AOZ53071QI Overview
The AOZ53071QI 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.
AOZ53071QI Key Features
- 2.5 V to 25 V power supply range
- 4.5 V to 5.5 V driver supply range
- 80 A continuous output current
- Up to 90 A for 10 ms on pulse
- Up to 120 A for 10 µs on pulse
- Up to 2 MHz switching operation
- 3 V / 5 V PWM / Tri-State input patible
- Under-Voltage lockout protection
- SMOD# control for Diode Emulation / CCM operation
- Low Profile 5x5 QFN-31L package