S-19915A regulator equivalent, synchronous step-down switching regulator.
PWM / PFM switching control, operates with PWM control under heavy load and automatically switches to PFM control under light load, it achieves high-efficiency operation .
* Input voltage:
4.0 V to 36.0 V
* Camera module
* Output voltage (externally set):
2.5 V to 12.0 V
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