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UCC28221PW - Texas Instruments

Current Mode PWM Controller 100A 20-Pin TSSOP Tube

Parameters
Package GroupSOIC,TSSOP
Duty Cycle(Max)(%)90
Vin(Min)(V)36
RatingCatalog
Frequency(Max)(kHz)2000
Special FeaturesHV Start-up,Input Line Monitor,Multi-topology,Programmable Slope Compensation,Soft Start
Operating Temperature Range(C)-40 to 105
UVLO Thresholds On/Off(V)13.0/8.0
Approx. Price (US$)2.40 | 1ku
Control MethodCurrent
Vin(Max)(V)110
TopologyFlyback,Forward
Features
Part FamilyUCC28221
StatusACTIVE
ROHSCompliant
PB FreeNo
Inventory
Distributor Part number Quantity Cost
TI store UCC28221PW 256 $5.26 Buy now
AVNET Express UCC28221PW $3.48 Buy now
AVNET Europe UCC28221PW $3.86 Buy now
Mouser Electronics UCC28221PW 95 Buy now
Digi-Key UCC28221PW 156 Buy now