Part Number: LM5170-Q1 Tool/software: Hi TI team,
For my BQ79616-based BMSs, I would like to perform active balancing on a pack basis. To clarify, I would like to implement active balancing between packs consisting of 16 series.
During my research…
Part Number: LM5170-Q1 Other Parts Discussed in Thread: TIDA-01042 , LM5170 , LM5171 , TIDA-01041 Tool/software: Hello team,
Can I use the LM5170 as a multi-phase buck converter to reach 300 amps at 3.65 volts? The goal is to charge a lithium-phosphate…
Part Number: LM5170-Q1 Other Parts Discussed in Thread: LM5171 Tool/software:
We are trying to replicate the circuit from the user guide manual from TI website for LM5170-Q1. We are trying to simulate this circuit in Ansys software, we can see some…
Part Number: LM5170-Q1 Tool/software: Hello Application Team:
We would like to know LM5170-Q1 OVP min and Max tolerance as below . would you please help provide the min and max of R(OVPA) and R(OVPB) min/max resistance we can design get more precision…
Part Number: LM5170-Q1 Other Parts Discussed in Thread: LM5170 Tool/software: Hi Team, Please share the unencrypted Pspice model of LM5170-Q1. Regards, Josel
Part Number: LM5170-Q1 Tool/software: Hi,
We are trying to replicate the circuit from the user guide manual from TI website. but we are not getting expected switching frequency. Also unable to get results for buck converter circuit.
Part Number: LM5170-Q1 Tool/software: Hi,
I was trying to simulate the 2 phase Boost circuit with LM5170-Q1 in TI P Spice. I have built the complete the circuit in TI P Spice and try to run the simulation. But the simulation is not showing any results…
Part Number: LM5170-Q1 Tool/software: We are often experiencing the LM5170-Q1 IC damaged with VCC to AGND was measured only less than 200ohms! We do have a LDO to prevent over voltage glitch to VCC but the problem remained. Please let me know if you have…
Hi Feng,
Thank you for your response.
As per the datasheet the maximum Duty for LM5170-Q1 is,
Dmax= 1-(200nS+56nS) *100K=0.97 With 10K DT resistor and 56nS Dead time.
I am operating at 15.5V input and 14V output, ie Duty=14/ (15.5*0.95)…
Part Number: LM5170-Q1 Other Parts Discussed in Thread: LM5170 , LM5171 , Tool/software: Hi,
I have one doubt regarding the output voltage setting of LM5170-Q1 IC, i have seen the LM5171 is having the voltage feedback pins, but the LM5170 does not…
