LM2575T-12 National Semiconductor, LM2575T-12 Datasheet - Page 8

• Manufacturer Part Number: LM2575T-12
• Description: Voltage Regulator IC
• Manufacturer: National Semiconductor

Specifications of LM2575T-12

• No. Of Pins: 5
• Output Current: 1A
• Peak Reflow Compatible (260 C): No
• Output Voltage: 12V
• Termination Type: Through Hole
• Supply Voltage Max: 40V
• Leaded Process Compatible: No
• Mounting Type: Through Hole
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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Typical Performance Characteristics
Minimum Operating Voltage
Normalized Output Voltage
Oscillator Frequency
Current Limit
01147532
01147538
01147541
01147535
Quiescent Current
Quiescent Current
Switch Saturation
Line Regulation
vs Duty Cycle
Voltage
8
(Circuit of Figure 2 )
01147539
01147533
01147536
01147542
Quiescent Current
Feedback Voltage
Dropout Voltage
vs Duty Cycle
Efficiency
Standby
01147534
01147537
01147540
01147543