Part Number: TPS92513HV Dear Sir,
My customer want to use TPS92153HV for 48Vin, 1.5A Iout application to driver 8 SFH4715AS. Is there any design guide for customer's reference? Or anything they have to take care? Thermal pad design or? Thanks for your…
Part Number: TPS92513HV I build a circuit for LED driver using TPS92513HV. The circuit is same as the typical application in datasheet, just different at output current. The input current stays at same level when I increase the input voltage. But I measured…
Part Number: TPS92513HV Hello guys ,
we are using tps92513Hv IC in DC to Dc driver.
our products specifications input 54V and output 50V/1A . when we are given supply to the buck input ,after that if we are removing and connecting (O/P port) to the…
Part Number: TPS92513HV Other Parts Discussed in Thread: TPS92515 , TPS92513 Hello,
We would like to use the TPS92513HV driver with a soft start function (for example 300-500ms).
I cannot find anything about soft start in the datasheet. Is there a…
Part Number: TPS92513HV Other Parts Discussed in Thread: TPS92512 , TPS92513 Hi team,
The problem is that output waveform is not stable. When they configure output frequency to 130kHz with Vin 56V, Vout 48V, 1A load and no PWM dimming, the duty cycle…
Part Number: TPS92513HV Other Parts Discussed in Thread: TPS92512 , TPS92513 , LM3409 , TPS92640 , TPS92515 Customer wants to use 4 TPS92513HV to implement 4 parallel output for LED driver application, with 1A for each output. Could you please help check…
Part Number: TPS92513HV Hi all,
We designed a LED driver based on TPS92513HV.
Input: 48V, 3.3V PWM signal.
Output: 30V max, 1A.
Schematic attached
. led-driver.pdf
In green - current sense out after LPF. this signal go to MCU.
In yellow…
Part Number: TPS92513HV Other Parts Discussed in Thread: TPS92513 , TPS92512 Hi,
I downloaded TPS92513 SPICE model and created a symbol for it. But this is encrypted and not running in the simulation.
Can you please help me with the SPICE model? …
Part Number: TPS92513HV Other Parts Discussed in Thread: TPS92513 Hello Team,
My customer is considering TPS92513HV and have several questions.
1, How is the output difference between PWM Dimming (PDIM Pin) and Adjustable LED Current (IADJ and ISENSE…
Part Number: TPS92513HV Other Parts Discussed in Thread: TPS92513 , TPS92640 , , TPS92641 Hello team,
I'm considering a new development where I plan to use a constant current buck LED drivers such as the TPS92513. I noticed that minimum duty cycle…
