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| Part Number | LP5952TLX-1.4/NOPB | LP5952TLX-1.5/NOPB | LP5952TLX-1.8/NOPB | LP5952TLX-1.6/NOPB | LP5952TL-1.4/NOPB | LP5952TLX-1.0/NOPB | LP5952TLX-1.2/NOPB | LP5952TLX-1.3/NOPB |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | National Semiconductor | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Status | Obsolete | Active | Active | Obsolete | Active | Active | Active | Obsolete |
| Output Configuration | Positive | Positive | Positive | Positive | Positive | Positive | Positive | Positive |
| Output Type | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed |
| Number of Regulators | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Voltage - Input (Max) | 4.5V | 4.5V | 4.5V | 4.5V | 4.5V | 4.5V | 4.5V | 4.5V |
| Voltage - Output (Min/Fixed) | 1.4V | 1.5V | 1.8V | 1.6V | 1.4V | 1V | 1.2V | 1.3V |
| Voltage - Output (Max) | - | - | - | - | - | - | - | - |
| Voltage Dropout (Max) | 0.2V @ 350mA | 0.2V @ 350mA | 0.2V @ 350mA | 0.2V @ 350mA | 0.2V @ 350mA | 0.2V @ 350mA | 0.2V @ 350mA | 0.2V @ 350mA |
| Current - Output | 350mA | 350mA | 350mA | 350mA | 350mA | 350mA | 350mA | 350mA |
| Current - Quiescent (Iq) | 28 µA | 28 µA | 28 µA | 28 µA | 28 µA | 28 µA | 28 µA | 28 µA |
| Current - Supply (Max) | 100 µA | 100 µA | 100 µA | 100 µA | 100 µA | 100 µA | 100 µA | 100 µA |
| PSRR | 80dB ~ 64dB (10Hz ~ 100kHz) | 80dB ~ 64dB (10Hz ~ 100kHz) | 80dB ~ 64dB (10Hz ~ 100kHz) | 80dB ~ 64dB (10Hz ~ 100kHz) | 80dB ~ 64dB (10Hz ~ 100kHz) | 80dB ~ 64dB (10Hz ~ 100kHz) | 80dB ~ 64dB (10Hz ~ 100kHz) | 80dB ~ 64dB (10Hz ~ 100kHz) |
| Control Features | Enable | Enable | Enable | Enable | Enable | Enable | Enable | Enable |
| Protection Features | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 5-WFBGA, DSBGA | 5-WFBGA, DSBGA | 5-WFBGA, DSBGA | 5-WFBGA, DSBGA | 5-WFBGA, DSBGA | 5-WFBGA, DSBGA | 5-WFBGA, DSBGA | 5-WFBGA, DSBGA |
| Supplier Device Package | 5-DSBGA (1.41x1.08) | 5-DSBGA (1.41x1.08) | 5-DSBGA (1.41x1.08) | 5-DSBGA (1.41x1.08) | 5-DSBGA (1.41x1.08) | 5-DSBGA (1.41x1.08) | 5-DSBGA (1.41x1.08) | 5-DSBGA (1.41x1.08) |
