UCC28631DR

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Part Number	UCC28631DR
Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) › AC DC Converters, Offline Switches
Description	IC OFFLINE SWITCH FLYBACK 7SOIC
Lifecycle	Active
RoHS	No RoHS Information
EDA/CAD Models	UCC28631DR PCB Footprint and Symbol
Warehouses	USA, Europe, China, Hong Kong SAR
Estimated Delivery	Dec 11 - Dec 15 2025(Choose Expedited Shipping)
Warranty	Up to 1 year [Limited-Warranty]*
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UCC28631DR Specifications

Part Number:	UCC28631DR
Brand:	Texas Instruments
Lifecycle:	Active
RoHS:	Lead free / RoHS Compliant
Category:	Integrated Circuits (ICs)
Subcategory:	AC DC Converters, Offline Switches
Manufacturer:	Texas Instruments
Product Status:	Active
Output Isolation:	Isolated
Internal Switch(s):	No
Voltage - Breakdown:	-
Topology:	Flyback
Voltage - Start Up:	14.75 V
Voltage - Supply (Vcc/Vdd):	8V ~ 20V
Duty Cycle:	70%
Frequency - Switching:	200Hz ~ 120kHz
Power (Watts):	30 W
Fault Protection:	Current Limiting, Over Load, Over Temperature, Over Voltage
Control Features:	-
Operating Temperature:	-40°C ~ 125°C (TJ)
Package / Case:	8-SOIC (0.154", 3.90mm Width), 7 Leads
Supplier Device Package:	7-SOIC
Mounting Type:	Surface Mount

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