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应用笔记

App Note 4621: Simple Circuit Prevents USB Current Overshoot During Insertion App Note 4445: Boost Converter Switches Between Battery and USB Power App Note 4444: Single-Pushbutton ON/OFF Power Control App Note 4434: USB-Powered Bipolar Supply 应用笔记4405：利用空闲运放产生稳定的负电源 App Note 4404: Using a Linear Regulator to Produce a Constant Current Source App Note 4297: Battery Selection for Secure Supervisor Applications 应用笔记4252：MAX9406 PCIe至HDMI转换板的使用 应用笔记4232：HFRD-34.0 4 x 4 DVI KVM开关 应用笔记4226：固态USB开关及其它过流保护器件的浪涌测试 应用笔记4221：利用DS1841对数电阻优化雪崩光电二极管(APD)的偏置范围 应用笔记4046：2.1声道(卫星通信/低音)扬声器系统概述 App Note 3928: Automotive Linear Regulators Minimize Quiescent Current App Note 3874: Simple Characterization Circuit for Rechargeable AA Cells App Note 3865: Single Resistor Provides Extra Current from a Linear Regulator 应用笔记3775：低成本传感器及A/D转换接口的设计考虑 应用笔记3773：数码相机升/降压电源设计 App Note 3744: Circuit Enables Single NiMH Cell to Simulate a Lithium Battery App Note 3656: Single Transistor Reduces LDO Noise by 46dB App Note 3627: Modified LDO Regulator Sinks PECL-Termination Current 应用笔记3603：Buck转换器在手持产品中的应用 App Note 3468: High-Efficiency Step-Up Converter Robs Parallel Port 应用笔记3460：OLED电源设计 应用笔记3447：用MAX2742构建GPS接收机 App Note 3425: Converter Boosts One-Cell Battery Voltage to 50V App Note 3333: Pass Transistor Enhances Regulator's Output Current App Note 3283: One Button Turns Microprocessor On and Off 应用笔记3256：白色LED的恒流驱动 应用笔记3241：通过USB为电池充电 应用笔记3226：紧凑型数码相机呼唤高集成度电源 App Note 3209: Protecting Against Momentary Power Loss Due to Battery-Bounce App Note 3202: 5V Auxiliary Power Supply Teams LDO and Charge Pump App Note 3200: Buck Regulator Generates Ultra-Low Output Voltage App Note 3198: Modified LDO Sinks PECL-Termination Current 应用笔记3070：标准和白光LED的基础知识与驱动 应用笔记3014：利用LDO改善白光LED的匹配度 应用笔记3007：逻辑电平转换 应用笔记2857：利用模拟开关实现T1/E1/J1的N+1冗余 App Note 2767: DAC Makes Controller Programmable App Note 2765: Flexible Fault Protection 应用笔记2233：Maxim 1.9GHz TDD-WCDMA收发信机解决方案原理框图与说明 App Note 2141: Determining Clock Accuracy Requirements for UART Communications App Note 2047: Step-Up/Step-Down Converter Features Ultra-Low Quiescent Current App Note 2027: Simple Methods Reduce Input Ripple for All Charge Pumps App Note 2018: Protection From Blackouts: Dirt Cheap to Fully Integrated App Note 2015: Overcurrent/Overdischarge Protection for Lead-Acid Batteries App Note 1931: USB-Powered High Precision Hi-Fi Phono Preamp App Note 1873: 4mA–20mA Loop Powered Temperature Sensor App Note 1861: Pass Transistor Boosts Current from Negative Linear Regulator 应用笔记1853：利用外部晶体管降低线性稳压器压差 App Note 1845: Choosing the Right DC-DC Converter for Automotive Applications App Note 1824: Phase Noise and TD-SCDMA UE Receiver App Note 225: Using Digital Potentiometers in Adjustable Step-Down DC-DC Converter Designs App Note 1804: Driving LEDs in Battery-Operated Applications: Controlling Brightness Power Efficiently App Note 1791: Inductorless Voltage Converter Boosts a Single Lithium Cell App Note 1767: USB-Powered DSL Modem Supply App Note 1158: Power Supply From 4-20mA Transmission Line App Note 1157: Parallel-Port Interface Powers Low Voltage Systems App Note 1147: Simple Current Source Determines the MAX1802 Auxiliary Controller Switching Frequency App Note 1121: Using Ceramic Output Capacitors with the MAX1734 Voltage-Mode Buck Converter 应用笔记1037：串联或并联白光LED的供电方案：电荷泵与升压型DC-DC转换器 App Note 1014: Design Case Study: Designing a Power Supply for a Portable, Wireless Contact Manager App Note 1020: LDO Linear Regulator Improves White LED Brightness Matching 应用笔记960：从USB端口为便携式设备提供+5V和+3.3V电源 App Note 959: Dual 600mA Buck Converter for Logic Supply and Core Supply at 1V or Less App Note 947: Dual Power Supply for Wallcube/Battery-Powered Systems App Note 909: The MAX1802 for Digital Still Camera from 2AA Batteries App Note 898: Selecting LDO Linear Regulators for Cellphone Designs App Note 891: Dual 1.4MHz Synchronous Buck Regulator Supports USB Dying Gasp Applications App Note 883: Improved Power Supply Rejection For IC Linear Regulators App Note 843: Industrial 0V to +10V Digital Potentiometer 应用笔记673：5V至1.8V转换器，无需电感 App Note 827: PC Serial Port Drives 12-Bit A/D Converter App Note 761: Automatic Test Equipment on a Budget App Note 751: Linear Regulators in Portable Applications App Note 737: Choosing the Right Power-Supply IC for your Application 应用笔记1205：W-CDMA电源极大地提高了发送效率 App Note 668: Managing Noise in Cell-Phone Handsets App Note 482: JFET Increases Voltage Rating for Linear Regulator App Note 478: Current-Limit Circuit for the Buck Regulator App Note 477: All-Ceramic 200mA Step-Up Converter for USB App Note 479: All-Ceramic 320mA Step-Down Converter for USB App Note 471: Step-up Converter with LDO Beats SEPIC Efficiency App Note 473: Maxim's Integrated Power Supplies Provides a Highly Reliable and Space-Saving Approach to Post-Regulators 应用笔记716：正确的布局和元件选择是控制EMI的关键 App Note 438: 3.3V Lithium-Ion-Cell Buck/Boost Supply Requires One Inductor 应用笔记268：应用于手持设备的无线调制解调器电源 App Note 269: Trading Performance for Cost in Portable Power Supplies 应用笔记295：利用射极跟随器提升线性稳压器的输出电流 应用笔记256：两节AA电池供电的降压转换器和3.3V升压控制器 App Note 40: Uninterruptible 5V Supply Has Low Power Consumption App Note 44: Regulated Step-Up Converter Provides High Efficiency Without Inductors App Note 954: Increase Regulator Input Voltage App Note 59: Flyback Winding Adds 12V Output To 5V Buck Regulator App Note 1000: Battery-Switchover Circuit Accommodates 3V Systems App Note 1: MOSFET Pass Element Yields 100mV-Dropout Regulator App Note 966: Low Battery Monitor Delays System Shutdown App Note 28: Low-Power DC-DC Converter Derives 5V From 3V Battery App Note 1923: Draw 150mW Of Isolated Power From Off-Hook Phone Line 应用笔记175：LAN电源产生隔离的9V电压 应用笔记921：可变的线性电流源采用5V电压供电 应用笔记423：锁定稳压器，防止电池过度放电 应用笔记2670：线性稳压器控制双输出电荷泵，获得稳定的+/-电源输出 应用笔记2588：利用RS232口为光纤数据环路供电