UCC2808AQDR-2Q1

$3.05

Description：IC REG CTRLR PUSH-PULL 8SOIC
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:bea7fc1b51d0 Category: DC DC Switching Controllers Brand: Texas Instruments

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

UCC2808AQDR-2Q1 is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC REG CTRLR PUSH-PULL 8SOIC. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for UCC2808AQDR-2Q1

Description：IC REG CTRLR PUSH-PULL 8SOIC
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Output Type：Transistor Driver
Function：Step-Up/Step-Down
Output Configuration：Positive
Topology：Push-Pull
Number of Outputs：2
Output Phases：1
Voltage - Supply (Vcc/Vdd)：4.1V ~ 15V
Frequency - Switching：194kHz
Duty Cycle (Max)：49%
Synchronous Rectifier：No
Clock Sync：No
Serial Interfaces：-
Control Features：Frequency Control
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：Automotive
Qualification：AEC-Q100

DC DC Switching Controllers datasheet and documents for UCC2808AQDR-2Q1

UCC2808AQDR-2Q1

DC DC Switching Controllers Overview

The UCC2808AQDR-2Q1 is an automotive-grade, current-mode PWM controller designed for offline switching power supplies. It supports push-pull topologies with a supply voltage range of 4.1V to 15V and provides 1A peak output drive current. The device operates within an extended temperature range of -40°C to 125°C and is housed in an 8-pin SOIC package.

DC DC Switching Controllers Feature Summary

Automotive qualification compliant with AEC-Q100 standards
Current-mode control architecture for enhanced transient response
Integrated high-current push-pull driver stage

DC DC Switching Controllers Applications

Automotive DC-DC converter designs
Push-pull isolated power supply architectures
Vehicle electronics requiring robust switching controllers

DC DC Switching Controllers Procurement Notes

Verify the specific suffix 'Q1' against official Texas Instruments documentation to confirm exact automotive grade specifications and revision status. Ensure compatibility with target PCB footprint and thermal requirements before finalizing procurement decisions.

DC DC Switching Controllers Selection Notes

Select this component for applications requiring certified automotive reliability and push-pull topology support. Evaluate input voltage constraints against the specified 4.1V to 15V operating range and ensure thermal management aligns with the 125°C maximum junction temperature rating.

DC DC Switching Controllers Part Context

This part belongs to the UCC2808 family of current-mode PWM controllers. The 'A' indicates an improved version over earlier iterations, while 'Q1' denotes automotive qualification. It serves as a specialized solution for ruggedized power conversion systems compared to standard industrial variants.

DC DC Switching Controllers Replacement Considerations

Consult official substitution guides for direct equivalents. Verify pinout compatibility and electrical parameter alignment when considering alternative TI models or competitor parts.

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.