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UC3844ADG4 - Texas Instruments

Current Mode PWM Controller 1A 14-Pin SOIC Tube

Parameters
TopologyBoost,Buck,Flyback,Forward
Frequency(Max)(kHz)500
RatingCatalog
Operating Temperature Range(C)0 to 70
Special FeaturesError Amplifier
Approx. Price (US$)0.42 | 1ku
Package GroupPDIP,SOIC
Control MethodCurrent
Vin(Max)(V)30
Duty Cycle(Max)(%)50
Vin(Min)(V)10
Gate Drive(Typ)(A)1
UVLO Thresholds On/Off(V)16/10
Features
Part FamilyUC3844A
StatusACTIVE
ROHSCompliant
PB FreeYes
Inventory
Distributor Part number Quantity Cost
AVNET Express UC3844ADG4 $0.62 Buy now