Texas Instruments

Category: Power Management ICs

UCC28070A Two-Phase Interleaved CCM PFC Controller with Extended Frequency Range (10kHz to 300kHz)

$2.30 - * $5.16
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-30341-5-ND 47 $4.07 $3.08 $2.38 $2.15 $1.91 $1.72 Buy
Ameya360 UCC28070APW 1050 $3.55 $3.55 Buy
AVNET Asia Pacific UCC28070APW 70 $2.77 $2.70 Buy
AVNET Europe UCC28070APW 50 70 * $2.86 * $2.45 * $2.45 Buy
AVNET Express UCC28070APW 700 1 $2.18 $2.13 Buy
element14 APAC UCC28070APW 22 1 * $5.16 * $4.64 * $4.38 * $3.92 * $3.92 * $3.92 Buy
Farnell UCC28070APW 22 1 * $4.95 * $4.44 * $4.08 * $3.95 * $3.95 * $3.95 Buy
Mouser Electronics 595-UCC28070APW 434 1 $3.05 $2.74 $2.74 $2.24 $2.10 $2.10 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.95 | 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
Package Group TSSOP
Package Size(mm2=WxL) [pf]20TSSOP[/pf]
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