Texas Instruments

Category: Power Management ICs

UCC38502 BiCMOS PFC/PWM Combination Controller

$4.34 - $5.65
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-11523-5-ND 0 42 $7.10 $7.10 $5.28 $5.28 Buy
Arrow North American Components UCC38502N 0 162 $0.00 $0.00 $4.04 Buy
AVNET Europe UCC38502N 18 * $4.75 * $4.52 * $3.99 * $3.99 Buy
AVNET Express UCC38502N 10560 1 $4.30 $4.03 $4.03 Buy
Mouser Electronics 595-UCC38502N 0 162 $4.91 $4.60 Buy
Texas Instruments UCC38502N 4686 1 $5.65 $5.65 $5.65 $4.61 $3.07 $3.07 Buy
Verical Marketplace UCC38502N 7244 53 $6.75 $6.04 $5.68 Buy
Win Source UCC38502N 8840 9 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