RT7290A

Synchronous Buck Converter

Richtek

RT7290A Features

* 5V to 23V Input Voltage Range

* PWM Frequency Fixed 500kHz

* ACOT®Mode Performs Fast Transient Response

* Integrated MOSFETs  31mΩ of High-Side MOSFET  20mΩ of Low-Side MOSFET

* Support Output MLCC Stable

* Internal Soft-Start (1.5ms typ)

* Built-in OVP/UVP/OCP

RT7290A General Description

The RT7290A is a synchronous Buck converter with Advanced Constant On-Time (ACOT®) mode control. The main control loop of the RT7290A uses an ACOT®mode control which provides a very fast transient response with no external compensators. The RT7290A operates from 5V to 23V input voltage, provides a 3.

RT7290A Datasheet (287.81 KB)

RT7290A Datasheet Preview — Preview of RT7290A PDF

Datasheet Details

Part number:

RT7290A

Manufacturer:

Richtek

File Size:

287.81 KB

Description:

Synchronous buck converter.

📁 Related Datasheet

RT7291A Synchronous Buck Converter (Richtek)

RT7291B Synchronous Buck Converter (Richtek)

RT7294A SynchronousStep-Down Converter (Richtek)

RT7294C SynchronousStep-Down Converter (Richtek)

RT7295C SynchronousStep-Down Converter (Richtek)

RT7295D Synchronous Step-Down Converter (Richtek)

RT7296A 17V Current Mode Synchronous Step-Down Converter (Richtek)

RT7296B 17V Current Mode Synchronous Step-Down Converter (Richtek)

RT7296F 17V Current Mode Synchronous Step-Down Converter (Richtek)

RT7297A Synchronous Step-Down Converter (Richtek)

TAGS

RT7290A Synchronous Buck Converter Richtek

Image Gallery

RT7290A Features

RT7290A General Description

Datasheet Details

File Size:

Description:

RT7290A Distributor