LP3991

ACTIVE

300-mA, low-dropout voltage regulator with enable

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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LP3991TL-1.2/NOPB

ACTIVE
8,838 1ku | $0.23 1-99 $0.57 100-249 $0.44 250-999 $0.32 1,000+ $0.23 .23 250 | SMALL T&R 250 DSBGA (YZR) | 4 Distributors Avnet No stock Avnet: Silica No stock Digi-Key 5,961 Global stock Mouser Electronics 3,195 Global stock Rochester Elec. - Overstock 233 Request sample Production -40 to 125
SNAGCU
Level-1-260C-UNLIM Yes Yes View View View View

LP3991TL-1.3/NOPB

ACTIVE
3,520 1ku | $0.23 1-99 $0.57 100-249 $0.44 250-999 $0.32 1,000+ $0.23 .23 250 | SMALL T&R 250 DSBGA (YZR) | 4 Distributors Avnet No stock Avnet: Silica No stock Digi-Key 721 Global stock Mouser Electronics No stock Rochester Elec. - Overstock 9,836 Request sample Production -40 to 125
SNAGCU
Level-1-260C-UNLIM Yes Yes View View View View

LP3991TL-1.5/NOPB

ACTIVE
4,000 1ku | $0.23 1-99 $0.57 100-249 $0.44 250-999 $0.32 1,000+ $0.23 .23 250 | SMALL T&R 250 DSBGA (YZR) | 4 Distributors Arrow 836 Global stock Avnet No stock Avnet: Silica No stock Digi-Key 5,660 Global stock Mouser Electronics 2,409 Global stock Rochester Elec. - Overstock 5,404 Request sample Production -40 to 125
SNAGCU
Level-1-260C-UNLIM Yes Yes View View View View

LP3991TL-1.7/NOPB

ACTIVE
250 1ku | $0.23 1-99 $0.57 100-249 $0.44 250-999 $0.32 1,000+ $0.23 .23 250 | SMALL T&R 250 DSBGA (YZR) | 4 Distributors Avnet No stock Digi-Key 960 Global stock Mouser Electronics 702 Global stock Not available Production
SNAGCU
Level-1-260C-UNLIM Yes Yes View View View View

LP3991TL-1.8/NOPB

ACTIVE
7,830 1ku | $0.23 1-99 $0.57 100-249 $0.44 250-999 $0.32 1,000+ $0.23 .23 250 | SMALL T&R 250 DSBGA (YZR) | 4 Distributors Arrow 8 Global stock Avnet No stock Avnet: Silica 250 Digi-Key No stock Mouser Electronics 400 Global stock Rochester Elec. - Overstock 8,371 Request sample Production
SNAGCU
Level-1-260C-UNLIM Yes Yes View View View View

LP3991TL-2.0/NOPB

ACTIVE
3,250 1ku | $0.23 1-99 $0.57 100-249 $0.44 250-999 $0.32 1,000+ $0.23 .23 250 | SMALL T&R 250 DSBGA (YZR) | 4 Distributors Avnet No stock Avnet: Silica No stock Digi-Key 478 Global stock Mouser Electronics 380 Global stock Rochester Elec. - Overstock 1,190 Request sample Production
SNAGCU
Level-1-260C-UNLIM Yes Yes View View View View

LP3991TL-2.5/NOPB

ACTIVE
4,000 1ku | $0.23 1-99 $0.57 100-249 $0.44 250-999 $0.32 1,000+ $0.23 .23 250 | SMALL T&R 250 DSBGA (YZR) | 4 Distributors Arrow 638 Global stock Avnet No stock Avnet: Silica No stock Digi-Key 109 Global stock Mouser Electronics 250 Global stock Rochester Elec. - Overstock 1,500 Request sample Production
SNAGCU
Level-1-260C-UNLIM Yes Yes View View View View

LP3991TL-2.8/NOPB

ACTIVE
4,000 1ku | $0.23 1-99 $0.57 100-249 $0.44 250-999 $0.32 1,000+ $0.23 .23 250 | SMALL T&R 250 DSBGA (YZR) | 4 Distributors Avnet No stock Avnet: Silica No stock Digi-Key 709 Global stock Mouser Electronics 757 Global stock Rochester Elec. - Overstock 2,816 Request sample Production -40 to 125
SNAGCU
Level-1-260C-UNLIM Yes Yes View View View View

LP3991TL-3.0/NOPB

ACTIVE
3,250 1ku | $0.23 1-99 $0.57 100-249 $0.44 250-999 $0.32 1,000+ $0.23 .23 250 | SMALL T&R 250 DSBGA (YZR) | 4 Distributors Avnet No stock Avnet: Silica No stock Digi-Key 677 Global stock Mouser Electronics 284 Global stock Rochester Elec. - Overstock 8,524 Request sample Production
SNAGCU
Level-1-260C-UNLIM Yes Yes View View View View

LP3991TLX-1.2/NOPB

ACTIVE
Not available Not available 1ku | $0.20 0.20 3,000 | LARGE T&R 3000 DSBGA (YZR) | 4 Contact distributors Not available Production -40 to 125
SNAGCU
Level-1-260C-UNLIM Yes Yes View View View View

LP3991TLX-1.3/NOPB

ACTIVE
Not available Not available 1ku | $0.20 0.20 3,000 | LARGE T&R 3000 DSBGA (YZR) | 4 Contact distributors Not available Production -40 to 125
SNAGCU
Level-1-260C-UNLIM Yes Yes View View View View

LP3991TLX-1.5/NOPB

ACTIVE
Not available Not available 1ku | $0.20 0.20 3,000 | LARGE T&R 3000 DSBGA (YZR) | 4 Distributors Avnet No stock Avnet: Silica No stock Digi-Key No stock Mouser Electronics No stock Rochester Elec. - Overstock >10k Not available Production -40 to 125
SNAGCU
Level-1-260C-UNLIM Yes Yes View View View View

LP3991TLX-1.8/NOPB

ACTIVE
Not available Not available 1ku | $0.20 0.20 3,000 | LARGE T&R 3000 DSBGA (YZR) | 4 Distributors Avnet No stock Avnet: Silica No stock Digi-Key No stock Mouser Electronics No stock Rochester Elec. - Overstock >10k Not available Production
SNAGCU
Level-1-260C-UNLIM Yes Yes View View View View

LP3991TLX-2.5/NOPB

ACTIVE
Not available Not available 1ku | $0.20 0.20 3,000 | LARGE T&R 3000 DSBGA (YZR) | 4 Distributors Avnet No stock Avnet: Silica No stock Digi-Key No stock Mouser Electronics No stock Rochester Elec. - Overstock >10k Not available Production
SNAGCU
Level-1-260C-UNLIM Yes Yes View View View View

LP3991TLX-2.8/NOPB

ACTIVE
Not available Not available 1ku | $0.20 0.20 3,000 | LARGE T&R 3000 DSBGA (YZR) | 4 Distributors Avnet No stock Avnet: Silica No stock Digi-Key No stock Mouser Electronics No stock Rochester Elec. - Overstock >10k Not available Production -40 to 125
SNAGCU
Level-1-260C-UNLIM Yes Yes View View View View

LP3991TLX-3.0/NOPB

ACTIVE
Not available Not available 1ku | $0.20 0.20 3,000 | LARGE T&R 3000 DSBGA (YZR) | 4 Contact distributors Not available Production
SNAGCU
Level-1-260C-UNLIM Yes Yes View View View View