UC2848DW

$4.22

Description：IC OFFLINE SW MULT TOP 16SOIC
Series：-
Mfr：Texas Instruments
Package：Tube,Tube

SKU:5b13dca9ab1c Category: AC DC Converters, Offline Switchers Brand: Texas Instruments

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Product introduction

UC2848DW is listed in the AC DC Converters, Offline Switchers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC OFFLINE SW MULT TOP 16SOIC. Review the specifications below when checking this part for your BOM.

AC DC Converters, Offline Switchers specifications for UC2848DW

Description：IC OFFLINE SW MULT TOP 16SOIC
Series：-
Mfr：Texas Instruments
Package：Tube,Tube
Output Isolation：Isolated
Internal Switch(s)：No
Voltage - Breakdown：-
Topology：Buck, Forward Converter
Voltage - Start Up：13 V
Voltage - Supply (Vcc/Vdd)：10V ~ 22V
Duty Cycle：79.50%
Frequency - Switching：Up to 1MHz
Fault Protection：-
Control Features：-
Operating Temperature：-40°C ~ 85°C (TA)
Package / Case：16-SOIC (0.295", 7.50mm Width)
Supplier Device Package：16-SOIC
Mounting Type：Surface Mount
Grade：-
Qualification：-
Power (Watts)：-

AC DC Converters, Offline Switchers datasheet and documents for UC2848DW

UC2848DW

AC DC Converters, Offline Switchers Overview

The UC2848DW is a discontinued offline switching controller manufactured by Texas Instruments. It supports Buck and Forward converter topologies within a 16-SOIC package. The device operates with a supply voltage range of 10V to 22V and features a startup threshold of 13V. It supports switching frequencies up to 1MHz with a maximum duty cycle of 79.5%. The component provides isolated output control and functions without internal switches, suitable for surface-mount installation across an operating temperature range of -40°C to +85°C.

AC DC Converters, Offline Switchers Feature Summary

Supports Buck and Forward converter topologies
Provides isolated output control
Operates without internal power switches

AC DC Converters, Offline Switchers Applications

Offline power supply designs
Buck converter implementations
Forward converter circuits

AC DC Converters, Offline Switchers Procurement Notes

Verify the UC2848DW status as discontinued before procurement planning. Confirm availability of replacement components such as the UCC28250PWR. Ensure design updates accommodate potential lead time variations for obsolete parts. Validate that alternative sources meet original specifications. Review manufacturer documentation for final lifecycle notices.

AC DC Converters, Offline Switchers Selection Notes

Select this component only if legacy compatibility is required. Evaluate modern alternatives like the UCC28250PWR for new designs. Consider the 16-SOIC package constraints during layout. Verify thermal performance within the specified temperature range. Assess the impact of discontinuation on long-term production stability.

AC DC Converters, Offline Switchers Part Context

The UC2848DW belongs to the UC2848 family of offline switching controllers from Texas Instruments. It is designed for applications requiring isolated control in Buck and Forward topologies. The device utilizes a 16-SOIC package for surface-mount integration. It operates within a specific supply voltage window and supports high-frequency switching operations.