Other Parts Discussed in Thread: DCA1000EVM 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/sensors-group/sensors/f/sensors-forum/1467841/dca1000evm-when-power-is-applied-to-the-dca1000evm-board-only-the-5v_led-lights…
Please see my comments and questions:
You said:
Output voltage range:2-8V, current configure:5V
How are they planning to implement this:
1. Will a design have a fixed output voltage (between 2 and 8V) or do they need adjustable output voltage? …
We used a push-pull drive configuration and modified the register settings as shown below.
AFE4490_Write(CONTROL0, 0x000000); //写寄存器 delay_ms(10); AFE4490_Write(CONTROL0, 0x000008); //软件复位,所有寄存器清零 delay_ms(10); AFE4490_Write(TIAGAIN, 0x000000); // CF…
Other Parts Discussed in Thread: TPS61165 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/947358/tps61165-only-7-channel-s-leds-are-lighting-and-other…