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RT8120E - Single-Phase Synchronous Buck PWM Controller

Richtek

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Datasheet Details

Part number	RT8120E
Manufacturer	Richtek ↗
File Size	201.74 KB
Description	Single-Phase Synchronous Buck PWM Controller
Datasheet	RT8120E-Richtek.pdf

RT8120E Product details

Description

The RT8120E/F is a single-phase synchronous buck PWM DC-DC controller designed to drive two N-MOSFET.

Features

Wide Input Voltage Range : 3V to 13.2V.
Embedded Switching Boot Diode.
0.8V ±1%, 0.6V ±1.5% Internal Reference.
Shoot-Through Protection and Short Pulse Free Technology for Gate Drivers.
Fixed Frequency 300kHz.
Internal Soft-Start.
Over Current Protection by Sensing MOSFET RDS(ON).
Enable/Shutdown Control.
Drives Two N-MOSFETs.
Full Duty Cycle : 0% to 85%.
Fast Transient Response.
Voltage Mode PWM Control with External Feedback Loop Co.

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Published: Jan 31, 2019 |