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TPS65910, TPS65910A, TPS65910A...
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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...