UC3500 Datasheet - UTC

HIGH EFFICIENCY VFM CONTROLLED STEP-UP DC/DC CONVERTER

UC3500 Features

* 0.8V start-up voltage

* 0.5V hold-on voltage

* Output current up to 150mA

* Low supply current of 18μA

* Wide output voltage range of 2.5V~5.5V

* High efficiency up to 88%

* Low profile and minimum external components

* ORDERING INFORMATION Ordering Number Lead F

UC3500 General Description

The UTC UC3500 Step-up DC/DC converters are optimized for applications that prioritize high efficiency and high frequency. The efficiency is greatly improved by utilizing an internal VFM controlled scheme that switches with fixed frequency and is adjustable up to more than 150 KHz depending on the l.

UC3500 Datasheet (414.10 KB)

UC3500 Datasheet Preview — Preview of UC3500 PDF

Datasheet Details

Part number:

UC3500

Manufacturer:

UTC

File Size:

414.10 KB

Description:

High efficiency vfm controlled step-up dc/dc converter.

📁 Related Datasheet

UC3501 LOW COST FLASHLIGHT LED DRIVE (UTC)

UC3524 ADVANCED REGULATING PULSE WIDTH MODULATORS (Texas Instruments)

UC3524A ADVANCED REGULATING PULSE WIDTH MODULATORS (Unitrode)

UC3525A SMPS Controller (Fairchild Semiconductor)

UC3525A Regulating Pulse Width Modulators (Texas Instruments)

UC3525B Regulating Pulse Width Modulators (Unitrode)

UC3526 Regulating Pulse Width Modulator (Unitrode)

UC3526A Regulating Pulse Width Modulator (Unitrode)

UC3527A Regulating Pulse Width Modulators (Texas Instruments)

UC3527B Regulating Pulse Width Modulators (Unitrode)

TAGS

UC3500 HIGH EFFICIENCY VFM CONTROLLED STEP-UP CONVERTER UTC

Image Gallery

UC3500 Features

UC3500 General Description

Datasheet Details

File Size:

Description:

UC3500 Distributor