This website stores cookies on your computer. These cookies are used to collect information about how you interact with our website and allow us to remember you. We use this information in order to improve and customize your browsing experience and for analytics and metrics about our visitors both on this website and other media. To find out more about the cookies we use, see our Cookie Statement. If you decline, your information won’t be tracked when you visit this website. A single cookie will be used in your browser to remember your preference not to be tracked. Find out more here.
RT5028F 是针对工业和汽车应用的高性能 PMIC,内含 4 路同步 Buck 转换器和 8 路线性稳压器及用于进行时序设定的可多次写入的 EEPROM,具有 IRQ 中断请求输出。
工作电压范围:3.15V~5.5V
Buck 转换器:►输入电压范围:3.15V~5.5V►最大负载能力:2.4A/2A/1.6A/2A►工作频率可调范围:500kHz~2MHz►经 I2C 接口可调节输出电压►经 I2C 接口可选择工作模式为强制 PWM 或自动 PSM/PWM►经 I2C 接口可设定输出放电模式
线性稳压器:►最大负载能力:0.3A►经 I2C 接口可调节输出电压
MTP 存储器容量:32字节
MTP 引脚用于写入保护
可经 I2C 接口或 EN 引脚进行时序设定
超时、欠压保护、输入过低、POWRON 按压时长均可引发中断请求
I2C 接口工作频率可达 400kbps
符合 RoHS 规范,不含卤素
订阅接收最新产品讯息 (请先登入)
.
Please check your email box and click validation url.