Part Number: TPS61500 Other Parts Discussed in Thread: TPS923655 Dear TI Engineer,
关于TPS61500的应用方面,我们想要确认下TPS61500是否同时支持PWM调光和DC调光呢?从规格书上看目前只有PWM调光模式,如果不支持的话,是否有其他的选型推荐呢?TPS923655 这颗物料是否推荐呢?
Thanks,
Kind Regards
Part Number: LM5017 Other Parts Discussed in Thread: TINA-TI LM5017MR这款DC-DC芯片的FB反馈引脚参考电压在Tina-TI中为790mv
而在TI网页的仿真器中,它的参考电压为1.225v.
这是模型错误吗?为什么仿真参数与手册不一致呢.
Part Number: BQ25895M As described in the title, when I unplug the DC will switch to battery power, but at this time about a second to maintain the shutdown. At present, the cause is not found. Please review our schematic diagram and help analyze the…
I use electronic load to replace Motor,phase Voltage UA via a electronic load to UB,but LMP8481 Vout unable to display negative current。
Iout=2A, RSP to RSN is 10mV,Vout=2.5V+2A*5mΩ*20=2.5V+0.2V=2.7V,it’s true!
Iout=-2A,RSP to RSN is -10mV…