RT8540A

High Power Synchronous Boost Converter

Richtek

RT8540A Features

* z Input Voltage Range : 2.8V to 5.5V z True Load Disconnect z Internal Synchronous Rectifier z Up to 90% Efficiency with Small Magnetics z Current Mode PWM Operation with Internal Compensation z Internal Soft-Start Control z Flexible on/off Control by I2C or EN. z Short Circuit Protection z Input Cu

RT8540A General Description

The RT8540A is a high-efficiency, high-current Boost converter in all single-cell Lithium-ion / polymer battery operated products. The RT8540A maintains output current regulation by switching the internal high side and low side switch transistors. The transistor switches are pulse-width modulated at.

RT8540A Datasheet (185.84 KB)

RT8540A Datasheet Preview — Preview of RT8540A PDF

Datasheet Details

Part number:

RT8540A

Manufacturer:

Richtek

File Size:

185.84 KB

Description:

High power synchronous boost converter.

📁 Related Datasheet

RT8541 Boost DC/DC Converter (Richtek)

RT8541A Boost DC/DC Converter (Richtek)

RT8543 6-String 43V White LED Driver (Richtek)

RT8549L 24V/60V Boost Converter (Richtek)

RT8509 Step-Up DC/DC Converter (Richtek)

RT8509A Step-Up DC/DC Converter (Richtek)

RT8510 43V 4-CH LED Driver (Richtek)

RT8510 Rotational Position Transducer (Latin Tech)

RT8510 Rotational Position Transducer (Celesco)

RT8511A 43V Asynchronous Boost WLED Driver (Richtek)

TAGS

RT8540A High Power Synchronous Boost Converter Richtek

Image Gallery

RT8540A Features

RT8540A General Description

Datasheet Details

File Size:

Description:

RT8540A Distributor