LM2574

ACTIVE

8V to 40V, 500mA SIMPLE SWITCHER® buck converter with 4 external components

Part number Buy Inventory Qty | Price (USD) HIDDEN - Base price Package qty | Carrier HIDDEN - Package quantity Package | Pins Buy from distributors Samples Material type Operating temperature range (°C) Device marking Lead finish/Ball material MSL rating/Peak reflow RoHS REACH Material content MTBF/FIT rate Qualification summary Ongoing reliability monitoring
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LM2574M-12/NOPB

ACTIVE
3,000 1ku | $1.09 1-99 $2.44 100-249 $2.02 250-999 $1.45 1,000+ $1.09 1.09 50 | TUBE 50 SOIC (NPA) | 14 Distributors Arrow 132 Global stock Avnet 46 Avnet: Silica 100 Digi-Key 397 Global stock Mouser Electronics 60 Global stock Rochester Elec. - Overstock 2,600 Request sample Production -40 to 125 View
SN
Level-3-260C-168 HR Yes Yes View View View View

LM2574M-3.3/NOPB

ACTIVE
4,500 1ku | $1.09 1-99 $2.44 100-249 $2.02 250-999 $1.45 1,000+ $1.09 1.09 50 | TUBE 50 SOIC (NPA) | 14 Distributors Arrow 825 Global stock Avnet No stock Avnet: Silica 100 Digi-Key 371 Global stock Mouser Electronics 658 Global stock Rochester Elec. - Overstock 88 Request sample Production -40 to 125 View
SN
Level-3-260C-168 HR Yes Yes View View View View

LM2574M-5.0/NOPB

ACTIVE
5,863 1ku | $1.09 1-99 $2.44 100-249 $2.02 250-999 $1.45 1,000+ $1.09 1.09 50 | TUBE 50 SOIC (NPA) | 14 Distributors Arrow 3,372 Global stock Avnet 60 Avnet: Silica 210 Digi-Key 1,519 Global stock Mouser Electronics 1,919 Global stock Rochester Elec. - Overstock 178 Request sample Production -40 to 125 View
SN
Level-3-260C-168 HR Yes Yes View View View View

LM2574M-ADJ/NOPB

ACTIVE
7,168 1ku | $1.09 1-99 $2.44 100-249 $2.02 250-999 $1.45 1,000+ $1.09 1.09 50 | TUBE 50 SOIC (NPA) | 14 Distributors Arrow 1,050 Global stock Avnet No stock Avnet: Silica No stock Digi-Key 239 Global stock Mouser Electronics 312 Global stock Rochester Elec. - Overstock 300 Request sample Production -40 to 125 View
SN
Level-3-260C-168 HR Yes Yes View View View View

LM2574MX-12/NOPB

ACTIVE
1,000 1ku | $0.92 1-99 $2.05 100-249 $1.69 250-999 $1.22 1,000+ $0.92 .92 1,000 | LARGE T&R 1000 SOIC (NPA) | 14 Distributors Arrow 5,000 Global stock Avnet No stock Avnet: Silica No stock Digi-Key 2,471 Global stock Mouser Electronics 1,174 Global stock Rochester Elec. - Overstock 5,200 Not available Production -40 to 125 View
SN
Level-3-260C-168 HR Yes Yes View View View View

LM2574MX-3.3/NOPB

ACTIVE
4,841 1ku | $0.92 1-99 $2.05 100-249 $1.69 250-999 $1.22 1,000+ $0.92 .92 1,000 | LARGE T&R 1000 SOIC (NPA) | 14 Distributors Arrow 667 Global stock Avnet No stock Avnet: Silica No stock Digi-Key 9,165 Global stock Mouser Electronics 1,600 Global stock Rochester Elec. - Overstock 400 Request sample Production -40 to 125 View
SN
Level-4-260C-72 HR Yes Yes View View View View

LM2574MX-5.0/NOPB

ACTIVE
10,935 1ku | $0.92 1-99 $2.05 100-249 $1.69 250-999 $1.22 1,000+ $0.92 .92 1,000 | LARGE T&R 1000 SOIC (NPA) | 14 Distributors Arrow 910 Global stock Avnet No stock Avnet: Silica No stock Digi-Key 6,282 Global stock MT-System 2,000 Mouser Electronics 5,395 Global stock Rochester Elec. - Overstock 27 Request sample Production -40 to 125 View
SN
Level-3-260C-168 HR Yes Yes View View View View

LM2574MX-ADJ/NOPB

ACTIVE
3,995 1ku | $0.92 1-99 $2.05 100-249 $1.69 250-999 $1.22 1,000+ $0.92 .92 1,000 | LARGE T&R 1000 SOIC (NPA) | 14 Distributors Arrow 4,223 Global stock Avnet No stock Avnet: Silica No stock Digi-Key 1,578 Global stock MT-System 1,000 Mouser Electronics 1,951 Global stock Rochester Elec. - Overstock 5,909 Request sample Production -40 to 125 View
SN
Level-3-260C-168 HR Yes Yes View View View View

LM2574N-12/NOPB

ACTIVE
17,315 1ku | $0.97 1-99 $2.17 100-249 $1.79 250-999 $1.29 1,000+ $0.97 .97 40 | TUBE 40 PDIP (P) | 8 Distributors Arrow 1,381 Global stock Avnet No stock Avnet: Silica No stock Digi-Key 964 Global stock MT-System 2,080 Mouser Electronics 354 Global stock Request sample Production -40 to 125 View
SN | Call TI
Level-1-NA-UNLIM Yes Yes View View View View

LM2574N-3.3/NOPB

ACTIVE
6,530 1ku | $0.97 1-99 $2.17 100-249 $1.79 250-999 $1.29 1,000+ $0.97 .97 40 | TUBE 40 PDIP (P) | 8 Distributors Arrow 35 Global stock Avnet No stock Avnet: Silica 280 Digi-Key 301 Global stock Mouser Electronics 58 Global stock Request sample Production -40 to 125 View
SN | Call TI
Level-1-NA-UNLIM Yes Yes View View View View

LM2574N-5.0/NOPB

ACTIVE
1,255 1ku | $0.97 1-99 $2.17 100-249 $1.79 250-999 $1.29 1,000+ $0.97 .97 40 | TUBE 40 PDIP (P) | 8 Distributors Arrow 4,605 Global stock Avnet No stock Avnet: Silica 40 Digi-Key 3,828 Global stock Mouser Electronics 1,091 Global stock Request sample Production -40 to 125 View
Call TI | SN
Level-1-NA-UNLIM Yes Yes View View View View

LM2574N-ADJ/NOPB

ACTIVE
4,795 1ku | $0.97 1-99 $2.17 100-249 $1.79 250-999 $1.29 1,000+ $0.97 .97 40 | TUBE 40 PDIP (P) | 8 Distributors Avnet No stock Avnet: Silica No stock Digi-Key 45 Global stock Mouser Electronics 613 Global stock Rochester Elec. - Overstock 862 Request sample Production -40 to 125 View
SN
Level-1-NA-UNLIM Yes Yes View View View View

LM2574M-5.0

Replaced by: LM2574M-5.0/NOPB NOT RECOMMENDED FOR NEW DESIGNS
Not available Not available 1ku | $1.49 1.49 50 | TUBE 50 SOIC (NPA) | 14 Distributors Avnet 195 Avnet: Silica No stock Digi-Key No stock Mouser Electronics No stock Rochester Elec. - Overstock 2,337 Not available Production -40 to 125 View
Call TI
Call TI No Affected View View View View

LM2574M-ADJ

Replaced by: LM2574M-ADJ/NOPB NOT RECOMMENDED FOR NEW DESIGNS
Not available Not available 1ku | $1.49 1.49 50 | TUBE 50 SOIC (NPA) | 14 Distributors Avnet No stock Digi-Key No stock Mouser Electronics No stock Rochester Elec. - Overstock 1,450 Not available Production -40 to 125 View
Call TI
Call TI No Affected View View View View