LM2575HVT-15 National Semiconductor, LM2575HVT-15 Datasheet - Page 2

• Manufacturer Part Number: LM2575HVT-15
• Description: IC, STEP-DOWN REGULATOR, TO-220-5
• Manufacturer: National Semiconductor

Specifications of LM2575HVT-15

• Primary Input Voltage: 30V
• No. Of Outputs: 1
• Output Voltage: 15V
• Output Current: 1A
• No. Of Pins: 5
• Operating Temperature Range: -40°C To +125°C
• Supply Voltage Range: 4V To 60V
• Dc To Dc Converter Type: Inverting/Step Down
• Number Of Outputs: 1
• Pin Count: 5 +Tab
• Input Voltage: 60V
• Switching Freq: 58KHz
• Efficiency: 88%
• Package Type: TO-220
• Output Type: Fixed
• Switching Regulator: Yes
• Mounting: Through Hole
• Input Voltage (min): 4V
• Operating Temperature Classification: Automotive
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Block Diagram and Typical Application
1147502
3.3V, R2 = 1.7k
5V, R2 = 3.1k
12V, R2 = 8.84k
15V, R2 = 11.3k
For ADJ. Version
R1 = Open, R2 = 0Ω
Note: Pin numbers are for the TO-220 package.
FIGURE 1.
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