Texas Instruments

Category: Power Management

UCC3803 Low-Power BiCMOS Current-Mode PWM

$1.64 - $3.31
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-11467-5-ND 0 $3.64 $3.27 $3.09 $2.68 $1.92 $1.76 Buy
AVNET Europe UCC3803PW 150 * $1.92 * $1.81 Buy
AVNET Express UCC3803PW 1 $1.58 $1.52 Buy
Mouser Electronics 595-UCC3803PW 0 1 $3.21 Buy
Texas Instruments UCC3803PW 381 1 $3.31 $2.98 $2.77 $2.43 $1.56 $1.56 Buy
Win Source UCC3803PW 9000 30 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.10 | 1ku
Control Method Current
Duty Cycle(Max)(%) 100
Frequency(Max)(kHz) 1000
Gate Drive(Typ)(A) 1
Operating Temperature Range(C) 0 to 70
Package Group PDIP,SOIC,TSSOP
Rating Catalog
Special Features Error Amplifier,Multi-topology,Soft Start
Topology Boost,Buck,Flyback,Forward
UVLO Thresholds On/Off(V) 4.1/3.6
Vin(Max)(V) 12
Vin(Min)(V) 3.6