Suggestions on how to regulate bias and pulse conditions for GaN Power Amplifiers?

Is there a recommended Qorvo product to regulate bias and pulse conditions for GaN Power Amplifiers?

Yes. Please consider Qorvo’s ACT43750 Drain-Switch Driver / Gate-bias Regulator. For complete information please see ACT43750 - Qorvo.

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Hi, is ACT43450 a one-stop solution?
The description says it is a part of three chips and it gets confusing.

I only need to power a TGA2623-CP with CW operation, no pulses or anything.