Other Parts Discussed in Thread: DP83867IR 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/interface-group/interface/f/interface-forum/1485431/dp83867ir-supply-on-1-0v-and-2-5v-power-line-from-ldo-or-from-dc-dc 器件型号…
hi ti:
I am looking for a DC-DC Boost/Buck converter chip solution and would appreciate your recommendation on a suitable model.
The specific operating conditions are: the input voltage ranges from 14V to 21V, requiring a stable output of 18V at 8A.…
Part Number: OPA814 Other Parts Discussed in Thread: OPA818 , OPA817 ,
TI工程师:
你们好,我们正在设计一款有源接收天线,工作频率是9KHz-30MHz,计划使用OPA作为低噪声的放大器,放大器增益要求20dB左右、并且具备很低的噪声。要求放大器的输入端具备极高的阻抗,以抵消天线输入端阻抗的失配。输出端匹配射频仪表的50Ω阻抗。还有注意到OPA放大器一般需要-5v的电压输入,-5v电压获得过程中,由于DC-DC转换带来频率谐波干扰…
你好,我咨询了相关的工程师,请到下面的链接查看回复:
solution for 600W output voltage adjustable DC/DC - C2000 microcontrollers forum - C2000 ︎ microcontrollers - TI E2E support forums