Tool/software: TI-RTOS
how to chage the soft start time? chage where? my customer need to Chage the time, now the delay time is 5ms. they want to chage up to 2ms.
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Tool/software: TI-RTOS
how to chage the soft start time? chage where? my customer need to Chage the time, now the delay time is 5ms. they want to chage up to 2ms.
Hi,
The PTN78020W does not have adjustable soft start(SS). The SS time is expected to be between 5-10ms of delay. What is your application and power requirements? Also, is there a reason why 2ms is needed? In most cases, more SS time (5ms+) is required for either higher output capacitance, high output voltage, or high loading during startup.
Regards,
Jimmy
Hi Jimmy,
thanks for your reply, the PTN78020W 7.4V voutput to power supply these control signal circuit, now the soft time is too longer to start up, anyway now we change the soft control have solved. thanks
best regards.