Texas Instruments

Category: Power Management ICs

UC2572 Negative output Flyback pulse width modulator

$1.37 - $4.90
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-UC2572DTR-ND 1857 $4.93 $3.75 $3.46 $3.14 $2.81 $1.50 Buy
Arrow North American Components UC2572DTR 0 2500 $0.00 $0.00 $0.00 $0.00 $0.00 $1.54 Buy
AVNET Europe UC2572DTR 2500 2500 * $1.87 Buy
AVNET Express UC2572DTR 2300 1 $1.72 $1.69 Buy
Mouser Electronics 595-UC2572DTR 2049 1 $4.90 $3.45 $3.45 $3.12 $2.80 $2.60 Buy
Newark UC2572DTR 2500 $1.37 $1.37 $1.37 $1.37 $1.37 $1.37 Buy
Quest Components UC2572DTR 612 $2.18 $1.64 $1.64 $1.31 $1.31 Buy
Texas Instruments UC2572DTR 17864 1 $3.71 $3.71 $3.71 $3.02 $2.02 $2.02 Buy
Verical Marketplace UC2572DTR 5000 2500 $1.49 Buy
Win Source UC2572DTR 30200 45 $1.40 $1.22 $1.01 $1.01 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.21 | 1ku
Duty Cycle(Max)(%) 100
Iout(Max)(A) 10
Iq(Typ)(mA) 9
Operating Temperature Range(C) -40 to 85
Package Group SOIC
Rating Catalog
Switch Current Limit(Min)(A) 10
Switching Frequency(Max)(kHz) 200
Switching Frequency(Min)(kHz) 10
Topology Inverting
Type Controller
Vin(Max)(V) 35
Vin(Min)(V) 4.2
Vout(Max)(V) -1
Vout(Min)(V) -70