Other Parts Discussed in Thread:XTR111
我想实现一个V/I转换电路,有推荐的吗?转成4-20MA
Amy Luo:
您好,
看下下面链接中的示例是否有帮助,
Supply Voltage: 5 V dc
Input: 0 V – 2 V dc
Output: 0 mA – 100 mA dc
https://www.ti.com/lit/ug/slau502/slau502.pdf
,
Amy Luo:
您是需要4-20mA 变送器吗? 您可以看下XTR111 EVM板,它是3线 4-20mA 变送器:
https://www.ti.com/lit/ug/sbou048c/sbou048c.pdf