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UC3825 - High Speed PWM Controller

Unitrode

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Datasheet Details

Part number	UC3825
Manufacturer	Unitrode
File Size	1.41 MB
Description	High Speed PWM Controller
Datasheet	UC3825-Unitrode.pdf

UC3825 Product details

Description

The UC1825 family of PWM control ICs is optimized for high frequency switched mode power supply applications.

Features

Compatible with Voltage or Current Mode Topologies.
Practical Operation Switching Frequencies to 1MHz.
50ns Propagation Delay to Output.
High Current Dual Totem Pole Outputs (1.5A Peak).
Wide Bandwidth Error Amplifier.
Fully Latched Logic with Double Pulse Suppression.
Pulse-by-Pulse Current Limiting.
Soft Start / Max. Duty Cycle Control.
Under-Voltage Lockout with Hysteresis.
Low Start Up Current (1.1mA).

📁 UC3825 Similar Datasheet

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Published: Oct 1, 2019 |