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Part Number: LMR51610 Tool/software:
Hello,
From the below schematics, is it better to have PTC fuse first and then TVS as shown or vice versa to protect LMR51610. The PTC is rated for 60V, Itrip is 700mA and TVS Vclamp is 69.4V. LMR51610 has max Vin…
Part Number: LMR51610 Tool/software:
Hello,
This design is for a automotive application and Vin would be 29V to 42V, Nominal 36V.
1. Can you please let me know if the below schematic looks ok to Output 5V?
2. Is it necessary for me to have provision…
Part Number: LMR51610 Other Parts Discussed in Thread: LMR51606
Tool/software:
Hi,
We are going to use LMR51610 and we have these specifications: Vin = 9-30V
Vout = 3.3V
Iout = 0.25A
Fsw = 400kHz
When we use the Webench tool, we are getting L = 18uH-22uH…
Part Number: LMR51610 Hi,
We are evaluating the new LMR51610XDBVR, but I'm having trouble with noise. I would like to send you circuit and layout information, but is it possible to contact you via private message?
Thanks,
Conor
Part Number: LMR51610 Tool/software: I tried simulating LMR51610 in steady state & Start Up state. I see difference in behavior as shown in below graph.
1)In steady state case i see a dip in voltage(as marked with cursor) up to 26.6V.
where in…
Part Number: LMR51610 Tool/software: Hi,
In LMR51610 datasheet, there are only a typical number of Rdson.
Do we have other material to estimate the Rdson of LMR51610? What is the relationship between Vin, temperature and Rdson?
Thank you,
Yishan Chen…
Part Number: LMR51610 Dear TI experts,
I have simulated LMR51610 chip by LTspice software, but it kept reporting errors and indicated that "unknown spice device type". Could you help me? Thanks!
Part Number: LMR51610 Tool/software: We currently use the LMR51610 in our designs already, it's been working perfectly for 12, 24, and 48VDC input voltages. Recently we have had an application that requires the circuit to start from 60VDC, usually, we…
Part Number: LMR51610 Hello,
It is expected that VOUT will be higher than VIN during power supply shutdown. In such cases with LDOs, it is common to connect an external reverse current bypass diode from VOUT to VIN to prevent reverse current. Is a reverse…
