Higher power density for today's high-end computing, servers, and graphic applications
Alpha and Omega Semiconductor (AOS) introduced AOZ5131QI, the latest generation of power modules. The new device enables high power-density voltage regulator solutions ideal for CPU and GPU power regulation in notebook PCs, servers, and graphic cards.
The new AOZ5131QI integrates a dual gate driver and two optimized MOSFETs in a 31-pin 5 mm × 5 mm QFN package to produce a high power and high-efficiency power stage for synchronous step-down applications. The standard 5 mm × 5 mm QFN package is designed to provide maximum power density with low parasitic inductance and minimal EMI signature.
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| The AOZ5131QI Typical Application Circuit. |
Technical Highlights
- Input Voltage Range: 4.5 V to 18 V
- Output Current: Up to 60 A
- Switching Frequency: Up to 2 MHz
- Package: 31-pin 5 mm × 5 mm QFN
- Standard: IMVP8
Pricing and Availability
The AOZ5131QI is immediately available in production quantities with a lead-time of 12 weeks. The unit price for 1,000 pieces is $2.20.
