LM2574DW-ADJ - Schaltregler, Step-Down, Adj., 500mA, 4,75-40Vi, SO16L
2,15 âŹ
Variante
Step-Down, Buck, 1,23 bis 37 +/-4%, 500mA, 4,75-40Vi, SO16LFeaturesGuaranteed 0.5 A Output CurrentWide Input Voltage Range: 4.75 to 40 VAdjustable Version Output Voltage Range, 1.23 to 37 V ±4% max over Line and Load ConditionsRequires Only 4 External Components52 kHz Fixed Frequency Internal OscillatorTTL Shutdown Capability, Low Power Standby ModeHigh EfficiencyUses Readily Available Standard InductorsThermal Shutdown and Current Limit ProtectionNCV Prefix for Automotive and Other Applications Requiring Site and Control ChangesApplicationsSimple and High-Efficiency Step-Down (Buck) RegulatorsEfficient Pre-regulator for Linear RegulatorsOn-Card Switching RegulatorsPositive to Negative Converters (Buck-Boost)Negative Step-Up ConvertersPower Supply for Battery Chargers
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