6-channel Power Mgmt IC With 3DC/DCs, 3 LDOs, I2C Interface And Dynamic Voltage Scaling

The TPS65021 is an integrated Power Management IC for applications powered by one Li-Ion or Li-Polymer cell, and which require multiple power rails. The TPS65021 provides three highly efficient, Step-down converters targeted at providing the core voltage, peripheral, I/O and memory rails in a processor based system. All three Step-down converters enter a low-power mode at light load for maximum efficiency across the widest possible range of load currents. The TPS65021 also integrates two general-purpose 200 mA LDO voltage Regulators which are enabled with an external input pin. Each LDO operates with an input voltage range between 1.5 V and 6.5 V, allowing them to be supplied from one of the Step-down converters or directly from the battery. The default output voltage of the LDOs CAN be digitally set to 4 different voltage combinations using the DEFLDO1 and DEFLDO2 pins. The serial Interface CAN be used for dynamic voltage scaling, masking interrupts, or for dis/enabling and setting the LDO output voltages. The Interface is compatible with the Fast/Standard mode I2C specification, allowing transfers at up to 400 kHz. The TPS65021 is available in a 40-pin (RHA) QFN package, and operates over a free-air temperature of ?40C to 85C.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
TPS65021RHAR Texas Instruments 6-channel Power Management IC (PMIC) with 3DC/DCs, 3 LDOs, I2C interface and Dynamic Voltage Scaling 40-VQFN -40 to 85
TPS65021RHARG4 Texas Instruments 6-channel Power Management IC (PMIC) with 3DC/DCs, 3 LDOs, I2C interface and Dynamic Voltage Scaling 40-VQFN -40 to 85
TPS65021RHAT Texas Instruments 6-channel Power Management IC (PMIC) with 3DC/DCs, 3 LDOs, I2C interface and Dynamic Voltage Scaling 40-VQFN -40 to 85
TPS65021RHATG4 Texas Instruments 6-channel Power Management IC (PMIC) with 3DC/DCs, 3 LDOs, I2C interface and Dynamic Voltage Scaling 40-VQFN -40 to 85
TPS65021 's PackagesTPS65021 's pdf datasheet
TPS65021RHAR QFN
TPS65021RHARG4 QFN
TPS65021RHAT QFN
TPS65021RHATG4 QFN




TPS65021 Pinout, Pinouts
TPS65021 pinout,Pin out
This is one package pinout of TPS65021,If you need more pinouts please download TPS65021's pdf datasheet.

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