Part Number: UCC28251 Other Parts Discussed in Thread: LM5036 , Hello,
I am trying to decide if symmetrically driven half bridge DC/DC PWM converters (such as using UCC28251 or LM5036) are suitable for wide output voltage range required in battery charging…
Part Number: UCC28251 Other Parts Discussed in Thread: LM5036 Hello,
Is UCC28251 the best choice for asymmetrically driving a half-bridge (as opposed to 50% duty cycle on both top and bottom switches) for an off-line converter with 400Vin to isolated…
Part Number: UCC28251 Hello everyone,
I would like to use a logic High or Low level to directly control wether the IC is enabled or disabled.
The Problem is, i am hesitant to use the EN-Pin for this because of its Pulse-enable-functionality. According…
Part Number: UCC28251 Other Parts Discussed in Thread: LM25037 , Hello Ti,
Is there an un-encrypted transient model available for the UCC28251 controller? Or is there a controller with similar features and characteristics available with a transient SPICE…
Part Number: UCC28251 Other Parts Discussed in Thread: UCC28250 Hi
I try to make a symmetrical half bridge converter using UCC28251.
If there's anything that can help you with this, please.
Thanks
Part Number: UCC28251 How to use secondary side control with UCC28251?
what is it meaning?
Is it controlling the secondary PWM duty cycle and make primary following the secondary ?
Part Number: UCC28251 Other Parts Discussed in Thread: UCC28951 Hi team,
It is nice to know you here. My customer has two questions about the UCC28251 RT function.
1. Is RT pin internal circuit a current source or voltage source? What is the voltage/current…
Part Number: UCC28251 For a half bridge controller with the UC28251 in secondary side control and I am not clear as to the calculation for Rcs for the CS pin for secondary side control. Could you please guide me to the correct formula or document?
Also…