UCC28631DR vs UCC28634DR

This detailed comparison of UCC28631DR and UCC28634DR in the PMIC - AC DC Converters, Offline Switchers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

UCC28631DR

VIGOR

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UCC28634DR

Texas Instruments

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Specifications Hide identical items

Manufacturer	VIGOR	Texas Instruments
Package / Case	8-SOIC (0.154", 3.90mm Width), 7 Leads	8-SOIC (0.154", 3.90mm Width), 7 Leads
Description	UCC28631 HIGH POWER FLYBACK CONT	FB CONTROLLER FOR MULTI-MODE FB-
In Stock	5 000	150
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	-	-
Package	Bulk	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Output Isolation	Isolated	Isolated
Internal Switch(s)	No	No
Voltage - Breakdown	-	-
Topology	Flyback	Flyback
Voltage - Start Up	14.75 V	14.75 V
Voltage - Supply (Vcc/Vdd)	8V ~ 20V	8V ~ 20V
Duty Cycle	70%	70%
Frequency - Switching	200Hz ~ 120kHz	200Hz ~ 120kHz
Power (Watts)	30 W	30 W
Fault Protection	Current Limiting, Over Load, Over Temperature, Over Voltage	Current Limiting, Over Load, Over Temperature, Over Voltage
Control Features	-	-
Operating Temperature	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)
Supplier Device Package	7-SOIC	7-SOIC