RT8109 controller equivalent, 5v to 12v single synchronous buck pwm controller.
* Single IC Supply Voltage ( 5V to 12V).
* Drive Two N-MOSFETs
* Fixed Operating Frequency at 300kHz
* Voltage Mode PWM Control with External
Feedback Loo.
An oscillator with fixed frequency 300kHz reduces the component size of the external inductor and capacitor for saving .
The RT8109 is a single-phase synchronous buck PWM DC-DC controller designed to drive two N-MOSFETs. It provides a highly accurate, programmable output voltage precisely regulated to low voltage requirement with an internal 0.6V ±1% reference.
The RT8.
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