Texas Instruments

Category: Power Management

UC2845A Current Mode PWM Controller

$0.44 - $4.64
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
AVNET Europe UC2845ADW 40 * $0.81 * $0.73 * $0.62 * $0.62 Buy
AVNET Express UC2845ADW 178 1 $0.44 $0.44 Buy
Newark UC2845ADW 600 $1.25 $1.07 $1.07 $0.86 $0.61 $0.61 Buy
Texas Instruments UC2845ADW 85 1 $1.02 $1.02 $1.02 $0.78 $0.41 $0.41 Buy
Win Source UC2845ADW 9800 9 $4.64 $4.64 $4.64 $4.64 $4.64 $4.64 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.50 | 1ku
Control Method Current
Duty Cycle(Max)(%) 50
Frequency(Max)(kHz) 500
Gate Drive(Typ)(A) 1
Operating Temperature Range(C) -40 to 85
Package Group PDIP,SOIC
Rating Catalog
Special Features Error Amplifier
Topology Boost,Flyback,Forward
UVLO Thresholds On/Off(V) 8.4/7.6
Vin(Max)(V) 30
Vin(Min)(V) 7.6