UC3526 - Regulating Pulse Width Modulator

Product Overview

Unitrode

Datasheet Details

Part number	UC3526
Manufacturer	Unitrode
File Size	608.43 KB
Description	Regulating Pulse Width Modulator
Datasheet	UC3526 Datasheet
Additional preview pages of the UC3526 datasheet.

Product details

Description

The UC1526 is a high performance monolithic pulse width modulator circuit designed for fixed-frequency switching regulators and other power control applications.

Features

8 To 35V Operation.
5V Reference Trimmed To ±1%.
1Hz To 400kHz Oscillator Range.
Dual 100mA Source/Sink Outputs.
Digital Current Limiting.
Double Pulse Suppression.
Programmable Deadtime.
Under-Voltage Lockout.
Single Pulse Metering.
Programmable Soft-Start.
Wide Current Limit Common Mode Range.
TTL/CMOS Compatible Logic Ports.
Symmetry Correction Capability.
Guaranteed.

📁 Similar Datasheet

UC3524 - ADVANCED REGULATING PULSE WIDTH MODULATORS (Texas Instruments)
UC3525A - SMPS Controller (Fairchild Semiconductor)
UC3527A - Regulating Pulse Width Modulators (Texas Instruments)
UC3500 - HIGH EFFICIENCY VFM CONTROLLED STEP-UP DC/DC CONVERTER (UTC)
UC3501 - LOW COST FLASHLIGHT LED DRIVE (UTC)
UC3535 - DC-DC CONTROLLER (UTC)
UC3543 - Power Supply Supervisory Circuit (Texas Instruments)
UC3544 - Power Supply Supervisory Circuit (Texas Instruments)

Other Datasheets by Unitrode

UC3526A - Regulating Pulse Width Modulator
UC3524A - ADVANCED REGULATING PULSE WIDTH MODULATORS
UC3525B - Regulating Pulse Width Modulators
UC3527B - Regulating Pulse Width Modulators
UC3572 - Negative Output Flyback Pulse Width Modulator
UC3573 - Buck Pulse Width Modulator Stepdown Voltage Regulator

Published: Oct 1, 2019 |