LM2596 3.3 Volt To-263 Voltage Regulator

LM2596 Step Down fixed 3.3 Volts voltage regulator in smd To263 package

The LM2596S series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 1 Ampere load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, and an adjustable output version.

Requiring a minimum number of externalcomponents, these regulators are simple to use andinclude internal frequency compensation, and a fixed frequency oscillator.

The LM2596 voltage regulator series operates at a switching frequencyof 150 kHz, thus allowing smaller sized filtercomponents than what would be required with lowerfrequency switching regulators. Available in astandard 5-pin TO-220 package with several differentlead bend options, and a 5-pin TO-263 surface mountpackage.

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Features of LM2596 3.3 volts Voltage Regulator

• Input Voltage Range up to 40 Volts

• Output Voltage: Fixed 3.3 volts

• Output Current up to 1 Ampere

• Requires Only 4 External Components

• Excellent Line and Load Regulation Specifications

• 150kHz Fixed Frequency Internal Oscillator

• High Efficiency

Application of LM2596S 3.3 volts fixed Voltage Regulator

• Simple high-efficiency step-down (buck) regulator

• Efficient pre-regulator for linear regulators

• On-card switching regulators

• Positive to negative converter

Related Links

LM2596S 3.3 Volts fixed Voltage Converter (TO-263) Datasheet

Package Includes

1 x LM2596S 3.3 Volts fixed Voltage Converter (TO-263)