Texas Instruments

Category: Power Management ICs

UCC2818A BiCMOS Power Factor Pre-regulator

$1.94 - $3.83
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-41805-6-ND 3884 $3.85 $3.46 $3.27 $2.84 $2.04 $1.86 Buy
Ameya360 UCC2818ADR 2889 Buy
Arrow North American Components UCC2818ADR 0 2500 $0.00 Buy
AVNET Europe UCC2818ADR 2500 2500 * $1.92 Buy
AVNET Express UCC2818ADR 2500 1 $1.84 $1.81 Buy
Mouser Electronics 595-UCC2818ADR 2456 1 $3.83 $3.25 $3.25 $2.81 $2.03 $1.86 Buy
Texas Instruments UCC2818ADR 4800 1 $2.91 $2.91 $2.91 $2.55 $1.44 $1.44 Buy
Verical Marketplace UCC2818ADR 10000 2500 $1.58 Buy
Win Source UCC2818ADR 18214 15 $2.56 $2.41 $2.12 $2.12 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 PDIP,SOIC,TSSOP
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