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c239955_stm1_stmicro_com
Associate II
August 8, 2005
Question

Power supply of the ST7538

  • August 8, 2005
  • 3 replies
  • 802 views
Posted on August 08, 2005 at 06:20

Power supply of the ST7538

This topic has been closed for replies.

3 replies

c239955_stm1_stmicro_com
Associate II
June 2, 2005
Posted on June 02, 2005 at 12:31

hello,

Can you explain why the power analog supply of the st7538 need 350ma to run in transmit mode ?

It's a very important current and it influences the design of the power supply!!

c239955_stm1_stmicro_com
Associate II
July 5, 2005
Posted on July 05, 2005 at 13:16

I found, thanks for your answer :(

bye

yuanye-28
Associate II
August 8, 2005
Posted on August 08, 2005 at 06:20

Your custom current is related with your loading.The current in the transmit mode neednot 350MA.It is very little posible. :)