LM2594M-5.0 National Semiconductor, LM2594M-5.0 Datasheet - Page 6

• Manufacturer Part Number: LM2594M-5.0
• Description: IC, STEP-DOWN REGULATOR, 8-SOIC
• Manufacturer: National Semiconductor

Specifications of LM2594M-5.0

• Primary Input Voltage: 12V
• No. Of Outputs: 1
• Output Voltage: 5V
• Output Current: 500mA
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +125°C
• Supply Voltage Range: 4.5V To 40V
• Termination Type: SMD
• Dc To Dc Converter Type: Inverting/Step Down
• Number Of Outputs: 1
• Pin Count: 8
• Input Voltage: 40V
• Switching Freq: 173kHz
• Efficiency: 82%
• Package Type: SOIC N
• Output Type: Fixed
• Switching Regulator: Yes
• Mounting: Surface Mount
• Input Voltage (min): 4.5V
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Filter Terminals: SMD
• Rohs Compliant: No
• Input Voltage Primary Max: 40V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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Typical Performance Characteristics
Quiescent Current
ON /OFF Threshold
Voltage
Feedback Pin
Bias Current
DS012439-10
DS012439-13
DS012439-16
Standby
Quiescent Current
ON /OFF Pin
Current (Sinking)
(Continued)
6
DS012439-14
DS012439-11
Minimum Operating
Supply Voltage
Switching Frequency
DS012439-12
DS012439-15