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
Current Limit
Oscillator Frequency
Minimum Operating Voltage
DS011475-38
DS011475-41
DS011475-35
Quiescent Current
Switch Saturation
Voltage
Quiescent Current
vs Duty Cycle
(Circuit of Figure 2 ) (Continued)
8
DS011475-39
DS011475-36
DS011475-42
Standby
Quiescent Current
Efficiency
Feedback Voltage
vs Duty Cycle
DS011475-37
DS011475-40
DS011475-43