Part Number: TPS54201 Other Parts Discussed in Thread: TIDA-01586 Tool/software: Hi,
I am using the TPS54201DDCR to drive 28 IR LEDs (2 circuits 850nm and 940nm IR LEDs). Please review the schematic and share your feedback.
Design details:
Vin:…
Part Number: TPS54201 Tool/software: Hello everyone
I'm using the TPs54201 as a Peltier driver and I'm trying to get to the recommended pole frequency of 2kHz (analog mode) with parts which are already used in the project to save cost.
With the parts…
Part Number: TPS54201 Tool/software: Hello,
I am designing a circuit for driving a Peltier Element, I noticed a difference in the datasheet schematic for the TPS54201 and the schematic given in the "Driving a Peltier Element (TEC): Efficiency and Aging…
Part Number: DRV8873-Q1 Hi,
I have question on this two setup to control a peltier module.
We would like to maintain the temperature of a DUT 40 degree celsius. So for example if the DUT goes above 50 degrees we would like to cool it down to 40 degrees…
Part Number: TPS54201 Other Parts Discussed in Thread: LP8868Z-Q1 Hi team,
Do we have similar device with Q-grade? I can't find the Q-grade with Illumination LED drivers at ti.com.
BR,
Jimmy
Part Number: TPS54201 Other Parts Discussed in Thread: LP5009 , TPS923652 , TPS923653 Hello,
Here is my LED driver architecture,
The LP5009RUKR generates the PWM signal for the TPS54201, which, in turn, drivers the LEDs. I aim to control the PWM with…
Part Number: TPS54201 Other Parts Discussed in Thread: TPS92640 The app report SLUA979A–July 2019–Revised January 2020, https://www.ti.com/lit/an/slua979a/slua979a.pdf is intriguing, but I need to use TEC around 12 to 24 VDC in the range of 10 A.
Are…
Part Number: TPS54201 Other Parts Discussed in Thread: LMR16006 Hello,
I have build a circuit of 4 channel led driver using 4 tps54201 parts. The board is very small 1.5cmx3cm. i have packed all parts same way and close each other. The inductors are…
Part Number: TPS54201 Other Parts Discussed in Thread: TPS54200 Hi.
I want to control an LED in analog dimming mode using tps54201.
The circuit was designed according to the reference design in the datasheet.
A 24V input voltage was used, the PWM…
Part Number: TPS54201 Other Parts Discussed in Thread: TPS92200 , TPS54200 , I used this a example https://www.ti.com/lit/an/slua979a/slua979a.pdf to control a TEC module. Please note that I took the wrong value for Rsens and later changed this to 0.250R…
