TPS658623中文资料高级电源管理 IC (PMIC)数据手册TI规格书

描述 Description

The TPS658623 provides an easy to use, fully integrated solution for handheld devices, integrating multiple regulated power supplies, system management and display functions in a small package. The I2C interface enables control of a wide range of subsystem parameters. Internal registers have a complete set of status information, enabling easy diagnostics and host-controlled handling of fault conditions.

特性 Features

• INTEGRATED POWER SUPPLIES
• Automatic Power Saving Mode
• 11 Programmable General Purpose LDOs
• 2 With Output Voltages of 0.725V to 1.5V or 1.25V to 2.586V (Factory Configurable)
• 1 With Output Voltage of 1.7V–2.475V
• DISPLAY SUPPORT FUNCTIONS
• Dual RGB LED Drivers
• Over-Voltage Protection
• HOST INTERFACE
• External ADC Triggering and Step-Down Converter Mode Control
• SYSTEM MANAGEMENT
• Max 18V Over-Voltage Protection
• Software Reset Function
• Momentary Power Loss (MPL) Support
• 11 Channel ADC With 3 Operating Modes
• Peak Detection
• APPLICATIONS
• Portable Navigation Devices
• Portable Media Players

简介

TPS658623属于集成电路（IC）的电源管理-专用。由TI制造生产的TPS658623电源管理 - 专用专用型电源管理集成电路 (PMIC) 用于电源的控制或操作，适合特定或小范围的目标应用，例如汽车气囊管理、电容器组平衡、AC 公共电力监控、存储器总线端接、接地故障检测、能量收集、小型引擎管理、处理器或芯片集专用电压调节、负载突降保护、触觉驱动器、热电制冷器控制等。