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Posts Tagged ‘Step Down Converter’

LTC3708 Motor Control for High Efficiency Dual Output Step Down Converter

Thursday, March 18th, 2010

The figure below shows the circuit schematic of High Efficiency Dual Output Step-Down Converter using LTC3708 motor motion control. This motor motion control device has 2-phase operation that will reduce peak input currents and reduces ouput noise.

Positive to Negative Converter Circuitry Using the LT3845 Step Down Converter

Sunday, September 6th, 2009

If you need to design a negative voltage source supplied from a positive voltage rail, you may read the following information provide which discussed the simplicity combination of a step down converter and the regulation range of a buck-boost topology.

Step Down Converter Circuit Diagram using MC34063A and the Datasheet

Tuesday, September 1st, 2009

Herein you will find informations about MC34063A DC to DC converter which is known as a monolithic control circuit. This IC is particularly designed to be incorporated in step down, step up and voltage inverting applications. And the figure below shows you a step down converter circuit diagram of this device.

The TL494 Datasheet and Pulse Width Modulated Step-Down Converter Circuit Schematic

Tuesday, July 7th, 2009

The circuit shows TL494 Pulse Width Modulated Step?Down Converter Circuit Schematic. With this circuit you can have circuit test such Line Regulation, Load Regulation, Output Ripple, Short Circuit Current and Efficiency test with various Vin conditions. Detailed table of these tests are given in the TL494 datasheet