那位大师能帮我推荐款op07正负15v的工作电源吗?我的板子输入电源是24V
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
请参考以下的方案:使用DC/DC+双LDO,高PSRR及效率。
双LDO的输出调整为输出正负15V。
www.ti.com/.../pmp5863&DCMP=hpa_pmp_linepower&HQS=NotApplicable+OT+PMP5863
还有另外一种参考设计:
24V Input, Low Noise, Split-Rail (+/-5V) Output Voltages with 300mA Outputs