ON SEMICONDUCTOR  LM2574N-5G  Buck (Step Down) Switching Regulator, Fixed, 4.75V-40V In, 5V And 0.5A Out, DIP-8

ON SEMICONDUCTOR LM2574N-5G

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Product Overview


The LM2574N-5G is a 0.5A adjustable output voltage monolithic Step-Down Switching Regulator ideally suited for easy and convenient design of a step-down switching regulator. This regulator is designed to minimize the number of external components to simplify the power supply design. The converter is a switch-mode power supply, its efficiency is significantly higher in comparison with popular 3-terminal linear regulators, especially with higher input voltages. The output switch includes cycle-by-cycle current limiting, as well as thermal shutdown for full protection under fault conditions.
  • TTL shutdown capability, low power standby mode
  • High efficiency
  • Uses readily available standard inductors
  • Thermal shutdown and current limit protection

Applications

Industrial; Power Management
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Product Specifications, Documents & More


  • DC / DC Converter IC Case: DIP
  • Input Voltage Max: 40V
  • Input Voltage Min: 4.75V
  • MSL: -
  • No. of Pins: 8
  • Operating Temperature Max: 125°C
  • Output Current: 500mA
  • Output Voltage Nom.: 5V
  • Packaging: Cut Tape
  • SVHC: No SVHC (15-Jun-2015)
  • Switching Frequency: 63kHz
  • Topology: Buck (Step Down)

Availability

Availability:  838


  • 48 in stock for next day delivery (Liege stock)
  • 790 in stock for next day delivery (UK stock)
 
Check stock and lead times
    More stock available week commencing 23/05/16

Price for: Each 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: £2.07 £2.07

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Price

Quantity List Price
1 - 9 £2.07
10 - 99 £1.50
100 - 249 £0.984
250 - 499 £0.906
500 - 1999 £0.636
2000 - 4999 £0.568
5000 - 9999 £0.553
10000+ £0.54
 
 
Low

Legislation and Environmental


  • Moisture Sensitivity Level: -
  • Country of Origin: United States

    Country in which last significant manufacturing process was carried out

  • RoHS Compliant: Yes
      RoHS Certificate of Compliance
  • Tariff No: 85423990
  • Weight (kg): .000833
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Alternatives


  Order Code Manufacturer Part No Manufacturer / Description
Availability Price Qty
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Suggested Alternatives
1469169
LM2574N-5.0/NOPB

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TEXAS INSTRUMENTS

Buck (Step Down) Switching Regulator, Fixed, 4V-40V In, 5V And 0.5A Out, DIP-8

915 

Price for: Each 1

1+ £2.12 10+ £1.50 100+ £1.05 250+ £0.957 more…

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Check more stock
    More stock available week commencing 28/03/16
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LM2574-5.0YN

LM2574-5.0YN

MICREL SEMICONDUCTOR

Buck (Step Down) Switching Regulator, Fixed, 4V-40V In, 5V And 0.5A Out, DIP-8

33 

Price for: Each 1

1+ £2.96 10+ £2.23 100+ £1.76 250+ £1.75 more…

Buy

see cut-off times

 
Check more stock
    More stock available week commencing 18/04/16

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