TPS659102 Overview
The TPS65910 device is an integrated power-management IC available in 48-QFN package and dedicated to applications powered by one Li-Ion or Li-Ion polymer battery cell or 3-series Ni-MH cells, or by a 5-V input; it requires multiple power rails. The device provides three step-down converters, one stepup converter, and eight LDOs and is designed to support the specific power requirements of OMAP-based applications.
TPS659102 Key Features
- 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™ pliant 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 mands (CTL-I2C)
- One High-Speed I2C Interface for SmartReflex Class 3 Control and mand (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