UC28025DWR

Manufacturer Part Number: UC28025DWR Manufacturer / Brand: TI
Part of Description: Switching Controllers Regulating Pulse Width Modulator Lead Free Status / RoHS Status: Digital Signal Processors & Controllers - DSP, DSC 16 BIT HYBRID CNTRLR
Ship From: HK/Shen Zhen Shipment Way: DHL/Fedex/TNT/UPS
Datasheets:

Product parameters

ManufacturerTI
DetailsRoHS
Mounting StyleSMD/SMT
Package / CaseSOIC-16
Minimum Operating Temperature– 40 C
Transistor Polarity+105 C
PackagingReel
Processor SeriesPIC16
IsolationNon-Isolated
Factory Pack Quantity2000
SubcategoryPMIC – Power Management ICs
ShutdownShutdown
TypeCurrent Mode PWM Controllers
Unit Weight0.016709 oz

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    SUBMIT INFORMATION

    The UC28025DWR is a high-performance, dual-channel PWM controller from Texas Instruments, specifically designed for DC-DC and offline power supply applications requiring high efficiency and precise control. It integrates two interleaved pulse-width modulation (PWM) outputs, allowing improved power conversion by reducing ripple and enhancing system reliability. The device supports a wide input voltage range and offers adjustable dead-time control, soft-start capability, and current mode operation to ensure stable and smooth startup.

    The UC28025DWR operates at frequencies up to 1 MHz, making it suitable for high-frequency applications, and provides a synchronization feature for multi-phase systems. Built-in protection features, such as over-current, under-voltage lockout (UVLO), and thermal shutdown, further enhance system safety. Packaged in a 16-pin SOIC, it is ideal for applications like telecom power supplies, industrial converters, and server power management.

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