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Texas Instruments UCC28C40DGKR

Texas Instruments PUCC21530DWK

Texas Instruments PUCC21750DW

PUCC28742DBVR

Texas Instruments PUCC28742DBVR

Texas Instruments UCC28910DR

UCC28C40DG4

Texas Instruments UCC28C40DG4

Texas Instruments UCC2800DT

UCC283T-ADJG3

Texas Instruments UCC283T-ADJG3

UCC283T-5

Texas Instruments UCC283T-5

UCC283TDKTTT-ADJ

Texas Instruments UCC283TDKTTT-ADJ

Price $1.35
RoHS Compliant See ti.com See ti.com See ti.com Compliant Compliant Compliant Compliant Compliant Compliant
Lead Status Yes See ti.com See ti.com See ti.com Yes Yes Yes No No No
Frequency(Min)(kHz) 26 0.195 0.485
Duty Cycle(Max)(%) 100 99 99 100 100
Vin(Min)(V) 8 30 8 2.8 2.8 2.8
Operating Temperature Range(C) -40 to 105,-40 to 85 -40 to 125 -40 to 125 -40 to 105,-40 to 85 -40 to 85 -40 to 85 -40 to 85
Frequency(Max)(kHz) 1000 105 115 1000 1000
Control Method Peak Current Mode Current Current Peak Current Mode Current
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Topology Boost,Buck,Buck-Boost,Flyback,Forward Buck,Flyback Boost,Buck,Buck-Boost,Flyback,Forward Boost,Flyback,Forward
Special Features Error Amplifier,Multi-topology Current Limiting,Green Mode,HV Start-up,Input Line Monitor,Leading Edge Blanking,Light Load Efficiency,Low Power,Soft Start Error Amplifier,Multi-topology Error Amplifier,Leading Edge Blanking,Soft Start Reverse Current Protection Reverse Current Protection Reverse Current Protection
Approx. Price (US$) 0.75 | 1ku 0.25 | 1ku 0.58 | 1ku 0.75 | 1ku 1.20 1ku 2.78 | 1ku 2.78 | 1ku 2.78 | 1ku
Package Group PDIP,SOIC,VSSOP SOIC|14 SOIC|16 SOT-23 PDIP,SOIC,VSSOP PDIP,SOIC,TSSOP DDPAK/TO-263,TO-220 DDPAK/TO-263,TO-220 DDPAK/TO-263,TO-220
UVLO Thresholds On/Off(V) 7/6.6 22/7.7 9.5/6.5 7/6.6 7.2/6.9
Vin(Max)(V) 400 450 400 9 9 9
Gate Drive(Typ)(A) 1 1
Output VCC/VDD(Max)(V) 25 33
Input VCC(Min)(V) 3 3
Power switch IGBT,SiCFET IGBT SiCFET
Bus voltage(Max)(V) 2121
Prop delay(Max)(ns) 30
Rise time(ns) 6
Input VCC(Max)(V) 18 5.5
Output VCC/VDD(Min)(V) 14.7 13
Fall time(ns) 7
Enable/disable function Enable
DIN V VDE V 0884-10 transient overvoltage rating(Vpk) 8000 8400
Prop delay(ns) 19 90
Package size mm2 mm2
Input threshold TTL,CMOS
DIN V VDE V 0884-10 working voltage(Vpk) 2121 2121
Isolation rating(Vrms) 5700 5700
Features Enable,Programmable Dead Time SSR,DCM,Smart Meters Compatible,IoT Compatible,Power Delivery Compatible
Approx. price(US$) 2.60 | 1ku 3.48 | 1ku
Number of channels(#) 2 1
Peak output current(A) 6 10
Operating temperature range(C) -40 to 125 -40 to 125
Package Size mm2 mm2 mm2 mm2 mm2
Output Power 175-265Vac(Max)(W) 9.5
Output Power 85-265Vac(Max)(W) 7.5
Operating Temperature ange(C) -40 to 85
ating Catalog
egulated Outputs(#) 1
Estimated Package Size (WxL)(mm2) [pf]8TSSOP[/pf]
Accuracy(%) 2.5 2.5 2.5
Vout(Max)(V) 8.5 8.5 8.5
PSRR @ 100KHz(dB) 18 18 18
Iq(Typ)(mA) 0.4 0.4 0.4
Regulated Outputs(#) 1 1 1
Vdo(Typ)(mV) 400 400 400
Vout(Min)(V) 1.2 1.2 1.2
Output Capacitor Type Non-Ceramic Non-Ceramic Non-Ceramic
Output Options Adjustable Output,Fixed Output Adjustable Output,Fixed Output Adjustable Output,Fixed Output
Fixed Output Options(V) 3.3,5 3.3,5 3.3,5
Iout(Max)(A) 3 3 3