The LM2594xx series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 0.5-A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5 V, 12 V, and an adjustable output version, and are packaged in a 8-pin PDIP and a 8- pin surface-mount SOIC package.
Category
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Integrated Circuits (ICs)
Power Management (PMIC)
Voltage Regulators - DC DC Switching Regulators
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Mfr
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Texas Instruments
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Series
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SIMPLE SWITCHER®
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Product Status
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Active
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Function
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Step-Down
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Output Configuration
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Positive
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Topology
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Buck
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Output Type
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Adjustable
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Number of Outputs
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1
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Voltage - Input (Min)
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4.5V
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Voltage - Input (Max)
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60V
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Voltage - Output (Min/Fixed)
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1.2V
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Voltage - Output (Max)
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57V
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Current - Output
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500mA
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Frequency - Switching
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150kHz
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Synchronous Rectifier
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No
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Operating Temperature
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-40°C ~ 125°C (TJ)
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Mounting Type
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Through Hole
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Package / Case
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8-DIP (0.300", 7.62mm)
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