Highway09a Pdf Datasheet High Quality -

The HIGHWAY09A, manufactured by Holtek, is a PDIP16 resonance mode switching regulator primarily utilized in induction cooker motherboards. This integrated circuit ensures system protection through features such as over-current protection (OCP), over-voltage protection (OVP), and thermal shutdown. For more details, visit Jotrin Electronics HIGHWAY09A Holtek | | Xecor

Main power supply input. Requires local decoupling (typically a 0.1 highway09a pdf datasheet

If you cannot locate the exact "Highway09A," verify the full silkscreen on the chip (e.g., Highway09A-1 or 09A-XX ). Often, "Highway" denotes a series of ruggedized ICs for transportation electronics. The HIGHWAY09A, manufactured by Holtek, is a PDIP16

⚠️ This is a simplified pinout based on community-sourced data. The Va and Vb voltages are critical for the induction coil's zero-crossing detection. A difference of around 0.15V between them is normal. If these voltages deviate significantly, it indicates a fault. Requires local decoupling (typically a 0

Specifically designed for resonance mode power conversion.