Texas Instruments

Category: Power Management ICs

LM5574-Q1 75V, 0.5A Step-Down Switching Regulator

$2.90 - $5.50
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey LM5574QMT/NOPB-ND 399 $5.05 $3.85 $4.88 $4.23 $3.58 $2.31 Buy
Ameya360 LM5574QMT/NOPB 276 $2.98 $2.98 Buy
Arrow North American Components LM5574QMT/NOPB 0 184 $3.01 $0.00 Buy
AVNET Asia Pacific LM5574QMT/NOPB 92 $3.09 Buy
AVNET Europe LM5574QMT/NOPB 184 92 * $3.47 * $2.71 * $2.71 Buy
AVNET Express LM5574QMT/NOPB 2089 1 $2.74 $2.69 Buy
Mouser Electronics 926-LM5574QMT/NOPB 2012 1 $5.50 $4.94 $4.94 $4.06 $3.46 $2.69 Buy
Newark LM5574QMT/NOPB 184 $5.01 $4.44 $3.91 $3.63 $3.63 $3.63 Buy
Quest Components LM5574QMT/NOPB 2606 Buy
Texas Instruments LM5574QMT/NOPB 2159 1 $3.81 $3.81 $3.81 $3.11 $2.07 $2.07 Buy
Verical Marketplace LM5574QMT/NOPB 1656 552 $2.57 $0.00 Buy
Win Source LM5574QMT/NOPB 6000 2 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 1.80 | 1ku
Control Mode Current Mode
Duty Cycle(Max)(%) 95
Iout(Max)(A) 0.5
Iq(Typ)(mA) 1
Operating Temperature Range(C) -40 to 125
Package Group TSSOP
Rating Automotive
Regulated Outputs(#) 1
Special Features Enable
Switching Frequency(Max)(kHz) 500
Switching Frequency(Min)(kHz) 50
Type Converter
Vin(Max)(V) 75
Vin(Min)(V) 6
Vout(Max)(V) 70
Vout(Min)(V) 1.23