UC3573 - Buck Pulse Width Modulator Stepdown Voltage Regulator

Unitrode

Datasheet Details

Part number	UC3573
Manufacturer	Unitrode
File Size	1.87 MB
Description	Buck Pulse Width Modulator Stepdown Voltage Regulator
Datasheet	UC3573 Datasheet

📁 Similar Datasheet

Part Number	Description	Manufacturer
UC3500	HIGH EFFICIENCY VFM CONTROLLED STEP-UP DC/DC CONVERTER	UTC
UC3501	LOW COST FLASHLIGHT LED DRIVE	UTC
UC3524	ADVANCED REGULATING PULSE WIDTH MODULATORS	Texas Instruments
UC3525A	SMPS Controller	Fairchild Semiconductor
UC3525A	Regulating Pulse Width Modulators	Texas Instruments

Other Datasheets by Unitrode

Part Number	Description
UC3572	Negative Output Flyback Pulse Width Modulator
UC3578	Buck Pulse Width Modulator Stepdown Voltage Regulator
UC3524A	ADVANCED REGULATING PULSE WIDTH MODULATORS
UC3525B	Regulating Pulse Width Modulators
UC3526	Regulating Pulse Width Modulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text

PACKAGE OPTION ADDENDUM www.ti.com 24-Aug-2018 PACKAGING INFORMATION Orderable Device UC2573D UC2573DG4 UC2573DTR UC3573D UC3573DTR Status Package Type Package Pins Package Eco Plan (1) Drawing Qty (2) ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) Lead/Ball Finish (6) CU NIPDAU CU NIPDAU CU NIPDAU CU NIPDAU CU NIPDAU MSL Peak Temp Op Temp (°C) (3) Level-1-260C-UNLIM -40 to 85 Level-1-260C-UNLIM -40 to 85 Level-1-260C-UNLIM -40 to 85 Level-1-260C-UNLIM 0 to 70 Level-1-260C-UNLIM 0 to 70 (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs.