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AOZ5310NQI-A - High-Current High-Performance DrMOS Power Module

Description

The AOZ5310NQI-A 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.

Features

  • 2.5 V to 18 V power supply range.
  • 4.5 V to 5.5 V driver supply range.
  • 60 A continuous output current - Up to 80 A for 10 ms on pulse - Up to 120 A for 1ms on pulse.
  • Up to 2MHz switching operation.
  • 3V / 5V PWM / Tri-State input compatible.
  • Under-Voltage Lockout protection.
  • SMOD# control for Diode Emulation / CCM operation.
  • Low Profile 5x5 QFN-31L package A number of features are provided making the AOZ5310NQI-A a highly ver.

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AOZ5310NQI-A High-Current, High-Performance DrMOS Power Module General Description The AOZ5310NQI-A 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. The Low-Side MOSFET has ultra low ON resistance to minimize conduction loss. The AOZ5310NQI-A uses a PWM input for accurate control of the power MOSFETs switching activities, is compatible with 3V and 5V (CMOS) logic and supports Tri-State PWM. Features • 2.5 V to 18 V power supply range • 4.5 V to 5.
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