Hello,
I would like to use 'EN' pin to control externally the output by connect it to 50% PWN source (uP 3.3V).
And switch to PWM 100% only in specific cases.
The external PWM source will have constant frequency ~20kHz.
May i connect it to 'EN…
Hello,
I would like to use 'EN' pin to control externally the output by connect it to 50% PWN source (uP 3.3V).
And switch to PWM 100% only in specific cases.
The external PWM source will have constant frequency ~20kHz.
May i connect it to 'EN…
I want to convert +12V to -10V. Is this product suitable for this operation?
您好,请问ADP2300的IBIS模型在哪里能够得到,我想在开关电源后面加个滤波器降低下输出纹波,想找IBIS模型仿真下,或者如何设计开关电源后面使用LC滤波同时保证开关电源稳定工作,请推荐相关的文档,非常感谢。
ADP2300,使能OFF时不能到0V,输出为2.4V;使能ON的时候,输出正常。请问怎么解决?
设计输出是5V。
使能ON时,BST端对地电压是10V,SW对地电压是5V;
使能OFF时,BST端对地电压是2V,SW对地电压为2.4V。
Can you go into more detail about choosing the right ferrite bead? I understand the implementation described in the application note, but still am not sure how to choose the correct ferrite bead. The ADP2300 in the circuit has a switching frequency o…
Hello,
We intend to use a AD5141 in the feedback loop of a buck regulator, for example as RFB2 with an ADP2300. Can this be considered a 'common use' of the AD5141 or do we have to expect problems compared to using a standard resistor?
many…