Eight-rail PMIC for camera power sequencing
The Texas Instruments TPS65530ARSLT is an 8-output power management IC designed specifically for digital still camera applications. It integrates multiple adjustable voltage rails from a single 1.5V to 5.5V input, covering the sensor, processor, memory, and I/O supplies a camera module needs.
Adjustable outputs and input flexibility
Each of the eight outputs is independently adjustable, so you can set rail voltages to match specific load requirements without external resistor dividers for every channel. The 1.5V to 5.5V input range comfortably handles a single-cell Li-ion battery from full charge down to the cutoff voltage.