UCC38086D

Texas Instruments UCC38086D

UCC35706DG4

Texas Instruments UCC35706DG4

UCC35705D

Texas Instruments UCC35705D

UC2527AN

Texas Instruments UC2527AN

UCC2810DWTRG4

Texas Instruments UCC2810DWTRG4

UCC3585M

Texas Instruments UCC3585M

TPS2052DG4

Texas Instruments TPS2052DG4

UCC38C43PG4

Texas Instruments UCC38C43PG4

UC1856L20

Texas Instruments UC1856L20

UCC28085DR

Texas Instruments UCC28085DR

Price $2.44 $1.77 $4.52 $2.91 $3.31 $1.13
RoHS Yes Compliant Yes Yes Compliant Yes Compliant Compliant Not Compliant Compliant
Lead Status Yes No Yes Yes No Yes No No No Yes
Operating Temperature Range(C) 0 to 70 0 to 70 0 to 70 -40 to 85 -40 to 85 0 to 70 -55 to 125 -40 to 85
Frequency(Max)(kHz) 1000 4000 4000 500 1000 1000 1000 1000
Rating Catalog Catalog Catalog Catalog Catalog Catalog Military Catalog
Frequency(Min)(kHz) 50 0.1 26 50
Special Features Multi-topology,Programmable Slope Compensation Error Amplifier,Multi-topology,Soft Start,Synchronization Pin Error Amplifier,Leading Edge Blanking,Multi-topology,Synchronization Pin Error Amplifier,Multi-topology Error Amplifier,Synchronization Pin,Soft Start,Multi-topology Multi-topology,Programmable Slope Compensation
Duty Cycle(Max)(%) 50 93 93 49 50 100 50 50
UVLO Thresholds On/Off(V) 4.3/4.1 12/8 8.8/8.2 7 11.3/8.3 8.4/7.6 7.7/7 12.5/8.3
Approx. Price (US$) 1.10 | 1ku 0.90 | 1ku 0.75 | 1ku 2.50 | 1ku 1.90 | 1ku 0.60 | 1ku 0.95 | 1ku
Topology Boost,Buck,Half-Bridge,Push-Pull Boost,Buck,Flyback,Forward Boost,Buck,Flyback,Forward Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull Boost,Flyback,Forward Boost,Buck,Buck-Boost,Flyback,Forward Boost,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull Half-Bridge,Push-Pull
Vin(Min)(V) 8.3 12 8.2 8 8.3 8.4 8 8.3
Package Group PDIP,SOIC PDIP,SOIC,VSSOP PDIP,SOIC,VSSOP PDIP PDIP,SOIC PDIP,SOIC,VSSOP CDIP,LCCC PDIP,SOIC,TSSOP
Control Method Current Feedforward,Voltage Feedforward,Voltage Voltage Current Peak Current Mode Current Current
Gate Drive(Typ)(A) 1 0.02 0.02 0.4 1 1 1
Vin(Max)(V) 15 400 15 35 11 400 40 15
Features Multi-topology
Package Size mm2