Part Number: TIDA-00121 Hi, We have used IRS2186SPBF for driving the mosfets. Dead time is around 250nsecs. Is IRS2186S compatible. Have observed failure in IC, pin 7 and 8 found shorted. Kindly guide.
Prasad
Part Number: TIDA-00121 Dear sir/madam,
My name is Vrushali. I am working with TIDA-00121. Need to make some changes in LED driver section, load voltage required is 66V and load current is 0.7A. My main concern is to set load current 0.7A in…
Part Number: TIDA-00121 Dear Sir/Madam,
We are working on TIDA-00121 Solar Street Light with Integrated MPPT Charger Reference Design Board.
we are getting the PW_H,PW_L (3.3V, f=100KHz) Pulses from the Controller and we are getting LO(10V,f=100KHz) Pulse…
Part Number: TIDA-00121 Dear sir,
Kindly suggest if we want charging current upto 12Amp in TIDA-00121 design what is the possibility.In hardware kindly suggest is LM25101C Gate driver is sufficient or not.
Software part we can handle only suggest changes…
Part Number: TIDA-00121 Tool/software: Code Composer Studio Hi Experts,
Thanks ti to the design of TIDA-00121.I usied the design for 12W,30w,45W,60W and 75W light by changing the firmware as per the requirement and the results are good.
When it come to…
Part Number: TIDA-00121 Hi,
The design TIDA-00121,as mentioned it can be adapted to 24V system.
Please suggest the changes required in Hardware and Software.
Thanks & Regards
Gangadhar P
Part Number: TIDA-00121 Tool/software: Code Composer Studio Dear sir,
I want to increase the output current for led driver boost (1.1Amp) is their any changes in code,I am facing problem to setting the ADC value of led full brightness once i set the…
Part Number: TIDA-00121 Other Parts Discussed in Thread: TIDA-00476 Hi,
The Design TIDA-00121.As mentioned TI,It is possible to increase the LED Drive current up to 1.1A.
We need the LED drive current up to 2A.
Please suggest the hardware changes required…
Part Number: TIDA-00121 Other Parts Discussed in Thread: UCC27710 , UCC27712 , UCC27714 , TIDA-010042 Hi,
The Design TIDA-00121 . have the Gate driver LM25101C with a (HS) High side MOSFET Voltage −1V to 100V - VDD.
we are going to increase the our Vpp…
Part Number: TIDA-00121 Other Parts Discussed in Thread: TIDA-00476 Hii Expert
The Design TIDA-00121 Solar Street Light Integrated MPPT design output current to LED Driver is 700 mA. U have already mentioned that it can be improved upto 1.1A by some hardware…
