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Part Number | LP2988IMX-3.3/NOPB | LP2988AIMX-3.3/NOPB | LP2988IM-3.3/NOPB | LP2988IMM-3.3/NOPB | LP2988IMMX-3.3/NOPB |
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Manufacturer | National Semiconductor | Texas Instruments | National Semiconductor | Texas Instruments | Texas Instruments |
Product Status | Active | Active | Obsolete | Active | Active |
Output Configuration | - | Positive | Positive | Positive | Positive |
Output Type | - | Fixed | Fixed | Fixed | Fixed |
Number of Regulators | - | 1 | 1 | 1 | 1 |
Voltage - Input (Max) | - | 16V | 16V | 16V | 16V |
Voltage - Output (Min/Fixed) | - | 3.3V | 3.3V | 3.3V | 3.3V |
Voltage - Output (Max) | - | - | - | - | - |
Voltage Dropout (Max) | - | 0.35V @ 200mA | 0.35V @ 200mA | 0.35V @ 200mA | 0.35V @ 200mA |
Current - Output | - | 200mA | 200mA | 200mA | 200mA |
Current - Quiescent (Iq) | - | 120 µA | 120 µA | 120 µA | 120 µA |
Current - Supply (Max) | - | 3.7 mA | 3.7 mA | 3.7 mA | 3.7 mA |
PSRR | - | 65dB (1kHz) | 65dB (1kHz) | 65dB (1kHz) | 65dB (1kHz) |
Control Features | - | Enable | Enable | Enable | Enable |
Protection Features | - | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit |
Operating Temperature | - | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
Mounting Type | - | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
Package / Case | - | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
Supplier Device Package | - | 8-SOIC | 8-SOIC | 8-VSSOP | 8-VSSOP |