Texas Instruments

Category: Power Management ICs

UCC2818A BiCMOS Power Factor Pre-regulator

$1.60 - $2.91
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey UCC2818APWR-ND 0 2000 $1.85 $2.52 Buy
Arrow North American Components UCC2818APWR 0 2000 $2.33 Buy
AVNET Asia Pacific UCC2818APWR 2000 $1.58 Buy
AVNET Europe UCC2818APWR 2000 * $1.92 Buy
AVNET Express UCC2818APWR 35732 1 $1.84 $1.81 Buy
Mouser Electronics 595-UCC2818APWR 0 2000 $1.86 Buy
Texas Instruments UCC2818APWR 1980 1 $2.91 $2.91 $2.91 $2.55 $1.44 $1.44 Buy
Verical Marketplace UCC2818APWR 10000 2000 $1.73 Buy
Win Source UCC2818APWR 1540 35 $1.75 $1.52 $1.26 $1.26 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.25 | 1ku
Control Method CCM
Device Type Single-phase PFC
Operating Supply Current(mA) 4
Operating Supply(Max)(V) 18
Operating Temperature Range(C) -40 to 85
Package Group SOIC,TSSOP,PDIP
Package Size mm2
Peak Output Sink Current Gate Drive(A) 1.2
Peak Output Source Current Gate Drive(A) -1.2
Practical Operating Frequency(Max)(MHz) 0.25
Rating Catalog
Special Features 750W Applications,Average Current Mode,Enable,OVP
Startup Current(mA) 0.15
UVLO Thresholds On/Off(V) 10.5/10