TPS65910

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS65910, TPS65910A, TPS65910A3, TPS659101 TPS659102, TPS659103, TPS659104, TPS659105 TPS659106, TPS659107, TPS659108, TPS659109 SWCS046U – MARCH 2010 – REVISED OCTOBER 2014 TPS65910x Integrated Power-Management Unit Top Specification 1 Device Overview 1.1 Features 1 Embedded Power Controller Two Efficient Step-Down DC-DC Converters for Processor Cores One Efficient Step-Down DC-DC Converter for I/O Power One Efficient Step-Up 5-V DC-DC Converter SmartReflex™ Compliant Dynamic Voltage Management for Processor Cores 8 LDO Voltage Regulators and One Real-Time Clock (RTC) LDO (Internal Purpose) One High-Speed I2C Interface for General-Purpose Control Commands (CTL-I2C) One High-Speed I2C Interface for SmartReflex Class 3 Control and Command (SR-I2C) Two Enable Signals Multiplexed with SR-I2C, Configurable to Control any Supply State and Processor Cores Supply Voltage Thermal Shutdown Protection and Hot-Die Detection An RTC Resource With: – Oscillator for 32.768-kHz Crystal or 32-kHz Built-in RC Oscillator – Date, Time, and Calendar – Alarm Capability One Configurable GPIO DC-DC Switching Synchronization Through Internal or External 3-MHz Clock 1.2 Applications Portable and Handheld Systems Industrial Systems 1.3 Description The TPS65910 device is an integrated power-management IC available in 48-QFN package and dedicated to applications powered by one Li...