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See Technical Specifications

UCC3801 +BOM

Compact solution for low-power DC-DC conversion needs

Manufacturer:

Texas Instruments
Mfr.Part #:

UCC3801
Datasheet:

UCC3801 Datasheet (PDF)
Topology:

Boost, Flyback
Control Mode:

Current
Duty Cycle (max) (%):

50
Switching Frequency (max) (kHz):

1000
EDA/CAD Models:

Request Free CAD Models for UCC3801

UCC3801 General Description

By choosing the UCC3801 for your power supply needs, you can rest assured that you are getting a high-quality, reliable solution that is built to last. With its advanced features and minimal parts count, this integrated circuit offers a cost-effective and efficient way to meet your power supply requirements

Key Features

Low-power consumption
Fast response time
Accurate voltage reference
Flexible operating range
Safe shutdown protection
Multiple fault detection

Specifications

Topology	Boost, Flyback	Control mode	Current
Duty cycle (max) (%)	50	Switching frequency (max) (kHz)	1000
Features	Adjustable switching frequency, Current limiting, Dead time control, Error amplifier, Leading edge blanking, Multi-topology, Soft start	UVLO thresholds on/off (V)	9.4/7.4
Operating temperature range (°C)	0 to 70	Rating	Catalog
Gate drive (typ) (A)	1	Vin (max) (V)	12