LM2991T/LB03
Texas Instruments
Category: Power Management ICs
LM2991 Negative Low Dropout Adjustable Regulator
$3.06 - $3.38
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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DigiKey | LM2991T/LB03-ND | 0 | $4.58 | $3.48 | $3.06 | $3.93 | $3.04 | $3.04 | Buy | |
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Arrow North American Components | LM2991T/LB03 | 0 | 135 | $2.68 | $2.44 | Buy | ||||
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Mouser Electronics | 926-LM2991T/LB03 | 0 | 45 | $3.06 | $3.05 | $3.05 | $2.68 | Buy | ||
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Perceptive | LM2991T/LB03 | 15000 | 1+ | Buy | ||||||
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Texas Instruments | LM2991T/LB03 | 2115 | 1 | $3.38 | $3.38 | $3.38 | $2.96 | $1.67 | $1.67 | Buy |
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Verical Marketplace | LM2991T/LB03 | 2700 | 540 | $2.82 | $2.51 | Buy | ||||
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Win Source | LM2991T/LB03 | 7700 | 2 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | No |
| Accuracy(%) | 5 |
| Approx. Price (US$) | 1.46 | 1ku |
| Features | Enable,Single Channel LDO |
| 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 |
| 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 |