絲?。?strong>UCD3138；Package：VQFN(RJA)；UCD3138 Highly Integrated Digital Controller for Isolated Power

1 Features ? Digital Control of up to 3 Independent Feedback Loops – Dedicated PID-Based hardware – 2-Pole/2-Zero Configurable – Nonlinear Control ? Up to 16 MHz Error Analog-to-Digital Converter (EADC) – Configurable Resolution as Small as 1mV/LSB – Automatic Resolution Selection – Up t

文件：5.53031 Mbytes 頁數(shù)：99 Pages

TI

德州儀器

絲?。?strong>UCD3138；Package：VQFN(RJA)；UCD3138 Highly Integrated Digital Controller for Isolated Power

1 Features ? Digital Control of up to 3 Independent Feedback Loops – Dedicated PID-Based hardware – 2-Pole/2-Zero Configurable – Nonlinear Control ? Up to 16 MHz Error Analog-to-Digital Converter (EADC) – Configurable Resolution as Small as 1mV/LSB – Automatic Resolution Selection – Up t

文件：5.53031 Mbytes 頁數(shù)：99 Pages

TI

德州儀器

絲印：UCD3138；Package：VQFN(RJA)；UCD3138 Highly Integrated Digital Controller for Isolated Power

1 Features ? Digital Control of up to 3 Independent Feedback Loops – Dedicated PID-Based hardware – 2-Pole/2-Zero Configurable – Nonlinear Control ? Up to 16 MHz Error Analog-to-Digital Converter (EADC) – Configurable Resolution as Small as 1mV/LSB – Automatic Resolution Selection – Up t

文件：5.53031 Mbytes 頁數(shù)：99 Pages

TI

德州儀器

適用于隔離電源的高集成度數(shù)字控制器（具有 3 個反饋環(huán)路和 8 個 DPWM 輸出）

UCD3138 是一款德州儀器(TI) 數(shù)字電源控制器，此控制器在一個單一芯片解決方案內(nèi)提供高集成度和出色 性能。UCD3138 靈活的特性使得此器件適合于品種繁多的電源轉(zhuǎn)換應(yīng)用。此外，器件內(nèi)的多重外設(shè)已進(jìn)行 了專門優(yōu)化以提升ac/dc 和隔離的dc/dc 應(yīng)用性能并減少IT 和網(wǎng)絡(luò)基礎(chǔ)設(shè)施空間內(nèi)的解決方案組件數(shù)量。\n\n UCD3138 是一款完全可編程解決方案，此方案可以使用戶對他們的應(yīng)用進(jìn)行完全控制，以及很多的區(qū)分他 們的解決方案的能力。與此同時，TI 致力于通過提供同類產(chǎn)品最佳的開發(fā)工具來簡化我們用戶的開發(fā)工 作，這些開發(fā)工具包括應(yīng)用固件、Code Composer Studio? ? 可對多達(dá) 3 個獨(dú)立式反饋環(huán)路的數(shù)字控制 \n? 可配置 2 極 / 2 零 \n? 高達(dá) 16MHz 的誤差模數(shù)轉(zhuǎn)換器 (EADC) \n? 自動分辨率選擇\n? 基于硬件的取平均值操作（高達(dá) 8x） \n? 自適應(yīng)采樣觸發(fā)器定位\n? 高達(dá) 8 個高分辨率數(shù)字脈寬已調(diào)制 (DPWM) 輸出 \n? 頻率分辨率為 4ns\n? 輸出間的可調(diào)相移\n? 逐周期占空比匹配 \n? 可配置的 PWM 邊沿運(yùn)動 \n? 前緣調(diào)制\n? 可配置的反饋控制 \n? 平均電流模式\n? 恒定電流\n? 可配置調(diào)制方法 \n? 相移調(diào)制 \n? 快速、自動和平滑模式開關(guān) \n? 相移調(diào)制和 PWM \;

TI

德州儀器

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 頁數(shù)：84 Pages

TI

德州儀器

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 頁數(shù)：84 Pages

TI

德州儀器

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 頁數(shù)：84 Pages

TI

德州儀器

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 頁數(shù)：84 Pages

TI

德州儀器

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 頁數(shù)：84 Pages

TI

德州儀器

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 頁數(shù)：84 Pages

TI

德州儀器