LM2574M-ADJ/NOPB

Texas Instruments Step-Down Switching Regulator 500 mA 40 V SO-14

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Manufacturer Part No.
LM2574M-ADJ/NOPB
Schukat Part No.
LM2574M-ADJ-SMD
Manufacturer
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2.410 Pcs. in stock

Planned delivery time
Ø 5 Weeks
Life Cycle Status
The life cycle indicates which market phase the item is in. We distinguish between: • Active (green) • NRND = Not Recommended for New Designs (yellow) • LTB = Last Time Buy (yellow) • EOL = End of Life (red)
Active
Available (from stock)
Replacement / Follow-up View entire series
Data Sheet
ECAD Model
Downloads

Prices

Manufacturer bundle 50 Pcs.
Manufacturer's packaging unit (Mfr. PU) means the smallest original packaging unit of the manufacturer.
Price per 1 Pcs.

Quantity and Options

(at least 5 or multiple of 5)
All prices net plus VAT. We do not deliver to private customers.

Fact Sheet

Type
Step-Down Switching Regulator
Supply Voltage Min.
4 V
Supply Voltage Max.
40 V
Output Voltage Min./Fixed
1.23 V
Output Voltage Max.
37 V
Output current
500 mA
500 mA
Number of Channels
1
Type
Buck
Switching frequency
52 kHz
Manufacturer Package
SO-14
RoHS-Conform

Specifications

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General

Manufacturer
  • Texas Instruments
Type
  • Step-Down Switching Regulator
Series
  • LM2574
Product group
  • B5183 TI Step-Down Switching Regulators LM_, TLV_, TPS_
Packaging
  • Tube
Assembly Type
  • SMD/SMT
Pin Count
  • 14
Manufacturer Package
  • SO-14

Operating conditions

Operating Temperature Min.
  • -40 °C
Operating Temperature Max.
  • 125 °C

Electrical properties

Number of Channels
  • 1
Type
  • Buck
Supply Voltage Min.
  • 4 V
Output Current 1
  • 500 mA
Supply Voltage Max.
  • 40 V
Output current
  • 500 mA
  • 500 mA
Switching frequency
  • 52 kHz
Output Voltage Min./Fixed
  • 1.23 V
Output Voltage Max.
  • 37 V
Output Type
  • adjustable