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1, D6 is a flyback diode as described in page 27 of the EVM user guide www.ti.com/.../slvu924d.pdf If the discharge FET turns off quickly with high current and with a large inductive load on the pack terminals, the inductance may create a high voltage…
A half bridge LLC is a double-ended topology where power is transferred to the output twice every switching cycle. It is not a single-ended topology like flyback where power is only transferred when the primary FET is off. Due to this, the dot orientation…
Part Number: TDA4AL-Q1 Hi TI,
How to setup TDA4AL to support a/b rootfs ?
like..
partition: mmcblk0p1 rootfs_a mmcblk0p2 rootfs_b
When slot =_a , load rootfs_a to booting When slot =_b , load rootfs_b to booting
If TDA4AL can support a/b rootfs, we can do…