Part Number: UCC27624-Q1 Other Parts Discussed in Thread: UCC27614 Tool/software: Dear Experts,
One of the channels of the UCC27624-Q1 will be unused for our project.
For the input I understand it can be tied to ground but the output can I leave it floating…
Part Number: UCC27624-Q1 Other Parts Discussed in Thread: UCC27624 , , LM5112 , LM5110 , LMG1020 Hi Team,
My customers plan to use UCC27624-Q1/UCC27624 to drive the SR GaN on secondary side of LLC circuit. Hence, they need to output a estimated -1V negative…
Part Number: UCC27624-Q1
This Excel tool will calculate the maximum operating frequency of a low-side gate driver for varying transistor and circuit parameters. This tool is based on a similar tool for half-bridge drivers by Eric Glunn.
Low-side Driver…
Part Number: UCC27624-Q1 Other Parts Discussed in Thread: UCC27524 , UCC27624 Hi Expert,
My customer has some questions about VDD and GND pin. Customer use the diode gear of multimeter to measure the internal diode between VDD and GND.
When the red probe…
Part Number: UCC27714 Other Parts Discussed in Thread: UCC27511A-Q1 , UCC21551-Q1 , UCC27624-Q1 Tool/software: I am searching for a half-bridge device similar to the UCC27714 without interlock feature but it should be AEC-Q automotive qualified . As two switch…
Hi Conor,
Our latest dual-channel gate driver is the UCC27624(-Q1). It can support up to 30V max VDD and deliver 5A peak from each output. The driver can be used in push-pull topology (see this app note ), and its outputs can be tied for parallel operation…
Part Number: UCC27531-Q1 Other Parts Discussed in Thread: UCC27624 , UCC27531 Tool/software: I am planning to use the UCC27531-Q1 2.5-A and 5-A, 35V MAX VDD FET and IGBT Single-Gate Driver to drive the SCT2H12NZ 1700V, 3.7A, THD, Silicon-Carbide (SiC…
Hi Ans,
1. The frequency of operation is actually dependent on many variables, including load, external gate resistance, supply range, and package type. Here is a calculator that you can use to calculate the maximum switching frequency for a low-side gate…
Hey Karthik,
1. Yes, I see how this may not work for your application. There are ways to use a low-side driver as a high-side driver using some methods of isolation. These are discussed in the FAQ below. We offer a variety of low-side drivers that are…