Texas Instruments

Category: Power Management ICs

UC2845A Current Mode PWM Controller

$0.76 - $7.28
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey UC2845ANG4-ND 0 $1.32 $0.96 $0.81 $0.77 $0.67 $0.63 Buy
Ameya360 UC2845AN 1000 $0.76 $0.76 Buy
AVNET Europe UC2845AN 250 50 * $0.97 * $0.88 * $0.74 * $0.74 Buy
AVNET Express UC2845AN 151 1 $1.41 $1.40 Buy
element14 APAC UC2845AN 207 1 * $1.88 * $1.71 * $1.60 * $1.42 * $1.42 * $1.42 Buy
Farnell UC2845AN 207 1 * $1.80 * $1.63 * $1.52 * $1.41 * $1.41 * $1.41 Buy
Newark UC2845AN 2 1 $1.73 $1.61 $1.43 $1.35 $1.35 $1.35 Buy
RS Components UC2845AN $7.28 Buy
Texas Instruments UC2845AN 201293 1 $1.13 $1.13 $1.13 $0.87 $0.46 $0.46 Buy
TME UC2845AN 568 $0.98 Buy
Win Source UC2845AN 7332 10 $3.06 $3.06 $2.01 $1.63 $1.39 $1.39 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