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UCC1803 Datasheet, Texas Instruments

UCC1803 controllers equivalent, low-power bicmos current-mode pwm controllers.

UCC1803 Avg. rating / M : 1.0 rating-12

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UCC1803 Datasheet

Features and benefits


*1 100-μA Typical Starting Supply Current
* 500-μA Typical Operating Supply Current
* Operation up to 1 MHz
* Internal Soft Start
* Internal Fault Sof.

Application


* Switch Mode Power Supplies (SMPS)
* DC-to-DC Converters
* Power Modules
* Industrial PSU
* Battery.

Description

The UCCx80x family of high-speed, low-power integrated circuits contain all of the control and drive components required for off-line and DC-to-DC fixed frequency current-mode switching mode power supplies with minimal parts count. These devices have.

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TAGS

UCC1803
Low-Power
BiCMOS
Current-Mode
PWM
Controllers
UCC1800
UCC1801
UCC1802
Texas Instruments

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