My cousin want buy IC dc converter,I like IC from www.linear.com because good ic,low cost and easy to used.
He are want 3V to 12V DC converter or switching power supply(switching-regulator).
Here is a DC converter Input 3V to output 12V,for electronics circuit.
The important part of the circuit is IC LT1073-12 again.
12V OUTPUT
35mA AT
VBATTERY = 2V
Detail more, Please read in this image circuit.
Read More Source:http://www.linear.com/pc/downloadDocument.do?navId=H0,C1,C1003,C1042,C1031,C1060,P1272,D1661
Thank you.
Related Links
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Switching Regulator IC
Switching Voltage Regulator
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5VDC Switching regulator from 9V battery by LT1073-5
9V to 3V Step-Down Converter by LT1073
5V to 12V Step-Up DC Converter by LT1073-12
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DC Converter 12V to 24V using LM358-BC337
Micro DC Converter 3V to 9V using TL496
This entry was posted on Saturday, April 26th, 2008 at 10:16 am and is filed under dc converter, switching power supply.
