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See Technical Specifications

UC28025DWR +BOM

Economical dual function high speed PWM controller

Manufacturer:

Texas Instruments
Mfr.Part #:

UC28025DWR
Datasheet:

UC28025DWR Datasheet (PDF)
Topology:

Boost, Flyback, Forward, Full bridge, Half bridge, Push pull
Control Mode:

Current, Feedforward, Voltage
Duty Cycle (max) (%):

45
Switching Frequency (max) (kHz):

1000
EDA/CAD Models:

Request Free CAD Models for UC28025DWR

Email: [email protected]

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Tel: +852 95804164

UC28025DWR General Description

Whether integrated into a new design or used as a drop-in replacement in existing systems, the UC28025DWR offers designers flexibility and peace of mind, knowing that they have a high-performance and reliable DC to DC switching controller at their disposal

Key Features

UC28025DWR is a voltage regulator IC

It has an output voltage range of 1.5V to 9.5V

It can deliver a maximum output current of 150mA

It is available in a small SOP-8 package

It has built-in overcurrent and thermal protection features

Application

Information for customers

Specifications

Topology	Boost, Flyback, Forward, Full bridge, Half bridge, Push pull	Control mode	Current, Feedforward, Voltage
Duty cycle (max) (%)	45	Switching frequency (max) (kHz)	1000
Features	Adjustable switching frequency, Current limiting, Error amplifier, Multi-topology, Programmable max duty cycle, Soft start, Synchronization pin	UVLO thresholds on/off (V)	9.2/8.4
Operating temperature range (°C)	-40 to 105	Rating	Catalog
Gate drive (typ) (A)	1.5	Vin (max) (V)	12