UCC2541RHBR

Texas Instruments UCC2541RHBR

UC5180CQTR

Texas Instruments UC5180CQTR

UC2845ADG4

Texas Instruments UC2845ADG4

UC2875QP

Texas Instruments UC2875QP

UCC2583DTRG4

Texas Instruments UCC2583DTRG4

UCC3810DWG4

Texas Instruments UCC3810DWG4

UCC2801MDREP

Texas Instruments UCC2801MDREP

UCC381DPTR-5G4

Texas Instruments UCC381DPTR-5G4

UCC27201ATDA3

Texas Instruments UCC27201ATDA3

Texas Instruments UCC37322

Price $0.66 $2.19
RoHS Yes Yes Compliant Yes Compliant Compliant Yes Compliant Not Compliant
Lead Status Yes Yes Yes Yes No No Yes No No
Frequency(Min)(kHz) 26
Control Method Peak Current Mode Current Current Current
Operating Temperature Range(C) -40 to 85 -40 to 85 0 to 70 -40 to 125,-55 to 125 0 to 70
Rating Catalog Catalog Catalog HiRel Enhanced Product Catalog
Duty Cycle(Max)(%) 50 95 50 50
Vin(Min)(V) 9 8.3 7.4 1.8
UVLO Thresholds On/Off(V) 8.4/7.6 9/8.4 11.3/8.3 9.4/7.4
Special Features Error Amplifier,Multi-topology Error Amplifier,Post Regulation,Soft Start,Synchronization Pin Error Amplifier,Leading Edge Blanking,Multi-topology,Synchronization Pin Error Amplifier Reverse Current Protection
Topology Boost,Buck,Flyback,Forward Secondary Side Regulator Boost,Buck,Flyback,Forward
Approx. Price (US$) 0.42 | 1ku 2.55 | 1ku 1.85 | 1ku 1.94 | 1ku
Frequency(Max)(kHz) 500 500 1000 1000
Package Group PDIP,SOIC PDIP,PLCC,SOIC PDIP,SOIC SOIC SOIC
Vin(Max)(V) 400 11 12 9
Gate Drive(Typ)(A) 1 1
Regulated Outputs(#) 1 1
Estimated Package Size (WxL)(mm2) [pf]14SOIC[/pf]
Package Size mm2 mm2
Accuracy(%) 2.5
Vdo(Typ)(mV) 500
PSRR @ 100KHz(dB) 22
Iq(Typ)(mA) 0.4
Iout(Max)(A) 1
Vout(Max)(V) 8.8
Thermal Resistance JA(C/W) N/A
Vout(Min)(V) 1.2
Output Capacitor Type Non-Ceramic
Output Options Adjustable Output,Fixed Output
Fixed Output Options(V) 3.3,5