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Part Number: UCC27212A-Q1 Tool/software: Hey there,
there's a slight discrepancy between the parameters on ti.com (minimum input voltage = 5V) vs. the datasheet 9Vdd min= 7V).
What is the correct value and have there been observations of an unreliable…
It depends on whether the bootstrap capacitor can charge through the inductor. This simulation gives me more confidence that it can.
Transformer windings can have any voltage across them, depending on other voltages from windings. This circuit will only…
Part Number: UCC27212A-Q1 Other Parts Discussed in Thread: UCC27311A-Q1 Tool/software: Hello Ti team,
Going through UCC27212A-Q1 half bridge gate driver for two switch forward converter suits my application .it does not have cross-conduction prevention…
Part Number: UCC27212A-Q1 Dear team,
For the application of our customer we need to be sure, that the maximal pulldown current provided by the UCC27212A-Q1 Gatedriver is less than 6A. In the datasheet the maximal current is up to 4,5A @12V supply voltage…
Part Number: UCC27212A-Q1 Hi
I hope you are doing good.
I'm facing issues with UCC27212A, which exactly the same as the below thread https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/941181/ucc27211-immediate…
Part Number: UCC27212A-Q1 Hi
I have a few questions related to UCC27212A
1) W hat is the max forward current of the Internal bootstrap diode?
2) I want to use 20uf as a boot capacitor because the boot cap powers some external circuits. Are there any limitations…
Part Number: UCC27212A-Q1 Hi team, Can you tell me what is the forward current of the Internal bootstrap diode in UCC27212A-Q1? Our customer is requesting for this value. Thanks, Jonathan
Thanks Manuel,
Then i am proceeding like above mentioned picture in my design UCC28C5x-Q1(controller ) + UCC27212A-Q1(half bridge driver) which drives the two switch forward converter.
thanks,
Part Number: UCC27212A-Q1 Other Parts Discussed in Thread: UCC27212 Hello,
I am using UCC27212A-Q1 IC for the my synchronous buck converter. The circuit diagram is given in the attachment.
The switching frequency is 100 KHz. The DSP voltage is 3.3V. The…
