Texas Instruments

Category: Power Management

UCC3809-2 Economy Primary Side Controller

$1.22 - $2.03
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-UCC3809DTR-2-ND 1000 $2.41 $2.43 $2.29 $1.95 $1.33 $1.21 Buy
Arrow North American Components UCC3809DTR-2 0 2500 $0.00 Buy
AVNET Europe UCC3809DTR-2 2500 2500 * $1.27 Buy
AVNET Express UCC3809DTR-2 7500 1 $1.30 $1.25 Buy
Mouser Electronics 595-UCC3809DTR-2 0 2500 $1.19 Buy
Texas Instruments UCC3809DTR-2 6645 1 $2.03 $2.03 $2.03 $1.68 $0.91 $0.91 Buy
Verical Marketplace UCC3809DTR-2 10000 2500 $0.00 $0.00 $0.00 $0.00 $0.00 $1.31 Buy
Win Source UCC3809DTR-2 4400 30 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.85 | 1ku
Control Method Current,Feedforward,Voltage
Duty Cycle(Max)(%) 70
Frequency(Max)(kHz) 1000
Gate Drive(Typ)(A) 0.8
Operating Temperature Range(C) 0 to 70
Package Group PDIP,SOIC,TSSOP,VSSOP
Rating Catalog
Special Features Soft Start
Topology Boost,Buck,Flyback,Forward
UVLO Thresholds On/Off(V) 15/8
Vin(Max)(V) 19
Vin(Min)(V) 8