Texas Instruments

Category: Power Management ICs

UCC28070 Two-Phase Interleaved CCM PFC Controller

$2.30 - $102.04
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-34750-5-ND 214 $4.55 $3.33 $3.02 $2.69 $2.35 $1.66 Buy
Arrow Asia UCC28070DW 2000 200 $2.78 $2.72 Buy
Arrow North American Components UCC28070DW 0 175 $2.20 $2.20 $2.44 $2.44 $1.95 $2.95 Buy
AVNET Asia Pacific UCC28070DW 125 25 $2.73 $2.70 Buy
AVNET Europe UCC28070DW 130 25 * $2.55 * $2.43 * $2.34 * $2.34 Buy
AVNET Express UCC28070DW 2100 1 $2.18 $2.13 Buy
Mouser Electronics 595-UCC28070DW 269 1 $4.33 $3.68 $3.68 $3.19 $2.23 $2.10 Buy
RS Components UCC28070DW $102.04 Buy
Texas Instruments UCC28070DW 41108 1 $3.29 $3.29 $3.29 $2.88 $1.63 $1.63 Buy
Verical Marketplace UCC28070DW 9900 550 $3.82 $3.82 $3.82 $3.82 $2.63 $0.00 Buy
Win Source UCC28070DW 96489 35 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.80 | 1ku
Control Method TM
Device Type Interleaved PFC
Operating Supply Current(mA) 20
Operating Supply(Max)(V) 21
Operating Temperature Range(C) -40 to 125,-40 to 85
Package Group SOIC,TSSOP
Package Size mm2
Peak Output Sink Current Gate Drive(A) 0.75
Peak Output Source Current Gate Drive(A) -0.75
Practical Operating Frequency(Max)(MHz) 0.3
Rating Catalog
Special Features > 750W Applications,Average Current Mode,Interleaved,OVP
Startup Current(mA) 20
UVLO Thresholds On/Off(V) 10.2/9.2