LM2991S
Texas Instruments
Category: Power Management ICs
LDO Regulator Neg -3V to -24V 1A 6-Pin(5+Tab) TO-263 Rail
$2.11 - $11.61
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | LM2991S/NOPB-ND | 1180 | $4.52 | $4.06 | $3.84 | $2.44 | $1.75 | $1.60 | Buy | |
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Arrow Europe | LM2991S | 140 | 1 | $4.60 | $4.20 | $3.97 | $3.45 | $2.54 | $2.44 | Buy |
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Arrow North American Components | LM2991S | 0 | 135 | $2.59 | $2.59 | $2.71 | $2.56 | Buy | ||
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AVNET Europe | LM2991S | 90 | 45 | * $3.54 | * $3.29 | * $2.76 | * $2.76 | Buy | ||
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AVNET Express | LM2991S | 32 | 1 | $2.11 | Buy | |||||
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element14 APAC | LM2991S | 1 | * $6.27 | * $5.64 | * $5.33 | * $5.33 | * $3.93 | * $3.93 | Buy | |
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Farnell | LM2991S | 1 | * $3.57 | * $2.30 | * $2.30 | * $1.50 | * $1.50 | * $1.50 | Buy | |
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Freelance | LM2991S | 40 | Buy | |||||||
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Mouser Electronics | 926-LM2991S | 9484 | 1 | $5.93 | $5.05 | $5.05 | $5.02 | $4.12 | $4.11 | Buy |
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Newark | LM2991S | 135 | $5.52 | $4.88 | $4.31 | $4.00 | $4.00 | $4.00 | Buy | |
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Verical Marketplace | LM2991S | 140 | 4 | $4.80 | $4.58 | $3.59 | $2.57 | $2.61 | Buy | |
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Win Source | LM2991S | 14663 | 6 | $11.61 | $8.00 | $8.00 | $8.00 | $8.00 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Not Compliant |
| Accuracy(%) | 5 |
| Approx. Price (US$) | 1.28 | 1ku |
| Iout(Max)(A) | 1 |
| Iq(Typ)(mA) | 0.7 |
| Noise(uVrms) | 200 |
| Operating Temperature Range(C) | -40 to 125 |
| Output Capacitor Type | Non-Ceramic |
| Output Options | Adjustable Output,Negative Output |
| PSRR @ 100KHz(dB) | 22 |
| Package Group | DDPAK/TO-263,TO-220 |
| Package Size | mm2 |
| Rating | Catalog |
| Regulated Outputs(#) | 1 |
| Special Features | Enable |
| Thermal Resistance JA(C/W) | 28 |
| Vdo(Typ)(mV) | 600 |
| Vin(Max)(V) | 0.3 |
| Vin(Min)(V) | -26 |
| Vout(Max)(V) | -3 |
| Vout(Min)(V) | -24 |