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Texas Instruments LP3991TL-1.8EV

Texas Instruments TPS40007TDA2

Texas Instruments UCC3810TD1

LM5030SD/NOPB

Texas Instruments LM5030SD/NOPB

TPS2056ADG4

Texas Instruments TPS2056ADG4

TPS53126RGER

Texas Instruments TPS53126RGER

V62/07615-02XE

Texas Instruments V62/07615-02XE

UCC2802QDRQ1

Texas Instruments UCC2802QDRQ1

UC2827DW-2

Texas Instruments UC2827DW-2

UCC2808ADTR-1G4

Texas Instruments UCC2808ADTR-1G4

Price $5.71 $2.03 $2.36
RoHS Not Compliant Not Compliant Not Compliant Yes Compliant Yes Compliant Compliant Yes Compliant
Lead Status No No No Yes No Yes Yes Yes Yes Yes
Vin(Max)(V) 11 90 5.5 24 20 12 20 15
UVLO Thresholds On/Off(V) N/A 12.5/8.3 9/8.4 12.5/8.3
Frequency(Max)(kHz) 1000 1000 1000 1000 500 1000
Rating Catalog Catalog Catalog Catalog HiRel Enhanced Product Automotive Catalog Catalog
Special Features N/A Multi-topology,Programmable Slope Compensation,Synchronization Pin Enable,Pre-Bias Start-Up,Synchronous Rectification Error Amplifier Error Amplifier Error Amplifier,Multi-topology,Soft Start,Soft Switching Error Amplifier,Soft Start
Duty Cycle(Max)(%) 50 49 89 50 100 50 50
Topology N/A Full-Bridge,Half-Bridge,Push-Pull Buck,Full-Bridge,Push-Pull Full-Bridge,Half-Bridge,Push-Pull
Vin(Min)(V) 8.3 14 2.7 4.5 7.6 8.3 8.4 8.3
Control Method Current Current Current Current Voltage Current
Gate Drive(Typ)(A) 1 1.5 1 1 1
Package Group VSSOP,WSON SOIC TSSOP,VQFN SOIC SOIC SOIC PDIP,SOIC,TSSOP
Operating Temperature Range(C) -40 to 125 0 to 85 -40 to 85 -55 to 125 -40 to 125 -40 to 85 -40 to 85
Frequency(Min)(kHz) 50
Approx. Price (US$) 0.99 | 1ku 0.65 | 1ku 1.60 | 1ku 1.30 | 1ku 4.40 | 1ku 1.05 | 1ku
Continuous Current(Max)(A) 0.25
Number of Switches 2
USB Switch rDS(on)(mOhms) 80
Current Limit Topology Constant-Current
Package Size mm2 mm2
Enable Active High
Switching Frequency(Min)(kHz) 350
Vout(Max)(V) 5.5
Number of Phases 1
Type Controller
Vout(Min)(V) 0.76
Regulated Outputs(#) 2
Iq(Typ)(mA) 0.45
Iout(Max)(A) 15
Switching Frequency(Max)(kHz) 700