UCC2813-0 - PWM

Texas Instruments

UCC2813-0 Datasheet Preview — Preview of UCC2813-0 PDF

Datasheet Details

Part number	UCC2813-0
Manufacturer	Texas Instruments ↗
File Size	2.97 MB
Description	PWM
Datasheet	UCC2813-0-etcTI.pdf

UCC2813-0 Product details

Description

The UCC3813-x device family of high-speed, lowpower integrated circuits contains all of the control and drive components required for off-line and DC-toDC fixed-frequency current-mode switching power supplies with minimal parts count.

Features

1 100-µA Typical Starting Supply Current.
500-µA Typical Operating Supply Current.
Operation to 1 MHz.
Internal Soft Start.
Internal Fault Soft Start.
Internal Leading-Edge Blanking of the Current- Sense Signal.
1-A Totem-Pole Output.
70-ns Typical Response from Current-Sense to Gate-Drive Output.
1.5% Tolerance Voltage Reference.
Same Pinout as the UCC3802 Device, UC3842 Device, and UC3842A Device Families.

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Published: Apr 25, 2020 |