UCC28528DWR

$2.09

Description：IC PFC CTR AVERAGE 200KHZ 20SOIC
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)

SKU:0d7be47f5705 Category: PFC (Power Factor Correction) Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC PFC CTR AVERAGE 200KHZ 20SOIC
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Mode：Average Current
Frequency - Switching：200kHz
Voltage - Supply：9.7V ~ 18V
Operating Temperature：-40°C ~ 105°C
Mounting Type：Surface Mount
Package / Case：20-SOIC (0.295", 7.50mm Width)
Supplier Device Package：20-SOIC
Current - Startup：100 µA
Grade：-
Qualification：-

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UCC28528DWR

Overview

The UCC28528DWR is an advanced PWM/PFC combination controller manufactured by Texas Instruments, housed in a 20-pin SOIC package. It integrates power factor correction and pulse width modulation functions within a single device. The component supports TEM/TEM modulation techniques for enhanced control performance. Designed for industrial operating conditions, it functions reliably across a temperature range of -40°C to +105°C.

Feature Summary

Integrates PFC and PWM controllers into a single chip
Supports TEM/TEM modulation strategies
Operates within extended industrial temperature ranges

Applications

Power factor correction circuits
Pulse width modulation regulation systems
Combined power management designs

Procurement Notes

Verify the specific suffix DWR against official datasheets to confirm the tape-and-reel packaging format and exact thermal rating. Ensure compatibility with existing PCB footprints for the 20-SOIC package before finalizing procurement decisions.

Selection Notes

Select this component when a unified solution for both power factor correction and voltage regulation is required. The integrated architecture reduces component count compared to discrete implementations. Verify that the specific modulation requirements align with the device's TEM/TEM capabilities.

Part Context

This part belongs to the UCC28528 family from Texas Instruments. Variants include DW and DWR packages, sharing core functionality but differing in packaging and reel specifications. The DWR variant specifically denotes the tape-and-reel configuration suitable for automated assembly processes.

Replacement Considerations

Cross-reference with UCC28528DW for identical functionality in tube packaging. Check UCC28517DWR for similar combination controller applications if pinout compatibility allows.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.