LM2937IMP-12/NOPB National Semiconductor, LM2937IMP-12/NOPB Datasheet - Page 5

• Manufacturer Part Number: LM2937IMP-12/NOPB
• Description: IC REG LDO 12V 500MA SOT-223
• Manufacturer: National Semiconductor
• Type: Linearr

Specifications of LM2937IMP-12/NOPB

• Regulator Topology: Positive Fixed
• Voltage - Output: 12V
• 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
• Package: 4SOT-223
• Function: LDO
• Number Of Outputs: 1
• Output Voltage: 12 V
• Maximum Output Current: 0.5 A
• Output Type: Fixed
• Accuracy: ±5 %
• Typical Dropout Voltage @ Current: 0.11@50mA|0.5@500mA V
• Polarity: Positive
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Other names: LM2937IMP-12; LM2937IMP-12TR

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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