LP2981-29DBVR
Texas Instruments
LP2981 100-mA ultra-low dropout regulator with shutdown & 1.25% tolerance
$0.16 - $10.80
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-22749-1-ND | 1013 | $0.64 | $0.56 | $0.56 | $0.43 | $0.27 | $0.27 | Buy | |
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AVNET Express | LP2981-29DBVR | 12000 | 1 | $0.15 | Buy | |||||
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Jak Electronics | LP2981-29DBVR | 6500 | $10.80 | $7.98 | $7.98 | $6.93 | $6.59 | $0.00 | Buy | |
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Mouser Electronics | 595-LP2981-29DBVR | 2963 | 1 | $0.62 | $0.51 | $0.51 | $0.33 | $0.26 | $0.22 | Buy |
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Texas Instruments | LP2981-29DBVR | 16240 | 1 | $0.32 | $0.32 | $0.32 | $0.22 | $0.11 | $0.11 | Buy |
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Utmel | LP2981-29DBVR | 6500 | $1.47 | $1.08 | $1.08 | $0.94 | $0.89 | $0.00 | Buy | |
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Win Source | LP2981-29DBVR | 15000 | 35 | Buy |
Parts in family
Analog Circuits
| Name | Category | Published | |
|---|---|---|---|
| Isolated power supply low-noise circuit: 5V 100mA | Data Converter | 03/07/2019 | Download |
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Yes |
| Accuracy(%) | 2.5 |
| Approx. Price (US$) | 0.19 | 1ku |
| Fixed Output Options(V) | 2.9 |
| Iout(Max)(A) | 0.1 |
| Iq(Typ)(mA) | 0.065 |
| Noise(uVrms) | 160 |
| Operating Temperature Range(C) | -40 to 125 |
| Output Capacitor Type | Ceramic,Non-Ceramic |
| Output Options | Fixed Output |
| PSRR @ 100KHz(dB) | 29 |
| Package Group | SOT-23 |
| Package Size | mm2 |
| Rating | Catalog |
| Regulated Outputs(#) | 1 |
| Special Features | N/A |
| Vdo(Typ)(mV) | 200 |
| Vin(Max)(V) | 16 |
| Vin(Min)(V) | 2.2 |
| Vout(Max)(V) | 2.9 |
| Vout(Min)(V) | 2.9 |