Datasheet4U.com

USRB01A - HIGH PRECISION CC/CV PRIMARY SIDE SWITCH

UTC

📥 Download Datasheet

USRB01A Datasheet Preview — Preview of USRB01A PDF

datasheet Preview Page 2

datasheet Preview Page 3

Datasheet Details

Part number: USRB01A
Manufacturer: UTC
File Size: 262.68 KB
Datasheet: USRB01A-UTC.pdf
Description: HIGH PRECISION CC/CV PRIMARY SIDE SWITCH

USRB01A Product details

Description

The UTC USRB01A is a primary controller for charger and adapter applications.

Features

S SOP-8.
±5% constant voltage regulation at universal AC input.
Primary side control without TL431 and opto-coupler.
High precision constant current regulation at universal AC input.
Programmable CV and CC regulation.
Eliminates control loop compensation circuitry.
Flyback topology in DCM operation.
Random frequency modulation to reduce system EMI.
Built-in power NPN.

USRB01A Stock/Price

📁 Similar Datasheet

USRB01 - HIGH PRECISION CC/CV PRIMARY SIDE SWITCH (Unisonic Technologies)
USRB02 - HIGH PRECISION CC/CV PRIMARY SIDE SWITCH (Unisonic Technologies)
USR100A - RECTIFIERS ASSEMBLIES (Microsemi Corporation)
USR100PP12A - Custom snubber module (Origin)
USR100QP16 - Custom snubber module (Origin)
USR1021 - 3A SYNCHRONOUS BUCK REGULATOR (UNISONIC TECHNOLOGIES)
USR1051 - 3A SYNCHRONOUS BUCK REGULATOR (UNISONIC TECHNOLOGIES)
USR1101 - 5V 12V SYNCHRONOUS BUCK PWM DC-DC CONTROLLER (UNISONIC TECHNOLOGIES)

📌 All Tags

HIGH PRECISION PRIMARY SIDE SWITCH UTC

UTC USRB01A-like datasheet

USRB04 - HIGH PRECISION PRECISION LOW POWER SWITCH
USR1652 - PRIMARY-SIDE REGULATION PWM POWER SWITCH
USR3651 - HIGH PRECISION CC/CV PRIMARY-SIDE PWM POWER SWITCH
USR3654A - HIGH PRECISION CC/CV PRIMARY-SIDE PWM POWER SWITCH
USR5V10X - HIGH PERFORMANCE SYNCHRONOUS RECTIFIER
USR5VA10 - SYNCHRONOUS RECTIFIER