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Product Detailed Parameters
- Description：60A 5X5 SPS FOR RENESAS IMVP NOT
- Series：-
- Mfr：Alpha & Omega Semiconductor Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Output Configuration：Half Bridge
- Applications：DC-DC Converters
- Interface：PWM
- Load Type：Inductive, Capacitive
- Technology：NMOS
- Rds On (Typ)：-
- Current - Output / Channel：60A
- Current - Peak Output：120A
- Voltage - Supply：4.5V ~ 25V
- Voltage - Load：4.5V ~ 25V
- Operating Temperature：-40°C ~ 125°C
- Features：-
- Fault Protection：UVLO
- Mounting Type：Surface Mount
- Package / Case：30-VFQFN Exposed Pad
- Supplier Device Package：30-QFN (5x5)
- Grade：-
- Qualification：-
Download product information
Overview
The AOZ52371QI is a Smart Power Stage (SPS) manufactured by Alpha & Omega Semiconductor. It integrates high-side and low-side NMOS power switches with gate drivers into a single package. The device is designed for computing notebook CPU power applications, specifically supporting Renesas IMVP voltage regulator controller protocols. It features a compact 30-pin QFN-A EP package with dimensions of 5mm x 5mm. The module supports an input voltage range of 4.5V to 25V and delivers a continuous current capacity of 60A.
Feature Summary
- Integrates dual NMOS power stages with dedicated gate drivers in a single compact package
- Optimized for high-frequency switching in CPU core voltage regulation circuits
- Supports standard communication protocols for Renesas IMVP controllers
Applications
- Notebook CPU power supply modules
- Mobile processor voltage regulation units
- High-density DC-DC converter designs for portable computing devices
Procurement Notes
Verify the specific ordering suffix and tape-and-reel quantity against the manufacturer's latest datasheet before procurement. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process. Ensure the supplier provides valid traceability documentation for this discontinued or legacy component if applicable.
Selection Notes
Select this component when designing for Renesas IMVP-compatible CPU power architectures requiring a 60A current rating. The 5x5mm footprint is suitable for space-constrained mobile platforms. Verify that the thermal performance of the QFN-A EP package meets the system's heat dissipation requirements under maximum load conditions.
Part Context
This part belongs to Alpha & Omega Semiconductor's Smart Power Stage family, which consolidates power MOSFETs and driver logic. It targets the mobile computing market, replacing discrete MOSFET solutions to reduce board area and improve transient response. The AOZ52371QI serves as a critical power stage element in modern laptop and tablet power management systems.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult the manufacturer's official obsolescence notices or cross-reference guides for verified alternatives.
