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UCC1895J

Texas Instruments UCC1895J

ADM00812

Microchip Technology Ltd ADM00812

UC1825AL

Texas Instruments UC1825AL

V62/03624-03XE

Texas Instruments V62/03624-03XE

UCC3813PW-2

Texas Instruments UCC3813PW-2

UC3845AJ

Texas Instruments UC3845AJ

UC3844ANG4

Texas Instruments UC3844ANG4

UC3573D

Texas Instruments UC3573D

UC3842J

Texas Instruments UC3842J

UC3843DG4

Texas Instruments UC3843DG4

Price $2.17 $0.76 $2.37
RoHS TBD TBD Compliant Yes TBD Compliant Yes No Compliant
Lead Status No No Yes Yes No Yes Yes No Yes
Duty Cycle(Max)(%) 100 50 100 100 50 50 100 100
Vin(Min)(V) 9 8.4 8.3 8.3 7.6 10 10 7.6
Topology Full-Bridge Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull Boost,Buck,Flyback,Forward Boost,Buck,Flyback,Forward Boost,Buck,Flyback,Forward Boost,Buck,Flyback,Forward Boost,Buck,Flyback,Forward
UVLO Thresholds On/Off(V) 11/9 9.2/8.4 12.5/8.3 12.5/8.3 8.4/7.6 16/10 16/10 8.4/7.6
Package Group CDIP,LCCC CDIP,LCCC SOIC PDIP,SOIC,TSSOP CDIP PDIP,SOIC CDIP PDIP,SOIC
Frequency(Max)(kHz) 1000 1000 1000 1000 500 500 500 500
Special Features Error Amplifier,Green Mode,Light Load Efficiency,Soft Start,Soft Switching,Synchronization Pin Error Amplifier,Leading Edge Blanking,Soft Start,Synchronization Pin,Multi-topology Error Amplifier Error Amplifier,Leading Edge Blanking,Soft Start Error Amplifier Error Amplifier Error Amplifier Error Amplifier
Package Size(mm2=WxL) [pf]20LCCC[/pf] [pf]8SOIC[/pf] [pf]8CDIP[/pf] [pf]8CDIP[/pf]
Rating Military Military HiRel Enhanced Product Catalog Military Catalog Military Catalog
Control Method Current,Feedforward,Voltage Current Current Current Current Current Current Current
Operating Temperature Range(C) -55 to 125 -55 to 125 -40 to 125 0 to 70 0 to 70 0 to 70 0 to 70
Vin(Max)(V) 17 22 12 12 30 30 30 30
Package Size mm2
Approx. Price (US$) 0.99 | 1ku 0.42 | 1ku 0.42 | 1ku
Gate Drive(Typ)(A) 1 1 1