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TPS650842 PMIC for Intel™ Braswell Platform
TPS650842
SWCS132 – AUGUST 2015
1 Device Overview
1.1 Features
1
• Wide VIN Range From 5.6 V to 21 V • Three Variable-Output Voltage Synchronous
Step-Down Controllers With D-CAP2™ Topology
– Up to 7-A Output Current for BUCK1 (VCC) and BUCK6 (VDDQ), and 11 A for BUCK2 (VGG) Using External FETs
– I2C Dynamic Voltage Scaling (DVS) Control (0.5 V to 1.45 V in 10-mV Steps) for BUCK1 BUCK2, and BUCK3
– Pin-Selectable Dual Output Voltages (1.2 V or 1.35 V) for BUCK6 (VDDQ)
• Three Variable-Output Voltage Synchronous Step-Down Converters With DCS-Control Topology
– VIN Range From 4.5 V to 5.5 V – Up to 3.