STMicroelectronics STPM066S-V0T, Boost, Buck Power Management IC, Adjustable, 1.35A 48-Pin, VFQFPN 48

The STMicroelectronics multiple voltage regulator composed by one battery compatible BUCK pre-regulator, one BOOST, one LDO and a precise voltage reference regulator. All the regulators have internal power switches. OTP cells are used for the main device parameters programming (output voltages and currents, switching frequencies) and to configure the power up sequence. An SPI interface can be used to enable or disable the single voltage regulators, for diagnostic information and to program internal blocks parameters.

Spread frequency spectrum
Reset and reset sensitivity list
Adjustable window watchdog supervisors
Short circuit protected outputs and Fault detection pin to Microcontroller
Low external components number