TPS2359EVM评估模块

GY@艳

双插槽的AdvancedMC?控制器评估模块（TPS2359EVM）是PCB平台，供用户了解德州仪器（TI）的TPS2359集成电路的功能和操作。TPS2359全功能双插槽的AdvancedMC?控制器管理两个12 V和两个3.3 V电源轨，并具有涌流和故障电流限制以及FET OR'ing，输入欠压锁定保护，逻辑电平使能输入和一个I?C接口。DescriptionThe Dual-Slot AdvancedMC? Controller Evaluation Module (TPS2359EVM) is a PCB platform for users to learn about the features and operation of the TPS2359 integrated circuit from Texas Instruments (TI). The TPS2359 Full Featured Dual-Slot AdvancedMC? Controller manages two 12 V and two 3.3 V power rails, and features inrush and fault current limiting, FET OR’ing, input UVLO protection, logic-level enable inputs and an I?C interface. Current control on the 12 V rails has a high degree of programmability, including independent current limit and fast trip thresholds. System level timing and other control parameters are accessed via the I?C interface, along with readback of FET and output rail status. In addition, current sense and pass and block FET’s for the 3.3 V channels are fully integrated into the device. Features

       

• One TPS2359 Full Featured Dual-Slot AdvancedMC? Controller IC       
  
• USB- to-I?C Interface Adapter       
  
• Programming and sense resistors (12 V)       
  
• Low RDS(ON) pass and block FET’s (12 V)       
  
• Input and output power jacks for external supply and optional load connection       
  
• Up to 880 ?F (4 x 220 ?F) jumpered load capacitors (each channel) for simulated Payload Power output bulk capacitance       
  
• 150 ?F jumpered load capacitor for each Management Power channel       
  
• Address-setting DIP switch       
  
• Slide switch actuation of enable inputs       
  
• Expansion port headers       
  
• Windows-compatible EVM GUI