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| Parameter | LP3990MF-1.2/NOPB | LP3990MF-1.5/NOPB | LP3990MF-1.8/NOPB | LP3990MF-2.5/NOPB | LP3990MF-2.8/NOPB | LP3990MF-3.3/NOPB | LP3990MFX-1.2/NOPB | LP3990MFX-1.5/NOPB | LP3990MFX-1.8/NOPB | LP3990MFX-2.8/NOPB | LP3990MFX-3.3/NOPB | LP3990SD-0.8/NOPB | LP3990SD-1.2/NOPB | LP3990SD-1.35/NOPB | LP3990SD-1.5/NOPB | LP3990SD-1.8 | LP3990SD-2.5 | LP3990SD-2.8/NOPB | LP3990SDX-0.8/NOPB | LP3990SDX-1.2/NOPB | LP3990SDX-1.35 | LP3990SDX-1.5/NOPB | LP3990SDX-1.8/NOPB | LP3990SDX-2.5/NOPB | LP3990SDX-2.8/NOPB | LP3990TL-0.8 | LP3990TL-1.2/NOPB | LP3990TL-1.35 | LP3990TL-1.5/NOPB | LP3990TL-1.8/NOPB | LP3990TL-2.5/NOPB | LP3990TL-2.8 | LP3990TLX-0.8/NOPB | LP3990TLX-1.2/NOPB | LP3990TLX-1.35/NOPB | LP3990TLX-1.5/NOPB | LP3990TLX-1.8/NOPB | LP3990TLX-2.5/NOPB | LP3990TLX-2.8/NOPB | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IC package | Package | SOT-23-5, SOT-25 | SOT-23-5, SOT-25 | SOT-23-5, SOT-25 | SOT-23-5, SOT-25 | SOT-23-5, SOT-25 | SOT-23-5, SOT-25 | SOT-23-5, SOT-25 | SOT-23-5, SOT-25 | SOT-23-5, SOT-25 | SOT-23-5, SOT-25 | SOT-23-5, SOT-25 | 6-LLP | 6-LLP | 6-LLP | 6-LLP | 6-LLP | 6-LLP | 6-LLP | 6-LLP | 6-LLP | 6-LLP | 6-LLP | 6-LLP | 6-LLP | 6-LLP | 4-MicroSMD | 4-MicroSMD | 4-MicroSMD | 4-MicroSMD | 4-MicroSMD | 4-MicroSMD | 4-MicroSMD | 4-MicroSMD | 4-MicroSMD | 4-MicroSMD | 4-MicroSMD | 4-MicroSMD | 4-MicroSMD | 4-MicroSMD |
IC series | Series | |||||||||||||||||||||||||||||||||||||||
Manufacturer | Manufacturer | National Semiconductor | ||||||||||||||||||||||||||||||||||||||
Working temperature | twork | -40 ~ 125 | ||||||||||||||||||||||||||||||||||||||
Output voltage | Uout | 1.2 V | 1.5 V | 1.8 V | 2.5 V | 2.8 V | 3.3 V | 1.2 V | 1.5 V | 1.8 V | 2.8 V | 3.3 V | 800 mV | 1.2 V | 1.35 V | 1.5 V | 1.8 V | 2.5 V | 2.8 V | 800 mV | 1.2 V | 1.35 V | 1.5 V | 1.8 V | 2.5 V | 2.8 V | 800 mV | 1.2 V | 1.35 V | 1.5 V | 1.8 V | 2.5 V | 2.8 V | 800 mV | 1.2 V | 1.35 V | 1.5 V | 1.8 V | 2.5 V | 2.8 V |
Output current | IOUT | =150 mA; <150 mA | ||||||||||||||||||||||||||||||||||||||
Channels | Channels | 1 | ||||||||||||||||||||||||||||||||||||||
Dropout voltage | Udropout | (not set) | (not set) | (not set) | 120 mV150mA | 120 mV150mA | 120 mV150mA | (not set) | (not set) | (not set) | 120 mV150mA | 120 mV150mA | (not set) | (not set) | (not set) | (not set) | (not set) | 120 mV150mA | 120 mV150mA | (not set) | (not set) | (not set) | (not set) | (not set) | 120 mV150mA | 120 mV150mA | (not set) | (not set) | (not set) | (not set) | (not set) | 120 mV150mA | 120 mV150mA | (not set) | (not set) | (not set) | (not set) | (not set) | 120 mV150mA | 120 mV150mA |
Regulator type | Regulator type | |||||||||||||||||||||||||||||||||||||||