Texas Instruments

Category: Power Management

Current Mode PWM Controller 1A 8-Pin SOIC Tube

$1.63 - $3.85
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey UCC2803DG4-ND 0 $3.82 $2.51 $2.17 $1.79 $1.39 $1.39 Buy
AVNET Asia Pacific UCC2803DG4 75 $1.84 $1.75 Buy
AVNET Express UCC2803DG4 24 194 $1.63 Buy
Mouser Electronics 595-UCC2803DG4 0 1 $2.45 Buy
Newark UCC2803DG4 225 $3.85 $3.41 $3.00 $2.79 $2.79 $2.79 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Compliant
Approx. Price (US$) 1.20 | 1ku
Control Method Current
Duty Cycle(Max)(%) 100
Frequency(Max)(kHz) 1000
Gate Drive(Typ)(A) 1
Operating Temperature Range(C) -40 to 85
Package Group PDIP,SOIC,TSSOP
Rating Catalog
Special Features Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start
Topology Boost,Flyback,Forward
UVLO Thresholds On/Off(V) 4.1/3.6
Vin(Max)(V) 12
Vin(Min)(V) 3.6