1.2V power supply for Altera cyclone II FPGA

TERRYWU3 · Jul 6, 2006

cyclone ii power altera linear regulator

Dear Sir,
would you please suggest me about Altera cyclone II
EP2C8Q208 Vccint 1.2V circuit ?

Is there any linear regulator could supply this voltage ?

Very very thanks your suggestions ~

Illico · Jul 6, 2006

Thats depends on power (amps) requirement of the CycloneII...

On my design, I use a MIC2202YMM (600mA) for the EP2C8F256C8

kib · Jul 7, 2006

TPS75003 may be a good choice

maksya · Jul 8, 2006

1.2V power supply for @ltera cyclone II FPGA

Look at **broken link removed**

Illico · Jul 12, 2006

A very interesting tool to simulate your design is LTSpice/SwCADIII from Linear
https://www.linear.com/designtools/softwareRegistration.jsp
The constraints for choice are:
- PCB place
- current max
- efficiency
- cost
- ...

elcielo · Jul 12, 2006

**broken link removed**

1.2V power supply for Altera cyclone II FPGA

TERRYWU3

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Illico

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TERRYWU3

kib

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1.2V power supply for Altera cyclone II FPGA

TERRYWU3

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Illico

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kib

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maksya

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Illico

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