I want to design a voltage converter from 24V to a variable output voltage from 12V to 36V with I(load)= 500mA.
Actually, I'm planning to use SEPIC topology.
I'm thinking of using the LM5000 (Imax=2A),
but in the datasheet, there is no remark…
Part Number: LM5000 Tool/software: WEBENCH® Design Tools LM5000
Dear team,
Could you please help me understand why webench refuses to select LM5000 when choosing these parameters:
12Vin to 30Vin
300mA out
The comment regarding why the part was not selected…
Other Parts Discussed in Thread: LM5000 , LM3150 Hello!!!
I am using a LM5000 to boost a 9 -24 input to 30V, I want to change the soft start setting to around 30 or 40 milliseconds but the data sheet offer no information to do this calculation. It only…
Other Parts Discussed in Thread: LM5000 Hello,
I simluated LM5000 on webench with the following requirement.
Vin=26V~30V, Vout = 48C, Iout=0.5A, Ta=30deg. As a result, phase margin is about 24.7° . If I change the Rcomp from 20kohm to about 50kohm, phase…
Other Parts Discussed in Thread: PMP7932 Hi Sir,.
we refered PMP7932 of LM5000SDX-3, it`s +12V,0.25A output,
could it be change for 24V with 100-200mA output design,
how to make GND between ISO-GND ? Is it like as "SWIFT" inverting buck ?
than…
Other Parts Discussed in Thread: LM5000 , LM5022 , LM5020 , TPS40210 Hi,
I have a question about Boost design.
I want to use +12V input to get +48V/1.5A output. Can it be done by LM5000? If output can't be up to 1.5A then what is max?
Thanks.
Kevi…
Other Parts Discussed in Thread: LM5000 , LM5002 , LM5001 Hello everybody! This is my very first post. I am a musician, but fond of electronics, so please forgive me if my question is stupid - my musical background. The thing is, I have been currently building…
Other Parts Discussed in Thread: LM5000 I'm currently trying to input 3.7 into the LM5000 and get out a voltage of 11.5. The problem I'm having is it actually knocks the voltage down to 3.2 V. I believe i followed the data sheet correctly and given…
Other Parts Discussed in Thread: LM5000 Hi all,
I'm currently using two LM5000 chips to up the voltage of an 3.7 v battery. I just need to up it to 5 v and 12 v. Reading through the data sheet, I calculated the resistance for the feedback resistors of…
