LM2576

ACTIVE

SIMPLE SWITCHER® 40V, 3A Low Component Count Step-Down Regulator

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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LM2576S-12/NOPB

ACTIVE
5,759 1ku | $1.05 1-99 $2.12 100-249 $1.85 250-999 $1.30 1,000+ $1.05 1.05 45 | TUBE 45 DDPAK/TO-263 (KTT) | 5 Distributors Avnet 135 Avnet: Silica No stock Digi-Key 885 Global stock Mouser Electronics 286 Global stock Not available Production -40 to 125 View
SN
Level-3-245C-168 HR Exempt Affected View View View View

LM2576S-3.3/NOPB

ACTIVE
6,477 1ku | $1.26 1-99 $2.54 100-249 $2.23 250-999 $1.56 1,000+ $1.26 1.26 45 | TUBE 45 DDPAK/TO-263 (KTT) | 5 Distributors Arrow 263 Global stock Avnet No stock Avnet: Silica 22 Digi-Key 138 Global stock Mouser Electronics 348 Global stock Rochester Elec. - Overstock 794 Request sample Production -40 to 125 View
SN
Level-3-245C-168 HR Exempt Affected View View View View

LM2576S-5.0/NOPB

ACTIVE
6,993 1ku | $1.26 1-99 $2.54 100-249 $2.23 250-999 $1.56 1,000+ $1.26 1.26 45 | TUBE 45 DDPAK/TO-263 (KTT) | 5 Distributors Arrow 122 Global stock Avnet No stock Avnet: Silica 51 Digi-Key 443 Global stock Mouser Electronics 1,960 Global stock Rochester Elec. - Overstock 7,282 Request sample Production -40 to 125 View
SN
Level-3-245C-168 HR Exempt Affected View View View View

LM2576S-ADJ/NOPB

ACTIVE
17,576 1ku | $1.26 1-99 $2.54 100-249 $2.23 250-999 $1.56 1,000+ $1.26 1.26 45 | TUBE 45 DDPAK/TO-263 (KTT) | 5 Distributors Avnet 23 Avnet: Silica No stock Digi-Key 1,015 Global stock Mouser Electronics 875 Global stock Rochester Elec. - Overstock 2,383 Request sample Production -40 to 125 View
SN
Level-3-245C-168 HR Exempt Affected View View View View

LM2576SX-3.3/NOPB

ACTIVE
2,862 1ku | $1.05 1-99 $2.12 100-249 $1.85 250-999 $1.30 1,000+ $1.05 1.05 500 | LARGE T&R 500 DDPAK/TO-263 (KTT) | 5 Distributors Avnet No stock Avnet: Silica No stock Digi-Key 663 Global stock Mouser Electronics 411 Global stock Rochester Elec. - Overstock 9 Request sample Production -40 to 125 View
SN
Level-3-245C-168 HR Exempt Affected View View View View

LM2576SX-5.0/NOPB

ACTIVE
6,669 1ku | $1.05 1-99 $2.12 100-249 $1.85 250-999 $1.30 1,000+ $1.05 1.05 500 | LARGE T&R 500 DDPAK/TO-263 (KTT) | 5 Distributors Avnet No stock Avnet: Silica No stock Digi-Key >10k Global stock Mouser Electronics 8,344 Global stock Rochester Elec. - Overstock 22 Not available Production -40 to 125 View
SN
Level-3-245C-168 HR Exempt Affected View View View View

LM2576SX-ADJ/NOPB

ACTIVE
3,669 1ku | $1.05 1-99 $2.12 100-249 $1.85 250-999 $1.30 1,000+ $1.05 1.05 500 | LARGE T&R 500 DDPAK/TO-263 (KTT) | 5 Distributors Arrow >10k Global stock Avnet No stock Avnet: Silica No stock Digi-Key No stock Mouser Electronics No stock Rochester Elec. - Overstock 197 Not available Production -40 to 125 View
SN
Level-3-245C-168 HR Exempt Affected View View View View

LM2576T-12/LF03

ACTIVE
2,020 1ku | $1.05 1-99 $2.12 100-249 $1.85 250-999 $1.30 1,000+ $1.05 1.05 45 | TUBE 45 TO-220 (NDH) | 5 Distributors Avnet No stock Avnet: Silica No stock Digi-Key 240 Global stock Mouser Electronics 453 Global stock Rochester Elec. - Overstock 1,005 Not available Production View
SN
Level-1-NA-UNLIM Yes Yes View View View View

LM2576T-12/NOPB

ACTIVE
5,046 1ku | $1.05 1-99 $2.12 100-249 $1.85 250-999 $1.30 1,000+ $1.05 1.05 45 | TUBE 45 TO-220 (KC) | 5 Distributors Avnet 90 Avnet: Silica No stock Digi-Key 2,792 Global stock Mouser Electronics 526 Global stock Request sample Production -40 to 125 View
SN
Level-1-NA-UNLIM Yes Yes View View View View

LM2576T-15/LF03

ACTIVE
520 1ku | $1.05 1-99 $2.12 100-249 $1.85 250-999 $1.30 1,000+ $1.05 1.05 45 | TUBE 45 TO-220 (NDH) | 5 Distributors Avnet No stock Digi-Key 964 Global stock Mouser Electronics 269 Global stock Request sample Production View
SN
Level-1-NA-UNLIM Yes Yes View View View View

LM2576T-15/NOPB

ACTIVE
4,395 1ku | $1.05 1-99 $2.12 100-249 $1.85 250-999 $1.30 1,000+ $1.05 1.05 45 | TUBE 45 TO-220 (KC) | 5 Distributors Avnet No stock Avnet: Silica 190 Digi-Key 355 Global stock Mouser Electronics 217 Global stock Request sample Production -40 to 125 View
SN
Level-1-NA-UNLIM Yes Yes View View View View

LM2576T-3.3/LF03

ACTIVE
565 1ku | $1.05 1-99 $2.12 100-249 $1.85 250-999 $1.30 1,000+ $1.05 1.05 45 | TUBE 45 TO-220 (NDH) | 5 Distributors Avnet No stock Avnet: Silica No stock Digi-Key No stock Mouser Electronics 215 Global stock Rochester Elec. - Overstock 1,125 Not available Production View
SN
Level-1-NA-UNLIM Yes Yes View View View View

LM2576T-3.3/NOPB

ACTIVE
5,182 1ku | $1.05 1-99 $2.12 100-249 $1.85 250-999 $1.30 1,000+ $1.05 1.05 45 | TUBE 45 TO-220 (KC) | 5 Distributors Avnet No stock Avnet: Silica No stock Digi-Key 1,065 Global stock Mouser Electronics 498 Global stock Rochester Elec. - Overstock 269 Request sample Production -40 to 125 View
SN
Level-1-NA-UNLIM Yes Yes View View View View

LM2576T-5.0/LF02

ACTIVE
Not available Not available 1ku | $1.05 1.05 45 | TUBE 45 (NEB) | 5 Distributors Avnet No stock Digi-Key No stock Mouser Electronics No stock Rochester Elec. - Overstock 2,115 Not available Production View
SN
Level-1-NA-UNLIM Yes Yes View View View View

LM2576T-5.0/LF03

ACTIVE
2,511 1ku | $1.05 1-99 $2.12 100-249 $1.85 250-999 $1.30 1,000+ $1.05 1.05 45 | TUBE 45 TO-220 (NDH) | 5 Distributors Arrow 69 Global stock Avnet: Silica No stock Digi-Key 692 Global stock Mouser Electronics 106 Global stock Request sample Production View
SN
Level-1-NA-UNLIM Yes Yes View View View View

LM2576T-5.0/NOPB

ACTIVE
4,141 1ku | $1.05 1-99 $2.12 100-249 $1.85 250-999 $1.30 1,000+ $1.05 1.05 45 | TUBE 45 TO-220 (KC) | 5 Distributors Arrow 1,172 Global stock Avnet No stock Avnet: Silica 45 Digi-Key 2,331 Global stock Mouser Electronics 525 Global stock Rochester Elec. - Overstock >10k Request sample Production -40 to 125 View
SN
Level-1-NA-UNLIM Yes Yes View View View View

LM2576T-ADJ/LF02

ACTIVE
540 1ku | $1.05 1-99 $2.12 100-249 $1.85 250-999 $1.30 1,000+ $1.05 1.05 45 | TUBE 45 (NEB) | 5 Distributors Avnet No stock Avnet: Silica No stock Digi-Key No stock Mouser Electronics No stock Rochester Elec. - Overstock 855 Not available Production View
SN
Level-1-NA-UNLIM Yes Yes View View View View

LM2576T-ADJ/LF03

ACTIVE
6,195 1ku | $1.05 1-99 $2.12 100-249 $1.85 250-999 $1.30 1,000+ $1.05 1.05 45 | TUBE 45 TO-220 (NDH) | 5 Distributors Arrow 530 Global stock Avnet 387 Avnet: Silica 41 Digi-Key 2,220 Global stock Mouser Electronics 446 Global stock Rochester Elec. - Overstock 45 Not available Production View
SN
Level-1-NA-UNLIM Yes Yes View View View View

LM2576T-ADJ/NOPB

ACTIVE
2,558 1ku | $1.05 1-99 $2.12 100-249 $1.85 250-999 $1.30 1,000+ $1.05 1.05 45 | TUBE 45 TO-220 (KC) | 5 Distributors Arrow 7,588 Global stock Avnet 8,366 Avnet: Silica No stock Digi-Key 2,340 Global stock Mouser Electronics 1,185 Global stock Rochester Elec. - Overstock 3,866 Request sample Production -40 to 125 View
SN
Level-1-NA-UNLIM Yes Yes View View View View

LM2576S-12

Replaced by: LM2576S-12/NOPB NOT RECOMMENDED FOR NEW DESIGNS
Not available Not available 1ku | $1.47 1.47 45 | TUBE 45 DDPAK/TO-263 (KTT) | 5 Distributors Avnet No stock Digi-Key No stock Mouser Electronics No stock Rochester Elec. - Overstock 88 Not available Production -40 to 125 View
Call TI
Call TI No Affected View View View View

LM2576S-5.0

Replaced by: LM2576S-5.0/NOPB NOT RECOMMENDED FOR NEW DESIGNS
Not available Not available 1ku | $1.68 1.68 45 | TUBE 45 DDPAK/TO-263 (KTT) | 5 Distributors Avnet No stock Avnet: Silica No stock Digi-Key No stock Mouser Electronics No stock Rochester Elec. - Overstock 15 Not available Production -40 to 125 View
Call TI
Call TI No Affected View View View View

LM2576T-12

Replaced by: LM2576T-12/NOPB NOT RECOMMENDED FOR NEW DESIGNS
Not available Not available 1ku | $1.47 1.47 45 | TUBE 45 TO-220 (KC) | 5 Distributors Arrow 400 Global stock Digi-Key No stock Mouser Electronics No stock Rochester Elec. - Overstock 21 Not available Production -40 to 125 View
Call TI
Call TI No Affected View View View View

LM2576T-12/LB03

Replaced by: LM2576T-12/NOPB NOT RECOMMENDED FOR NEW DESIGNS
Not available Not available 1ku | $1.47 1.47 45 | TUBE 45 TO-220 (NDH) | 5 Distributors Avnet No stock Digi-Key No stock Mouser Electronics No stock Rochester Elec. - Overstock 3,905 Not available Production View
Call TI
Call TI No Affected View View View View

LM2576T-5.0

Replaced by: LM2576T-5.0/NOPB NOT RECOMMENDED FOR NEW DESIGNS
Not available Not available 1ku | $1.47 1.47 45 | TUBE 45 TO-220 (KC) | 5 Distributors Arrow 18 Global stock Avnet 93 Avnet: Silica No stock Digi-Key 131 Global stock Mouser Electronics 39 Global stock Rochester Elec. - Overstock 1,988 Not available Production -40 to 125 View
Call TI
Call TI No Affected View View View View

LM2576T-5.0/LB03

Replaced by: LM2576T-5.0/NOPB NOT RECOMMENDED FOR NEW DESIGNS
Not available Not available 1ku | $1.47 1.47 45 | TUBE 45 TO-220 (NDH) | 5 Distributors Arrow 405 Global stock Avnet No stock Avnet: Silica No stock Digi-Key No stock Mouser Electronics No stock Rochester Elec. - Overstock 720 Not available Production View
Call TI
Call TI No Affected View View View View

LM2576T-ADJ

Replaced by: LM2576T-ADJ/NOPB NOT RECOMMENDED FOR NEW DESIGNS
Not available Not available 1ku | $1.47 1.47 45 | TUBE 45 TO-220 (KC) | 5 Distributors Arrow 147 Global stock Avnet 180 Avnet: Silica No stock Digi-Key 761 Global stock Mouser Electronics 91 Global stock Rochester Elec. - Overstock 92 Not available Production -40 to 125 View
Call TI
Call TI No Affected View View View View

LM2576T-ADJ/LB03

NOT RECOMMENDED FOR NEW DESIGNS
Not available Not available 1ku | $1.47 1.47 45 | TUBE 45 TO-220 (NDH) | 5 Distributors Avnet No stock Avnet: Silica 135 Digi-Key No stock Mouser Electronics No stock Rochester Elec. - Overstock 1,766 Not available Production View
Call TI
Call TI No Affected View View View View