lm2596 SIMPLE SWITCHER® Power Converter 150 kHz 3A Step-Down Voltage Regulat

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lm2596 SIMPLE SWITCHER® Power Converter 150 kHz 3A Step-Down Voltage Regulator


FEATURES
23• 3.3V, 5V, 12V, and Adjustable Output Versions
• Adjustable Version Output Voltage Range,
1.2V to 37V ±4% Max Over Line and Load Conditions
• Available in TO-220 and TO-263 Packages
• Ensured 3A Output Load Current
• Input Voltage Range Up to 40V
• Requires Only 4 External Components
• Excellent Line and Load Regulation Specifications
• 150 kHz Fixed Frequency Internal Oscillator
• TTL Shutdown Capability
• Low Power Standby Mode, IQ Typically 80 μA
• High Efficiency
• Uses Readily Available Standard Inductors
• Thermal Shutdown and Current Limit
Protection



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