Texas Instruments

Category: Power Management ICs

UC3841 Programmable, Off-Line, PWM Controller

* $7.53 - $255.36
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
AVNET Europe UC3841N 120 20 * $11.77 * $11.21 * $9.89 * $9.89 Buy
AVNET Express UC3841N 10 1 $11.67 $11.40 $10.96 $10.96 Buy
Farnell UC3841N 60 * $7.53 * $7.53 * $7.53 Buy
Newark UC3841N 40 $15.93 $14.64 $13.13 $12.37 $12.37 $12.37 Buy
RS Components UC3841N $255.36 Buy
Texas Instruments UC3841N 14210 1 $13.22 $13.22 $13.22 $11.55 $7.96 $7.96 Buy
Win Source UC3841N 8400 4 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 7.56 | 1ku
Control Method Current,Feedforward,Voltage
Duty Cycle(Max)(%) 95
Frequency(Max)(kHz) 500
Gate Drive(Typ)(A) 1
Operating Temperature Range(C) 0 to 70
Package Group PDIP
Rating Catalog
Special Features Error Amplifier,Soft Start,Synchronization Pin
Topology Boost,Flyback,Forward
UVLO Thresholds On/Off(V) 8/7.8
Vin(Max)(V) 32
Vin(Min)(V) 8