AOZ5506QI Description
AOZ5506QI is a high efficiency synchronous buck power stage module consisting of two asymmetrical MOSFETs and an integrated driver. The MOSFETs are individually optimized for operation in the synchronous buck configuration. The High-Side MOSFET is optimized to achieve low capacitance and gate charge for fast switching with low duty cycle operation.
AOZ5506QI Key Features
- 4.5V to 25V power supply range
- 4.5V to 5.5V driver supply range
- 45A continuous output current
- Up to 65A with 20ms instantaneous current @ 14 V VIN
- Up to 60A with 20ms instantaneous current @ 22 V VIN
- Up to 80A with 10µs on pulse @ 22 V VIN
- Up to 90A with 10µs on pulse @14 V VIN
- Up to 2MHz switching operation
- 5V PWM / Tri-State input patible
- Under-voltage Lockout protection