LINEAR Pass HDMI Compliance Tests with Ease – Design Note 394 Bill Martin 08/06/394 Introduction 该文档介绍了LTC4300A-1总线缓冲器,该器件具有容性缓冲功能,可帮助设备轻松通过HDMI DDC输入电容符合性测试。它还包括启用引脚用于硬件控制输入与输出之间的连接,以及上升时间加速器用于快速总线过渡。该器件的输入电容小于10pF,使得即使通道的内部电容较高,通过HDMI连接器接口的容性缓冲也能轻松通过DDC输入电容测试。
LINEAR Tracking and Sequencing Made Simple with Tiny Point-of-Load Circuit – Design Note 389 Scott Jackson 1
LINEAR Wide Input Range 1A LED Driver Powers High Brightness LEDs with Automotive and 12VAC Supplies – Design Note 388 John Tilly and Awo Ashiabor 本文档是《Wide Input Range 1A LED Driver Powers High Brightness LEDs with Automotive and 12VAC Supplies》的摘要,介绍了 LT3474 这款 LED 驱动器,它支持多种电源,输入电压范围宽,可调节 LED 电流,具有高效率和可靠性。
LINEAR Cascadable 7A Point-of-Load Monolithic Buck Converter Design Note 387 Peter Guan LTC®3415是一款具有7A输出功率的开关稳压器,采用高频、低功耗的设计,可满足广泛分布的高电流、低电压负载需求
LINEAR Ideal Diode Controller Eliminates Energy Wasting Diodes in Power OR-ing Applications – Design Note 386 David Laude 该文档介绍了LTC4412的特点和特性,它是一种接近理想二极管的控制器,用于在电源插入或移除时自动切换电源。它具有低压降和小反向电流泄漏,可以减少能量损耗。
LINEAR 10A High Performance Point-of-Load DC/DC µModule Regulator 4.5V to 28V Input, 0.6V to 5V Output in a 15mm × 15mm × 2.8mm Package Design Note 385 该文档介绍了一种10A高性能点式负载DC/DCµModule调节器,该调节器具有4.5V至28V输入、0.6V至5V输出,并且采用15mm×15mm×2.8mm封装。
LINEAR Accurate Power Supply Sequencing Prevents System Damage Design Note 384 Jeff Heath and Akin Kestelli 该文档介绍了LTC2924产品的功率供应顺序控制功能,该产品可防止系统损坏。它可以用于多个电源通道的顺序控制,并具有高精度的输出和输入电压监测。