Part Number: LM5149-Q1 Hi team,
My customer is using reverse protection diode before the Vin_emi pin, and has input cap before the diode. Does it also require this cap to have >100mohm ESR?
Part Number: LM5149-Q1 Hi TI Team, We wanted to do the WEBENCH simulation for the part: LM5149-Q1 to understand its transient behaviors.
When I click the simulation option, it says: “simulate option is not yet enabled for this design.” Kindly…
Part Number: LM5149-Q1 Other Parts Discussed in Thread: LM5149 Hi team,
Could you please help share how the LM5149 20ns typ dead time is defined? Take LO off to HO on deadtime as example, is it counted from LO decreasing moment, or from LO dropping below…
Part Number: LM5149-Q1 Hi Teams,
I'm setting LM5149-Q1 Vout: 3.3V、Iout: 15A、 Ambient Temp: 85°C，when system Vin:40V to 3V to 40V，3V 10mS, rise time and fall time 0.1 mS
Q1: Output voltage figure
Q2: If have pulse how to avoid it
Part Number: LM5149-Q1 Other Parts Discussed in Thread: LM5148 , LM5145 , LM5149 SIMETRIX model for LM5145 can be used on SIMETRIX. However, model LM5148 & LM5149 not able to run on SIMETRIX as encrypted. Can you help?
Part Number: LM5149-Q1 Other Parts Discussed in Thread: LM5149 Hi Ti,
i plan to use the LM5149-Q1 for a 48V Vin and 12V 6A out DC/DC Buck Controller. Because of my limited space and the much higher switching loss of traditional Fets im considering using…
Part Number: LM5149-Q1 Dear team,
Do you have any Synchronous buck PWM controllers that can handle upper input voltage of 100V?
LM5149-Q1 can handle up to 80V only. Kindly check and let me know if there is a suitable product.
Part Number: LM5149-Q1 Other Parts Discussed in Thread: LM5149 , LM5148 I'm a engineer from ABB robot R&D
The application is 48V ->24V
the problem is when I apply 0.1A load to 24V, the output can't rise, can only rise to 0.3V.
Part Number: LM5149-Q1 Other Parts Discussed in Thread: LM25149-Q1 , LM5148-Q1 , Hi, as you know before prototyping, having properly worked simulation is always better. Spice model of LM5149-Q1 is not avaliable now. Also ıt is not included in PSpıce For…