LM140K-5.0/NOPB National Semiconductor, LM140K-5.0/NOPB Datasheet - Page 17

• Manufacturer Part Number: LM140K-5.0/NOPB
• Description: IC VOLT REG POS 3 TERM 5V T0-3
• Manufacturer: National Semiconductor

Specifications of LM140K-5.0/NOPB

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: 7.5 ~ 20 V
• Voltage - Dropout (typical): 2V @ 1A
• Number Of Regulators: 1
• Current - Output: 1.5A
• Current - Limit (min): 2.4A
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-204, TO-3
• Voltage Regulator Type: Linear
• Topology: Standard
• Regulator Output Type: Fixed
• Polarity Type: Positive
• Number Of Outputs: Single
• Input Voltage (min): 7.5V
• Input Voltage (max): 35V
• Output Voltage: 5V
• Package Type: TO-3
• Output Current: 2.4(Typ)A
• Load Regulation: 50mV
• Line Regulation: 50mV
• Output Voltage Accuracy: ±2%
• Operating Temp Range: -55C to 125C
• Operating Temperature Classification: Military
• Dropout Voltage@current (typ): 2@1A
• Pin Count: 2 +Tab
• Mounting: Through Hole
• Quiescent Current (max): 6mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *LM140K-5.0; *LM140K-5.0/NOPB; LM140K-5.0

National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves
the right at any time without notice to change said circuitry and specifications.
For the most current product information visit us at www.national.com.
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NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS
WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL COUNSEL OF NATIONAL SEMICONDUCTOR
CORPORATION. As used herein:
1. Life support devices or systems are devices or systems
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Lead free products are RoHS compliant.
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