Part Number: UCC28C50-Q1 Tool/software: Dear TI Team,
Can you provide suitable topology for below application.
Input Voltage Range 9 to 60V
Nominal Input 28 V
Output voltage 1: +15V, 7 A
Output voltage 2 - 15V, 0.5 A
Total power is around 110 W for…
Hi Flavio.
1. I do not recommend connecting directly VIN voltage to VDD pin. VDD max voltage it can handle is 30V (see below), which is the same minimum voltage in your case. Rstart should be designed at the lowest line voltage (30V) conditions and to…
Part Number: UCC28C50 Hi,
I want to design a system with
input: 55VDC-150VDC output 48 VDC @ 2.5 Amp peak\
1. In UCC28C56EVM can we use the same design and replace it with web bench design calculations?
2. We need small PCB footprint for this so is…
Part Number: UCC28C50-Q1 Other Parts Discussed in Thread: UCC28C50 Hi
we are building a ± 12V @ 4A output where input is 230VAC 50Hz is it possible to build the dual supply using single IC? if there is a reference design please let me know.
Part Number: UCC28C56EVM-066 Other Parts Discussed in Thread: UCC28C50 Hi Team,
My customer wants to test UCC28C50 on the UCC25C56EVM. How do I modify the EVM to make sure the work is normal? thanks.
Hey Hong Huang,
I hope you're doing well. I've been encountering a few issues with our design that I could really use your expertise on. Here's a breakdown of what's been happening:
Primary Side Issue: Mosfet Premature Clamping
I've…
Part Number: UCC28C50-Q1 Other Parts Discussed in Thread: LM5180 , LM25183 Hi Team,
I'm looking for designing an isolated bi-polar power supply with fly-back topology for my Mosfet Gate driver circuit. I'm little confused on selecting right controller…
Thanks for your answer. Is it also possibte to get a negative DC DC output voltage at the output and to make a feedback control loop by measuring the output voltage? And do you think low ripple could be possible with the UCC28C50? Are there any application…
Part Number: UCC28730-Q1 Other Parts Discussed in Thread: UCC28781-Q1 , UCC28C50-Q1 , UCC28782 , UCC28781 , UCC28730
Hey TI Team, I hope you are doing well. I needed your recommendation on using UCC28730-Q1 for DC-DC applications such that it meets the below…
Hello Venkatesh,
AC-powered applications > 75W usually (although not always) require power factor correction (PFC). If this is true for your application, then UCC29910A is a possible 1-stage solution, as Peter suggested above. Output capacitance can…
