LM2991SX
Texas Instruments
Category: Power Management ICs
LDO Regulator Neg -3V to -24V 1A 6-Pin(5+Tab) TO-263 T/R
$2.20 - $11.61
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | LM2991SXDKR-ND | 0 | $5.30 | $2.39 | $2.19 | $1.97 | $2.80 | $1.66 | Buy | |
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Arrow Asia | LM2991SX | 2000 | 500 | $3.60 | $3.47 | Buy | ||||
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Arrow North American Components | LM2991SX | 0 | 500 | $2.66 | $0.00 | Buy | ||||
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AVNET Asia Pacific | LM2991SX | 500 | $2.20 | Buy | ||||||
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AVNET Europe | LM2991SX | 500 | * $3.12 | * $2.62 | Buy | |||||
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AVNET Express | LM2991SX | 21 | 126 | $2.77 | Buy | |||||
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Mouser Electronics | 926-LM2991SX | 0 | 1 | $5.28 | $4.99 | $4.99 | $4.50 | $2.73 | $2.56 | Buy |
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Newark | LM2991SX | $2.56 | Buy | |||||||
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Verical Marketplace | LM2991SX | 500 | 500 | $3.24 | $3.24 | Buy | ||||
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Win Source | LM2991SX | 14650 | 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 |