電源監視器,控制器和保護
Analog Devices 的監視、控制和保護產品系列提供了面向高性能系統所需要之模擬和數字電源管理功能的解決方案。監視功能包括用于復位發生的電壓監控、以及基于 ADC 的電壓、電流、電荷、功率、能量和溫度的數字測量。對于功率控制,該系列的器件能夠接通 / 關斷電源軌,并以高精度對電源軌進行排序、跟蹤、修整和裕度調節。浪涌抑制器、熱插拔和理想二極管控制器可針對異常電壓和電流提供保護。堅固型以太網供電 (PoE) 控制器允許通過低成本以太網電纜在供電設備 (PSE) 和受電設備之間管理和傳輸高達 90 W 的功率。我們的產品擁有高準確度,提供了不同的功能集成度,并具有模擬或數字配置。
最新優勢資源
設計筆記
技術文章
- Hot Swap Controller with Power-Up Timeout Function Simplifies Hot Swapping Boards with Multiple Power Supplies
- High Performance Single Phase DC/DC Controller with Power System Management
- 18V Buck-Boost Converter with Intelligent PowerPath Control Delivers >2A at 95% Efficiency from Dual Inputs
- Jumpstarting IEEE 802.3bt’s PoE++
- AN168 - Implementing Fast Telemetry with Power System Management Controllers
- AN170 - Honing the Adjustable Compensation Feature of Power System Management Controllers
- 3mm × 3mm QFN IC Directly Monitors 0V to 80V Supplies: Features I2C Interface, Peak Value Tracking and Runs from Any Supply
- Easy Balanced Load Sharing for Three or Four Supplies, Even with Unequal Supply Voltages
- Measuring 18 2-Wire RTDs with the LTC2983 High Accuracy Digital Temperature Measurement System
- Low IQ Ideal Diode Controller with Reverse Input Protection for Automotive and Telecom Power Solutions
- Primer on PowerPath Controllers, Ideal Diodes & Prioritizers
- High Efficiency Solar MPPT Battery Charger Using LT8611 and AD5245
- LTspice: Using Time-Dependent Exponential Sources to Model Transients
- Negative Voltage Ideal Diodes (Diode-OR Controllers)
- Three Bucks Plus a Boost Controller Meet the Stringent Requirements of Wide-Range VIN Automotive Applications
- High Voltage Surge Stoppers Ease MIL-STD-1275D Compliance by Replacing Bulky Passive Components
- MOSFET Safe Operating Area and Hot Swap Circuits
- LTspice: SOAtherm Support for PCB and Heat Sink Thermal Models
- High Performance Portable DC Bench Power Supply: Save Money and Free Up Bench Real Estate by Building Your Own
- LTspice: Models of ISO 7637-2 & ISO 16750-2 Transients
- I2C Primer: What is I2C? (Part 1)
- A New Era in Space Products - Radiation Tolerant
- 100V Micropower Voltage Monitor Provides Flexible Monitoring of Positive and Negative Rails Simultaneously
- LTC4226 Parallel MOSFETs in Hot Swap Circuits
- Understanding Power Monitor Accuracy
- High Accuracy Energy Monitoring Solutions from Linear Technology
- 給 Altera Arria 10 FPGA 和 Arria 10 SoC 供電:經過測試和驗證的電源管理解決方案
- 可在 2MHz 提供 95% 效率的 42V 同步降壓
- LTC3723-1 面向 PoE 應用并具 93.5% 峰值效率的 130W 隔離型推挽式轉換器
應用筆記
- AN170 - Honing the Adjustable Compensation Feature of Power System Management Controllers PDF
- AN168 - Implementing Fast Telemetry with Power System Management Controllers PDF
- AN166 - In Flight Update with Linduino PDF
- Using the LTC2937 A Step-by-Step Guide to Sequencing and Supervision PDF
- AN155 - Fault Log Decoding with Linduino PSM PDF
- AN160 - Single-Channel Power Supply Monitor with Remote Temperature Sense PDF
- AN152 - Power System Management Addressing (Rev. A) PDF
- AN153 - 用于電源系統管理的 Linduino PDF
- AN145 - Overview of the EEPROM in LTC PSM Devices PDF
- AN149 - 開關模式電源的建模和環路補償設計 PDF
- AN107 - Extending the Input Voltage Range of PowerPath Circuits for Automotive and Industrial Applications PDF
- AN126 - 2-Wire Virtual Remote Sensing for Voltage Regulators - Clairvoyance Marries Remote Sensing PDF
- AN137 - Accurate Temperature Sensing with an External P-N Junction PDF
- AN135 - Implementing Robust PMBus System Software for the LTC3880 PDF
- AN104 - Load Transient Response Testing for Voltage Regulators PDF
- AN98 - Signal Sources, Conditioners and Power Circuitry Circuits of the Fall, 2004 PDF
- AN106 - Instrumentation Circuitry Using RMS-to-DC Converters PDF
- AN90 - Current Sources for Fiber Optic Lasers: A Compendium of Pleasant Current Events PDF
- AN89 - A Thermoelectric Cooler Temperature Controller for Fiber Optic Lasers: Climatic Pampering for Temperamental Lasers PDF
- AN84 - Linear Technology Magazine Circuit Collection, Volume IV PDF
- AN67 - Linear Technology Magazine Circuit Collection, Volume III PDF
- AN66 - Linear Technology Magazine Circuit Collection, Volume II PDF
- AN53 - Micropower High Side MOSFET Drivers PDF
- AN51 - Power Conditioning for Notebook and Palmtop Systems PDF