UCD3138064 Highly Integrated Digital Controller for Isolated Power With 64-kB Program Flash Memory

文件：3.09733 Mbytes 页数：91 Pages

TI

德州仪器

UCD3138064 Highly Integrated Digital Controller for Isolated Power With 64-kB Program Flash Memory

文件：5.38414 Mbytes 页数：104 Pages

TI

德州仪器

丝印：UCD3138064；Package：VQFN；UCD3138064 Highly Integrated Digital Controller for Isolated Power With 64-kB Program Flash Memory

文件：5.38414 Mbytes 页数：104 Pages

TI

德州仪器

丝印：UCD3138064；Package：VQFN；UCD3138064 Highly Integrated Digital Controller for Isolated Power With 64-kB Program Flash Memory

文件：5.38414 Mbytes 页数：104 Pages

TI

德州仪器

具有 64kB 存储器、适用于隔离电源的高集成度数字控制器

UCD3138064 是一款德州仪器 (TI) 数字电源控制器，此控制器在一个单一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 UCD3138 数字电源控制器 (节3.1)，USD3138064 提供 64kB 程序闪存存储器（在 UCD3138 中这个值为 32kB），以及诸如 SPI 和第二 I2C 端口等针对通信的额外选项。2-32kB 组内的 64kB 程序闪存存储器的可用性使得设计人员能够在器件中执行固件的双镜像（例如，一个主镜像 + 一个备份镜像），以及从任一使用适当算法的组中执行的灵活性。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 • UCD3138 系列的 64kB 衍生程序闪存 \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 16MHz 误差数模 (A/D) 转换器 (EADC) \n• 高达 8 倍过采样和自适应触发配置 \n• 14 位高效数模转换器 (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/三角调制\n• 电压、平;

TI

德州仪器

UCD3138064A Highly Integrated Digital Controller for Isolated Power

1.1 Features 1 • 64 kB Program Flash Derivative of UCD3138 Family – 2-32 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 Compared to the UCD313

文件：3.14161 Mbytes 页数：84 Pages

TI

德州仪器

UCD3138064A Highly Integrated Digital Controller for Isolated Power

1.1 Features 1 • 64 kB Program Flash Derivative of UCD3138 Family – 2-32 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 Compared to the UCD313

文件：3.14161 Mbytes 页数：84 Pages

TI

德州仪器

UCD3138064A Highly Integrated Digital Controller for Isolated Power

1.1 Features 1 • 64 kB Program Flash Derivative of UCD3138 Family – 2-32 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 Compared to the UCD313

文件：3.14161 Mbytes 页数：84 Pages

TI

德州仪器

UCD3138064A Highly Integrated Digital Controller for Isolated Power

1.1 Features 1 • 64 kB Program Flash Derivative of UCD3138 Family – 2-32 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 Compared to the UCD313

文件：3.14161 Mbytes 页数：84 Pages

TI

德州仪器

UCD3138064A Highly Integrated Digital Controller for Isolated Power

1.1 Features 1 • 64 kB Program Flash Derivative of UCD3138 Family – 2-32 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 Compared to the UCD313

文件：3.14161 Mbytes 页数：84 Pages

TI

德州仪器