ROG Ally OVP Chip - KTS1681AEUZ

Replace a damaged or faulty KTS1681AEUZ Over Voltage Protection (OVP) IC with this high-quality replacement chip, designed for use in the ASUS ROG Ally.

The KTS1681AEUZ protects the ROG Ally's USB-C charging circuit from over-voltage events by disconnecting the power path if the input voltage exceeds a safe threshold. This helps protect critical downstream components from damage caused by faulty chargers, power surges, or abnormal voltage conditions.

A failed OVP IC can prevent the console from negotiating 20V USB-C Power Delivery, resulting in charging issues, the device remaining at 5V input, or preventing the console from powering on correctly. Replacing a faulty KTS1681AEUZ can restore normal charging and power operation when correctly diagnosed.