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Part Number | LM2937IMP-10/NOPB | LM2937IMPX-10/NOPB | LM2937IMP-12/NOPB | LM2937IMP-15/NOPB |
---|---|---|---|---|
Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
Product Status | Active | Active | Active | Obsolete |
Output Configuration | Positive | Positive | Positive | Positive |
Output Type | Fixed | Fixed | Fixed | Fixed |
Number of Regulators | 1 | 1 | 1 | 1 |
Voltage - Input (Max) | 26V | 26V | 26V | 26V |
Voltage - Output (Min/Fixed) | 10V | 10V | 12V | 15V |
Voltage - Output (Max) | - | - | - | - |
Voltage Dropout (Max) | 1V @ 50mA | 1V @ 50mA | 1V @ 50mA | 1V @ 50mA |
Current - Output | 400mA | 400mA | 400mA | 400mA |
Current - Quiescent (Iq) | 2 mA | 2 mA | 2 mA | 2 mA |
Current - Supply (Max) | 20 mA | 20 mA | 20 mA | 20 mA |
PSRR | - | - | - | - |
Control Features | - | - | - | - |
Protection Features | Over Temperature, Reverse Polarity, Short Circuit | Over Temperature, Reverse Polarity, Short Circuit | Over Temperature, Reverse Polarity, Short Circuit | Over Temperature, Reverse Polarity, Short Circuit |
Operating Temperature | -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 |
Package / Case | TO-261-4, TO-261AA | TO-261-4, TO-261AA | TO-261-4, TO-261AA | TO-261-4, TO-261AA |
Supplier Device Package | SOT-223-4 | SOT-223-4 | SOT-223-4 | SOT-223-4 |