Texas Instruments

Category: Power Management ICs

UCC29950 CCM PFC and LLC Combo Controller 16-SOIC -40 to 125

$0.86 - $2.39
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-UCC29950DR-ND 1803 292 $1.95 $1.75 $1.65 $1.41 $0.96 $1.11 Buy
Arrow North American Components UCC29950DR 0 2500 $0.00 $0.00 $0.00 $0.00 $0.00 $0.83 Buy
AVNET Asia Pacific UCC29950DR 2500 $0.99 Buy
AVNET Europe UCC29950DR 2500 * $1.00 Buy
AVNET Express UCC29950DR 2053 1 $0.99 $0.95 Buy
Mouser Electronics 595-UCC29950DR 1536 1 $2.39 $2.38 $2.38 $2.38 $1.75 $1.03 Buy
Newark UCC29950DR $0.86 $0.86 $0.86 $0.86 $0.86 $0.86 Buy
Texas Instruments UCC29950DR 22270 1 $1.56 $1.56 $1.56 $1.28 $0.69 $0.69 Buy
Verical Marketplace UCC29950DR 5000 2500 $0.84 Buy
Win Source UCC29950DR 11100 6 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.75 | 1ku
Control Method CCM
Device Type PFC+LLC
Operating Supply Current(mA) 8
Operating Supply(Max)(V) 18
Package Group SOIC
Package Size mm2
Peak Output Sink Current Gate Drive(A) 1.6
Peak Output Source Current Gate Drive(A) -1
Practical Operating Frequency(Max)(MHz) 0.1
Rating Catalog
Special Features Average Current Mode,Enable,OVP
UVLO Thresholds On/Off(V) 16.2/7.9