Part Number: LM3478Q-Q1 Other Parts Discussed in Thread: LM3478
MOSFET is PD70N1053,Vin 6~16V，Vout 12V or 15V ，Iout=1A。All the devices on the circuit have a serious fever, up to 150 degrees Celsius, and the devices with heat sinks up to 100 degrees Celsius…
Part Number: LM3478Q-Q1 Other Parts Discussed in Thread: LM3478 Hello team,
One of my customer use LM3478 to generate +-40V from 12V battery, the output voltage of P_40V_NEG_ISO became unstable ( fluctuate between -37.5V and -39.8V, no rule) and P_40V_POS_ISO…
Part Number: LM3478Q-Q1 Other Parts Discussed in Thread: LM3478 I don't understand why boost controllers (with an external FET) have a maximum output voltage rating. Why is the output voltage rating not dependant on the FETs (V ds ).
Part Number: LM3478Q-Q1 Other Parts Discussed in Thread: LM3478 Hi E2E! I have met a problem with LM3478.The output of circuit was beyond the design value(14.359V~15.671V) with the LM3478QMM/NOPB, which is used in 6~18V SEPIC to 15V. In the producet lind…
Part Number: LM3478Q-Q1 Other Parts Discussed in Thread: TINA-TI , LM3478 Tool/software: TINA-TI or Spice Models Hi,
I tried to import a LM3478 PSpice model but during the process to create the macro, it aborts and the follow message appears:
Please…
Other Parts Discussed in Thread: LM3478Q-Q1 , LM3478 Hi,
my customer is using LM3478Q-Q1 in a quiecent current sensitive application. Therefore, I would need the shutdown current at Vin=16V. It's only specified at Vin=5V.
Can anybody help?
Thanks,
To…
Other Parts Discussed in Thread: TPS61087 , LM3478Q-Q1 Team-
The latest version of SPro is still not working well for TPS61087.
Using 2.8V < Vin < 4.7V, Vout = 5V, Iout = 1.3A, the TPS61087 should work fine in the application.
When using these…
