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Search LM2990 Datasheet (PDF)
Texas Instruments
LM2990SX-12/NOPB
1-A, negative low-dropout voltage regulator 3-DDPAK/TO-263 -40 to 125
Datasheet| Distributor | Stock | 1 | Link | ||
|---|---|---|---|---|---|
| Rochester Electronics | 14 | Visit Site | |||
| Arrow Electronics | 6 | 3.0686 | Visit Site | ||
| Verical | 6 | 3.0686 | Visit Site | ||
| DigiKey | 305 | 3.54 | Visit Site | ||
| Texas Instruments | 4,743 | 2.541 | Visit Site | ||
| UnikeyIC | 4,743 | Visit Site | |||
| Weyland Electronics Group Pte. Ltd. | 1,094 | 1.82 | Visit Site | ||
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File Download: LM2990.PDF
[ Descriptions ]
| LM2990 National Semiconductor - Negative Low Dropout Regulator LM2990 Negative Low Dropout Regulator June 1999 LM2990 Negative Low Dropout Regulator General Description The LM2990 is a three-terminal, low dropout, 1 ampere negative voltage regulator available with fixed output voltages of 5, 5.2, 12, and 15V. The LM2990 uses new circuit design techniques to provide low dropout and low quiescent current. The dropout voltage at 1A load current is typicall |
| LM2990J-12-QML National Semiconductor - Negative Low Dropout Regulator LM2990 Negative Low Dropout Regulator June 1999 LM2990 Negative Low Dropout Regulator General Description The LM2990 is a three-terminal, low dropout, 1 ampere negative voltage regulator available with fixed output voltages of 5, 5.2, 12, and 15V. The LM2990 uses new circuit design techniques to provide low dropout and low quiescent current. The dropout voltage at 1A load current is typicall |
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