Please recommend a low cost and small size power solution for my FPGA board

My board includes the following components:

1.       Xilinx Spartan 3E FPGA: 3.3V, 2.5V and 1.2V

2.       DDR SDRAM: 2.5V and 1.25V

3.       OPA3693: +5V and -5V

4.       TVP7002: 3.3V and 1.9V

5.       LCD backlight LED driver: six serial connected LEDs (each LED requires 20mA current and 3.2V voltage)

Any input voltage range will be ok.

Thanks.