UCD3138128, UCD3138A64 Highly-Integrated Digital Controller For Isolated Power

1 Features 1• 64 kB and 128 kB Program Flash Derivative of UCD3138 Family – 2-32 kB or 4-32 kB Program Flash Memory Banks – Supports Execution From 1 Bank, While Programming Another – Capability to Update Firmware Without Shutting Down the Power Supply – Additional Communication Ports Com

文件：2.75172 Mbytes 页数：84 Pages

TI

德州仪器

UCD3138x Highly-Integrated Digital Controller For Isolated Power

文件：2.74329 Mbytes 页数：80 Pages

TI

德州仪器

适用于隔离电源的高集成度数字控制器

UCD3138 系列是一款德州仪器 (TI) 数字电源控制器，此控制器在一个单芯片解决方案内提供高集成度和出色性能。相对于德州仪器 (TI) 的 UCD3138x 数字电源控制器，UCD3138x 中的 UCD3138A64 可提供 64kB 程序闪存存储器（UCD3138128 可提供 128KB 程序闪存存储器），以及 SPI 和另一个 I2C 端口等其他通信选件。利用多个 32kB 组内的程序闪存存储器，设计人员能够在器件中实施固件的双镜像（例如，一个主镜像 + 一个备用镜像），并能够选择使用适当算法从任一组中执行。它还为处理器创造了独一无二的机会来载入一个新程序并随后执行该程序，而不会 • UCD3138 系列的 64kB 和 128kB 程序闪存衍生器件 \n• 支持从组 1 执行，同时对其它组进行编程\n• 与 UCD3138 (+1 SPI，+1 I2C) 相对的额外通信端口\n• 可对多达 3 个独立式反馈环路的数字控制 \n• 2 极 / 2 零可配置、非线性控制\n• 高达 16MSPS 误差 A/D 转换器 (EADC) \n• 高达 8 倍过采样和自适应采样定位 \n• 14 位高效参考数模转换器 (DAC)\n• 高达 8 个高分辨率数字脉宽已调制 (DPWM) 输出 \n• 4ns 频率和相位分辨率\n• 逐周期占空比匹配 \n• 可配置后缘/前缘/三角调;

TI

德州仪器

UCD3138128, UCD3138A64 Highly-Integrated Digital Controller For Isolated Power

1 Features 1• 64 kB and 128 kB Program Flash Derivative of UCD3138 Family – 2-32 kB or 4-32 kB Program Flash Memory Banks – Supports Execution From 1 Bank, While Programming Another – Capability to Update Firmware Without Shutting Down the Power Supply – Additional Communication Ports Com

文件：2.75172 Mbytes 页数：84 Pages

TI

德州仪器

UCD3138128, UCD3138A64 Highly-Integrated Digital Controller For Isolated Power

1 Features 1• 64 kB and 128 kB Program Flash Derivative of UCD3138 Family – 2-32 kB or 4-32 kB Program Flash Memory Banks – Supports Execution From 1 Bank, While Programming Another – Capability to Update Firmware Without Shutting Down the Power Supply – Additional Communication Ports Com

文件：2.75172 Mbytes 页数：84 Pages

TI

德州仪器

UCD3138128, UCD3138A64 Highly-Integrated Digital Controller For Isolated Power

1 Features 1• 64 kB and 128 kB Program Flash Derivative of UCD3138 Family – 2-32 kB or 4-32 kB Program Flash Memory Banks – Supports Execution From 1 Bank, While Programming Another – Capability to Update Firmware Without Shutting Down the Power Supply – Additional Communication Ports Com

文件：2.75172 Mbytes 页数：84 Pages

TI

德州仪器

UCD3138128, UCD3138A64 Highly-Integrated Digital Controller For Isolated Power

1 Features 1• 64 kB and 128 kB Program Flash Derivative of UCD3138 Family – 2-32 kB or 4-32 kB Program Flash Memory Banks – Supports Execution From 1 Bank, While Programming Another – Capability to Update Firmware Without Shutting Down the Power Supply – Additional Communication Ports Com

文件：2.75172 Mbytes 页数：84 Pages

TI

德州仪器

UCD3138x Highly-Integrated Digital Controller For Isolated Power

文件：2.74329 Mbytes 页数：80 Pages

TI

德州仪器

UCD3138x Highly-Integrated Digital Controller For Isolated Power

文件：2.74329 Mbytes 页数：80 Pages

TI

德州仪器

包装：盒 功能：数字电源控制器 类别：开发板，套件，编程器 评估和演示板及套件 描述：EVALUATION MODULE UCD3138A64O

TI

德州仪器