LM5015: Questions about a Forword-converter using LM5015 over 90% of Full load

Tool/software:

Dear TI

[Conditions]

Vin 50-100V

Vout 13.8V(8~16V)

Iout 60A

Pout_max 900W

Full load Eff over 90%

SW Freq 110kHz

%no mcu, no comunication , only analog

[Question1 / which device do i select for high eff forward converter?]

single sw forward converter? two sw forward converter?

or with Synchrous Rectification of Secondary Side?

or other solution Half/Full/LLC?

i need your advcice.

[Question2 / some design examples for protection circuit]

output short current protection

(ex https://www.ti.com/lit/ml/slob091/slob091.pdf , https://www.ti.com/lit/wp/slyy094/slyy094.pdf , https://www.ti.com/lit/ta/ssztcd7/ssztcd7.pdf)

output over voltage protection

(ex https://www.ti.com/lit/pdf/sboa447 , www.ti.com/.../snoaa20.pdf)

input Reverse polarity for high voltage

(ex https://www.ti.com/lit/pdf/slva835)

over temperature

(ex https://e2e.ti.com/support/amplifiers-group/amplifiers/f/amplifiers-forum/967874/faq-how-to-design-for-over-temperature-protection-with-a-thermistor-and-a-comparator)

i need  more application design links of protection in ti.

Best regards, Choi