RT4809 converter equivalent, dc-dc boost converter.
* Boost Converter to Supply PVO Voltage 11V
* Cycle by Cycle Current Limit Protection
* 2.5V to 36V Input Supply Voltage
* Fixed 1.3MHz Switching Frequenc.
Ordering Information
RT4809
Package Type E : SOT-23-6
Lead Plating System G : Green
(Halogen Free and Pb Free)
Note.
The RT4809 is a DC-DC boost converter which is designed to provide the power of PWM controller. The RT4809 incorporates voltage mode, fixed-frequency, pulse width modulation (PWM) circuitry with a built in N-MOSFET to achieve high efficiency and fast.
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