1 Features

• 3 buck converters at up to 2.3MHz switching frequency.

– 1× VIN: 2.5V – 5.5V; IOUT: 3.5A; VOUT 0.6V – 3.4V

– 2× VIN: 2.5V – 5.5V; IOUT: 2A; VOUT 0.6V – 3.4V

• 4 linear regulators:

– 2x VIN: 1.5V – 5.5V; IOUT: 400mA; VOUT: 0.6V – 3.4V (configurable as load switch and bypassmode, supporting SD-card)

– 2x VIN: 2.2V – 5.5V; IOUT: 300mA; VOUT: 1.2V – 3.3V (configurable as load switch)

• Dynamic voltage scaling on all three buck converters

• Low IQ/PFM, PWM-mode (quasi-fixed frequency)

• Programmable power sequencing and default voltages

• I2C interface, supporting standard, fast-mode and fast-mode+

• Designed to support systems with 14+ rails (2× TPS65219 devices in multi-PMIC configuration)

• 2 GPOs, 1 GPIO, and 3 multi-function-pins

• EEPROM programmability