TPS650860 Series

Configurable multi-rail PMIC for 2S & 3S Li-ion battery-operated devices or non battery operated

Catalog

Configurable multi-rail PMIC for 2S & 3S Li-ion battery-operated devices or non battery operated

Part	Mounting Type	Voltage - Input [Max]	Voltage - Input [Min]	Operating Temperature [Max]	Operating Temperature [Min]	Number of Outputs	Applications	Package / Case	Voltage - Output	Supplier Device Package	Supplied Contents	Function	Type	Secondary Attributes	Utilized IC / Part
Texas Instruments TPS650860A0RSKT	Surface Mount	21 V	5.6 V	85 °C	-40 °C	11	Controller CPU FPGA Multicore SOC’s	64-VFQFN Exposed Pad	Multiple	64-VQFN (8x8)
Texas Instruments TPS650860EVM-116											Board(s)	Special Purpose: Mobiles	Power Management	Graphical User Interface (GUI) I2C Interface(s)	TPS650860
Texas Instruments TPS650860A0RSKR	Surface Mount	21 V	5.6 V	85 °C	-40 °C	11	Controller CPU FPGA Multicore SOC’s	64-VFQFN Exposed Pad	Multiple	64-VQFN (8x8)

Catalog

Configurable multi-rail PMIC for 2S & 3S Li-ion battery-operated devices or non battery operated

Key Features

• Wide VINRange From 5.6V to 21 VThree Variable-Output Voltage SynchronousStep-Down Controllers With DCAP2™ TopologyScalable Output Current Using External FETsWith Selectable Current LimitI2C DVS Control From 0.41 V to 1.67 V in10-mV Steps or 1 V to 3.575 V in 25-mV StepsThree Variable-Output Voltage Synchronous Step-DownConverters With DCS-Control TopologyVINRange From 4.5 V to 5.5 VUp to 3 A of Output CurrentI2C DVS Control From 0.41 V to 1.67 Vin 10-mV Steps or 0.425 V to 3.575 V in 25-mVStepsThree LDO Regulators With Adjustable Output VoltageLDOA1: I2C-Selectable Output VoltageFrom 1.35 V to 3.3 V for up to 200 mA of OutputCurrentLDOA2 and LDOA3: I2C-Selectable OutputVoltage From 0.7 V to 1.5 V for up to 600 mA ofOutput CurrentVTT LDO for DDR Memory TerminationThree Load Switches With Slew Rate ControlUp to 300 mA of Output Current With VoltageDrop Less Than 1.5% of Nominal Input VoltageRDSON< 96 mΩ at Input Voltageof 1.8 V5-V Fixed-Output Voltage LDO (LDO5)Power Supply for Gate Drivers of SMPS andfor LDOA1Automatic Switch to External 5-V Buck for HigherEfficiencyBuilt-in Flexibility and Configurability by FactoryOTP ProgrammingSix GPI Pins Configurable to Enable (CTL1 to CTL6)or Sleep Mode Entry (CTL3 and CTL6) of Any SelectedRailsFour GPO Pins Configurable to Power Good of AnySelected RailsOpen-Drain Interrupt Output PinI2C Interface Supports:Standard Mode (100 kHz)Fast Mode (400 kHz)Fast Mode Plus (1 MHz)Wide VINRange From 5.6V to 21 VThree Variable-Output Voltage SynchronousStep-Down Controllers With DCAP2™ TopologyScalable Output Current Using External FETsWith Selectable Current LimitI2C DVS Control From 0.41 V to 1.67 V in10-mV Steps or 1 V to 3.575 V in 25-mV StepsThree Variable-Output Voltage Synchronous Step-DownConverters With DCS-Control TopologyVINRange From 4.5 V to 5.5 VUp to 3 A of Output CurrentI2C DVS Control From 0.41 V to 1.67 Vin 10-mV Steps or 0.425 V to 3.575 V in 25-mVStepsThree LDO Regulators With Adjustable Output VoltageLDOA1: I2C-Selectable Output VoltageFrom 1.35 V to 3.3 V for up to 200 mA of OutputCurrentLDOA2 and LDOA3: I2C-Selectable OutputVoltage From 0.7 V to 1.5 V for up to 600 mA ofOutput CurrentVTT LDO for DDR Memory TerminationThree Load Switches With Slew Rate ControlUp to 300 mA of Output Current With VoltageDrop Less Than 1.5% of Nominal Input VoltageRDSON< 96 mΩ at Input Voltageof 1.8 V5-V Fixed-Output Voltage LDO (LDO5)Power Supply for Gate Drivers of SMPS andfor LDOA1Automatic Switch to External 5-V Buck for HigherEfficiencyBuilt-in Flexibility and Configurability by FactoryOTP ProgrammingSix GPI Pins Configurable to Enable (CTL1 to CTL6)or Sleep Mode Entry (CTL3 and CTL6) of Any SelectedRailsFour GPO Pins Configurable to Power Good of AnySelected RailsOpen-Drain Interrupt Output PinI2C Interface Supports:Standard Mode (100 kHz)Fast Mode (400 kHz)Fast Mode Plus (1 MHz)

Description

The TPS650860 device is a single-chip power-management IC designed for multicore processors, FPGAs, and other System-on-Chips (SoCs). The TPS650860 offers an input range of 5.6 V to 21 V, enabling a wide range of applications. The device is well suited for NVDC and non-NVDC power architecture using 2S, 3S, or 4S Li-Ion battery packs. See theApplication Sectionfor 5-V input supplies. The D-CAP2 and DCS-Control high-frequency voltage regulators use small inductors and capacitors to achieve a small solution size. The D-CAP2 and DCS-Control topologies have excellent transient response performance, which is great for processor core and system memory rails that have fast load switching. An I2C interface allows simple control either by an embedded controller (EC) or by an SoC. The PMIC comes in an 8-mm × 8-mm, single-row VQFN package with thermal pad for good thermal dissipation and ease of board routing. The TPS650860 device is a single-chip power-management IC designed for multicore processors, FPGAs, and other System-on-Chips (SoCs). The TPS650860 offers an input range of 5.6 V to 21 V, enabling a wide range of applications. The device is well suited for NVDC and non-NVDC power architecture using 2S, 3S, or 4S Li-Ion battery packs. See theApplication Sectionfor 5-V input supplies. The D-CAP2 and DCS-Control high-frequency voltage regulators use small inductors and capacitors to achieve a small solution size. The D-CAP2 and DCS-Control topologies have excellent transient response performance, which is great for processor core and system memory rails that have fast load switching. An I2C interface allows simple control either by an embedded controller (EC) or by an SoC. The PMIC comes in an 8-mm × 8-mm, single-row VQFN package with thermal pad for good thermal dissipation and ease of board routing.