UD05104 Datasheet - UTC

UD05104 5V 1A 2.25MHz SYNCHRONOUS STEP-DOWN DC/DC CONVERTER

The UTC UD05104 is a 1A high frequency synchronous Step Down DC/DC converter using constant frequency, current mode architecture. The device integrates main switch and synchronous rectifier switch for high efficiency without an external schottky diode. To maximize light load efficiency, The UTC UD05.

UD05104 Features

* Input Voltage Range from 2.5V to 6.0V

* +/-2% 0.6V Feedback Voltage Accuracy

* 2.25MHz Switching Frequency

* Continuous Output Current up to 1A

* Low Quiescent Current of 30µA

* 0.1μA Shutdown Current

* 100% Duty Cycle Operation

* Built-in 170mΩ/150mΩ Power Switch

UD05104-UTC.pdf

UD05104 Datasheet Preview — Preview of UD05104 PDF

Datasheet Details

Part number:

UD05104

Manufacturer:

UTC

File Size:

182.05 KB

Description:

5v 1a 2.25mhz synchronous step-down dc/dc converter.

📁 Related Datasheet

UD05104A 1MHz SYNCHRONOUS STEP-DOWN DC/DC CONVERTER (UTC)

UD05123 SYNCHRONOUS STEP-DOWN CONVERTER (UTC)

UD05124 HIGH EFFICIENCY 1.5MHZ 1.2A SYNCHRONOUS STEP DOWN CONVERTER (UTC)

UD05158 LOW NIOSE 1.5MHZ SYNCHRONOUS STEP-DOWN CONVERTER (UTC)

UD0506T Rectifier Diode (Sanyo Electric)

UD0506T Planar Ultrafast Rectifier (ON Semiconductor)

UD052012 HIGH EFFICIENCY 1MHz 2A SYNCHRONOUS STEP-DOWN CONVERTER (UTC)

UD05206 LOW NOISE 1.5MHz SYNCHRONOUS STEP-DOWN CONVERTER (UTC)

TAGS

UD05104 UD05104 2.25MHz SYNCHRONOUS STEP-DOWN CONVERTER UTC

UD05104 Distributor