Texas Instruments

Category: Power Management ICs

UC2845 Current-Mode PWM Controller

$0.74 - $37.14
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
AVNET Europe UC2845D 700 50 * $0.78 * $0.71 * $0.60 * $0.60 Buy
AVNET Express UC2845D 200 1 $0.72 $0.66 Buy
element14 APAC UC2845D 6 1 * $1.62 * $1.60 * $1.57 * $1.56 * $1.56 * $1.56 Buy
Farnell UC2845D 8 1 * $1.68 * $1.67 * $1.65 * $1.62 * $1.62 * $1.62 Buy
Newark UC2845D 523 1 $2.09 $1.93 $1.72 $1.62 $1.62 $1.62 Buy
RS Components UC2845D $37.14 Buy
Texas Instruments UC2845D 13221 1 $1.24 $1.24 $1.24 $0.95 $0.50 $0.50 Buy
TME UC2845D 146 $1.42 Buy
Win Source UC2845D 15000 16 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