series) •Extremely good rising performance (in the low-current range) •Easy-to-select the optimum diode because

Silicon planar type

Silicon planar type For stabilization of power supply ■Features •Extremely low noise voltage caused from the diode (2.4V to 39V, 1/3 to 1/10 of our conventional MAZ3000 series) •Extremely good rising performance (in the low-current range) •Easy-to-select the optimum diode because