LM2937IMP-5.0/NOPB National Semiconductor, LM2937IMP-5.0/NOPB Datasheet - Page 5

• Manufacturer Part Number: LM2937IMP-5.0/NOPB
• Description: IC REG LDO 5V 500MA SOT-223
• Manufacturer: National Semiconductor
• Type: Voltage Regulatorr

Specifications of LM2937IMP-5.0/NOPB

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: Up to 26V
• Voltage - Dropout (typical): 0.11V @ 50mA
• Number Of Regulators: 1
• Current - Output: 400mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-223 (3 leads + Tab), SC-73, TO-261
• Voltage Regulator Type: Linear
• Topology: LDO
• Regulator Output Type: Fixed
• Polarity Type: Positive
• Number Of Outputs: Single
• Input Voltage (max): 26V
• Output Voltage: 5V
• Package Type: SOT-223
• Output Current: 500mA
• Load Regulation: 5mV
• Line Regulation: 15mV
• Output Voltage Accuracy: ±5%
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Dropout Voltage@current (max): 0.25@50mA/1@500mA
• Dropout Voltage@current (typ): 0.11@50mA/0.5@500mA
• Pin Count: 3 +Tab
• Mounting: Surface Mount
• Quiescent Current (max): 10mA
• Current, Output: 400 mA
• Current, Supply: 10 mA
• Regulation, Line: 15 mV
• Regulation, Load: 5 mV
• Regulator Type: Low Dropout
• Resistance, Thermal, Junction To Case: 3 °C/W
• Temperature, Operating, Range: -40 to +85 °C
• Voltage, Dropout: 0.5 V
• Voltage, Input: 26 V
• Voltage, Noise: 150 μV
• Voltage, Output: 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Compliant
• Other names: LM2937IMP-5.0; LM2937IMP-5.0TR

Typical Performance Characteristics
Dropout Voltage vs. Output Current
Dropout Voltage vs. Temperature
01128007
01128008
Output Voltage vs. Temperature
Quiescent Current vs. Temperature
01128009
01128010
Quiescent Current vs. Input Voltage
Quiescent Current vs. Output Current
01128011
01128012
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