MIC4782

1.8 MHz Dual 2A Integrated Switch Buck Regulator

MICREL

MIC4782 Features

* 3.0 to 6.0V supply voltage

* 1.8MHz PWM mode

* 2A dual output

* Greater than 92% efficiency

* 100% maximum duty cycle

* Adjustable output voltage option down to 0.6V

* Ultra-fast transient response

* Ultra-small external components

MIC4782 General Description

The Micrel MIC4782 is a high efficiency dual PWM buck (step-down) regulator that provides dual 2A output current. The MIC4782 operates at 1.8MHz. A proprietary internal compensation technique allows a closed loop bandwidth of over 200kHz. The low on-resistance internal P-Channel MOSFET of the MIC478.

MIC4782 Datasheet (601.84 KB)

MIC4782 Datasheet Preview — Preview of MIC4782 PDF

Datasheet Details

Part number:

MIC4782

Manufacturer:

MICREL

File Size:

601.84 KB

Description:

1.8 mhz dual 2a integrated switch buck regulator.

📁 Related Datasheet

MIC47050 500mA ULDO (Micrel Semiconductor)

MIC47053 500mA Micropower ULDO Linear Regulator (Micrel Semiconductor)

MIC47100 1A High Speed Low VIN LDO (Micrel Semiconductor)

MIC47150 1.5A / Low Voltage Adjustable High-Bandwidth LDO Regulator (MICREL)

MIC4720 2A Integrated Switch Buck Regulator (Micrel Semiconductor)

MIC4721 Integrated Switch Buck Regulator (Micrel Semiconductor)

MIC4722 3mm x 3mm 2.7MHz 3A PWM Buck Regulator (Micrel Semiconductor)

MIC4723 Integrated Switch Buck Regulator (Micrel Semiconductor)

MIC47300 3A / Low Voltage Adjustable LDO Regulator (MICREL)

MIC4742 2MHz Dual 2A Integrated Switch Buck Regulator (Micrel Semiconductor)

TAGS

MIC4782 1.8 MHz Dual Integrated Switch Buck Regulator MICREL

Image Gallery

MIC4782 Features

MIC4782 General Description

Datasheet Details

File Size:

Description:

MIC4782 Distributor