IR3846

Synchronous Buck Regulator

Infineon

IR3846 Features

* Single 5V to 21V application

* Wide Input Voltage Range from 1.5V to 21V with external Vcc

* Output Voltage Range: 0.6V to 0.86

* PVin

* 0.5% accurate Reference Voltage

* Enhanced line/load regulation with Feed-Forward

* Programmable Switching Frequency up to 1.5MHz

IR3846 General Description

The IR3846 SupIRBuck® is an easy-to-use, fully integrated and highly efficient DC/DC regulator. The onboard PWM controller and MOSFETs make IR3846 a space-efficient solution, providing accurate power delivery for low output voltage and high current applications. IR3846 is a versatile regulator which.

IR3846 Datasheet (6.86 MB)

IR3846 Datasheet Preview — Preview of IR3846 PDF

Datasheet Details

Part number:

IR3846

Manufacturer:

Infineon ↗

File Size:

6.86 MB

Description:

Synchronous buck regulator.

📁 Related Datasheet

IR3840MPBF Highly Efficient Integrated 12A Sync Buck Regulator (International Rectifier)

IR3840WMPBF HIGHLY EFFICIENT INTEGRATED 12A SYNCHRONOUS BUCK REGULATOR (International Rectifier)

IR3841MPBF Highly Efficient Integrated 8A Sync Buck Regulator (International Rectifier)

IR3841WMPBF HIGHLY EFFICIENT INTEGRATED 8A SYNCHRONOUS BUCK REGULATOR (International Rectifier)

IR3842MPBF Highly Efficient Integrated 4A Sync Buck Regulator (International Rectifier)

IR3842WMPBF HIGHLY EFFICIENT INTEGRATED 4A SYNCHRONOUS BUCK REGULATOR (International Rectifier)

IR3843AMPBF HIGHLY EFFICIENT INTEGRATED 3A SYNCHRONOUS BUCK REGULATOR (International Rectifier)

IR3843WMPBF HIGHLY EFFICIENT INTEGRATED 2A SYNCHRONOUS BUCK REGULATOR (International Rectifier)

IR3846 Synchronous Buck Regulator (International Rectifier)

IR3847 Synchronous Buck Regulator (International Rectifier)

TAGS

IR3846 Synchronous Buck Regulator Infineon

Image Gallery

IR3846 Features

IR3846 General Description

Datasheet Details

File Size:

Description:

IR3846 Distributor