Texas Instruments

Category: Power Management ICs

UCC38502 BiCMOS PFC/PWM Combination Controller

$3.86 - $6.89
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey UCC38502DWTR-ND 0 $6.89 $6.22 $5.93 $5.15 $3.30 $3.08 Buy
Arrow North American Components UCC38502DW 0 100 $3.82 $3.28 $0.00 Buy
AVNET Europe UCC38502DW 75 25 * $3.76 * $3.58 * $3.16 * $3.16 Buy
AVNET Express UCC38502DW 1 $3.82 $3.59 $3.59 Buy
Mouser Electronics 595-UCC38502DW 0 175 $4.30 $4.15 Buy
Texas Instruments UCC38502DW 6334 1 $5.02 $5.02 $5.02 $4.10 $2.73 $2.73 Buy
Verical Marketplace UCC38502DW 1750 125 $3.13 $3.10 Buy
Win Source UCC38502DW 7000 10 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 2.35 | 1ku
Control Method CCM
Device Type PFC+PWM
Operating Supply Current(mA) 4
Operating Supply(Max)(V) 18
Operating Temperature Range(C) 0 to 70
Package Group PDIP,SOIC
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) 0.2
Rating Catalog
Special Features < 150W Applications,Average Current Mode,Enable,OVP
Startup Current(mA) 0.15
UVLO Thresholds On/Off(V) 16/10