NCV97310MW50R2G

$2.58

Description：IC REG QUAD BUCK/LNR SYNC 32QFN
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Bulk

SKU:e2baa3275056 Category: Voltage Regulators - Linear + Switching Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：IC REG QUAD BUCK/LNR SYNC 32QFN
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Bulk
Topology：Step-Down (Buck) Synchronous (2), Linear (LDO) (2)
Number of Outputs：4
Frequency - Switching：2MHz ~ 2.6MHz
Voltage/Current - Output 1：5V, 3A
Voltage/Current - Output 2：1.2V ~ 3.3V, 1.5A
Voltage/Current - Output 3：1.2V ~ 3.3V, 1.5A
w/LED Driver：No
w/Supervisor：No
w/Sequencer：No
Voltage - Supply：4.1V ~ 18V
Operating Temperature：-40°C ~ 105°C
Mounting Type：Surface Mount
Package / Case：32-VFQFN Exposed Pad
Supplier Device Package：32-QFN (5x5)
Grade：Automotive
Qualification：AEC-Q100

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NCV97310MW50R2G

Overview

The NCV97310MW50R2G is an automotive-grade power management IC featuring three integrated buck regulators. Manufactured by onsemi, this component is designed for battery-connected applications with low quiescent current characteristics. It utilizes a 32-VFQFN exposed pad package and supports an operating temperature range from -40°C to 105°C. The device is AEC-Q100 qualified, ensuring reliability for automotive environments.

Feature Summary

Integrates three independent buck regulators within a single compact package
Optimized for low quiescent current operation in battery-connected systems
Automotive qualification compliant with AEC-Q100 standards

Applications

Automotive battery-connected power distribution units
Multi-output power management modules for vehicle electronics
Low-power automotive subsystems requiring regulated voltage rails

Procurement Notes

Verify the specific suffix R2G against official onsemi documentation to confirm tape-and-reel packaging specifications. Confirm that the part meets current AEC-Q100 automotive reliability requirements for your target application environment. Ensure compatibility with the 32-VFQFN footprint during PCB layout review.

Selection Notes

Select this component when designing automotive systems requiring multiple regulated outputs from a single battery source. The low IQ feature makes it suitable for always-on or standby power domains. Verify thermal performance within the 32-VFQFN package for your specific power dissipation needs.

Part Context

This part belongs to the NCV97310 series of specialized PMICs from onsemi. It is distinct from the NCV97311 variant, which offers different output configurations. The series targets high-reliability automotive applications where space constraints and power efficiency are critical design parameters.

Replacement Considerations

Check for direct pin-compatible alternatives within the NCV9731x family. Verify if the NCV97311MW50R2G serves as a functional substitute based on regulator count and voltage output requirements.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.