O9039A371IZWSRQ1

Description：PROTOTYPE
Series：-
Mfr：Texas Instruments
Package：Bulk

SKU:03933e543ada Category: Power Management - Specialized Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：PROTOTYPE
Series：-
Mfr：Texas Instruments
Package：Bulk
Applications：-
Current - Supply：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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O9039A371IZWSRQ1

Overview

The O9039A371IZWSRQ1 is an automotive-grade Power Management Integrated Circuit (PMIC) from the TPS659039 series, manufactured by Texas Instruments. It features a 169-pin NFBGA package and supports input voltages from 3.15 V to 5.5 V. The device includes seven buck converters with a maximum output current of 6 A and five LDOs. Output voltages range from 700 mV to 3.3 V. It operates within a temperature range of -40°C to +85°C and holds AEC-Q100 qualification for automotive applications.

Feature Summary

Automotive-grade reliability with AEC-Q100 qualification
Integrated multi-rail power solution with buck and LDO regulators
Designed for complex system-on-chip power management

Applications

AM572x processor platforms
Automotive infotainment systems
Instrument clusters

Procurement Notes

Verify the specific suffix and revision level against the official Texas Instruments datasheet to ensure compatibility with the target AM572x design. Confirm that the NFBGA-169 footprint matches the PCB layout requirements. Ensure the component meets the required AEC-Q100 grade for the intended automotive environment.

Selection Notes

Select this PMIC when designing for Texas Instruments AM572x processors requiring a consolidated power solution. It is suitable for applications needing multiple regulated rails from a single input source. Consider the thermal performance of the 169-pin package and the availability of development tools for the TPS659039 family during the design phase.

Part Context

This component belongs to the TPS659039 family of specialized PMICs designed for high-performance automotive applications. It integrates multiple power stages to reduce board space and simplify power distribution networks for complex SoCs like the AM572x. The device replaces discrete regulator solutions, offering a compact and efficient power architecture.

Replacement Considerations

Check for direct pin-to-pin replacements within the TPS659039 family or updated revisions from Texas Instruments. Verify functional equivalence for all integrated buck and LDO outputs before substitution.

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.