tps659122 is a low power multifunction power management chip that integrates 4 configurable step-down converters and 10 low voltage regulators, providing power supply solutions for a variety of applications.
The TPS659122 is a power management device designed to provide configurable step-down converters with up to 2.5A output current for memory, processor core, I/O, or pre-regulation of LDOs. It integrates four DCDC converters and ten Low Dropout (LDO) regulators, along with three RGB LED outputs.
| Step-Down Converters Count | 4 |
|---|---|
| DCDC Output Current (Typical) | up to 2.5A |
| LDO Regulators Count | 10 |
| Quiescent Current per Converter | Typical 26 μA |
The device is suitable for data cards and smartphones.
It contains four configurable step-down converters.