TPS80032

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community PRODUCT PREVIEW TPS80032 SWCS059I – MARCH 2011 – REVISED NOVEMBER 2014 TPS80032 Fully Integrated Power Management With Power Path and Battery Charger 1 Device Overview 1.1 Features 1 Five Highly Efficient Buck Converters – One 3 MHz, 0.6 to 2.1 V at 5.0 A, DVS-Capable – One 6 MHz, 0.6 to 2.1 V at 2.5 A, DVS-Capable – Three 6 MHz, 0.6 to 2.1 V at 1.1 A, One Being DVS-Capable 11 General-Purpose Low-Dropout Voltage Regulators (LDOs) – Six 1.0 to 3.3 V at 0.2 A with Battery or Preregulated Supply: One can be Used as Vibrator Driver One 1.0 to 3.3 V at 50 mA with Battery or Preregulated Supply One Low-Noise 1.0 to 3.3 V at 50 mA with Battery or Preregulated Supply One 3.3 V at 100 mA USB LDO Two LDOs for TPS80032 Internal Use USB OTG Module: – ID Detection, Accessory Charger Adapter (ACA) Support – Accessory Detection Protocol (ADP) Support Backup Battery Charger 12-bit Sigma-Delta Analog-to-Digital Converter (ADC) with 19 Input Channels: – Seven External Input Channels 13-bit Coulomb Counter with Four Programmable Integration Periods Low-Power Consumption: – 8 µA in BACKUP State – 20 µA in WAIT-ON State – 110 µA in SLEEP State, with Two DC-DCs Active Real-Time Clock (RTC) with Timer and Alarm Wake-Up: – Three Buffered 32-kHz Outputs SIM and SD/MMC Card Detections Two Digital PWM Outputs Thermal Monitoring: – High-Temperature Warning – Thermal Shutdown Con...