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UCC3813PW-3

Texas Instruments UCC3813PW-3

UC2844DG4

Texas Instruments UC2844DG4

UC3867NG4

Texas Instruments UC3867NG4

UC2844NG4

Texas Instruments UC2844NG4

5962-9457501V2A

Texas Instruments 5962-9457501V2A

Texas Instruments UC1843TD2

UCC2802NG4

Texas Instruments UCC2802NG4

UC2847DW

Texas Instruments UC2847DW

UCC2808D-1

Texas Instruments UCC2808D-1

UC1844J883B

Texas Instruments UC1844J883B

Price $0.77 $0.81 $2.35 $6.57 $2.26
RoHS Yes Compliant Compliant Compliant TBD TBD Compliant Yes Compliant TBD
Lead Status Yes Yes Yes Yes No No Yes Yes Yes No
Duty Cycle(Max)(%) 100 50 50 50 50 100 100 50 50 50
Topology Boost,Buck,Flyback,Forward Boost,Flyback,Forward Full-Bridge,Half-Bridge,Push-Pull Boost,Flyback,Forward Boost,Flyback,Forward Boost,Flyback,Forward Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull Full-Bridge,Half-Bridge,Push-Pull Boost,Flyback,Forward
Rating Catalog Catalog Catalog Catalog Space Catalog Catalog Catalog Catalog Military
Approx. Price (US$) 0.99 | 1ku 0.50 | 1ku 2.26 | 1ku 0.50 | 1ku 1.20 | 1ku 3.90 | 1ku 1.05 | 1ku
Operating Temperature Range(C) 0 to 70 -40 to 85 0 to 70 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -55 to 125
UVLO Thresholds On/Off(V) 4.1/3.6 16/10 8/7 16/10 7.5/6.75 12.5/8.3 7.7/6.95 12.5/8.3 16/10
Frequency(Max)(kHz) 1000 500 500 500 1000 500 1000 500 1000 500
Package Group PDIP,SOIC,TSSOP PDIP,SOIC PDIP,SOIC PDIP,SOIC CDIP,LCCC PDIP,SOIC,TSSOP,WAFERSALE SOIC PDIP,SOIC CDIP,LCCC
Special Features Error Amplifier,Leading Edge Blanking,Soft Start Error Amplifier Error Amplifier,Green Mode,Light Load Efficiency,Soft Start,Soft Switching Error Amplifier Error Amplifier,Soft Start,Synchronization Pin Error Amplifier Error Amplifier,Leading Edge Blanking,Soft Start Error Amplifier,Soft Start,Synchronization Pin Error Amplifier,Soft Start Error Amplifier
Control Method Current Current Voltage Current Current Current Current Current Current Current
Vin(Min)(V) 3.6 10 7 10 6.75 7.6 8.3 7 8.3 10
Vin(Max)(V) 12 30 22 30 15 30 12 40 15 30
Gate Drive(Typ)(A) 1 1 1 1 1 1 0.5 1
Frequency(Min)(kHz) 50
Package Size mm2
Package Size(mm2=WxL) [pf]8CDIP[/pf]