L296 Switching power supply Regulator 0-40V 4A

Thursday, September 20th, 2007
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Specificaly for the chip that is used in this circuit data are like this: Oscilator runs at freq 200kHz, output noise is below 1% (worst case), max current is 4A at 20V. Voltage can be regulated from 0,0 V (true zero), to 40 V. Voltage and current limit, can be adjusted. You should take special [...]

Digital 5V Power Supply using IC L296

Thursday, September 13th, 2007
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This circuit is derived from an application note of L296, It is a Power Switching Regulator from ST. The advantage of using a switching regulator is that there is not much Heat Dissipation in this circuit.
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