O3850QDCARQ1

$4.65

Description：AUTOMOTIVE HIGH VOLTAGE POWER MA
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)

SKU:0cbf957c405b Category: Power Management - Specialized Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：AUTOMOTIVE HIGH VOLTAGE POWER MA
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Applications：-
Current - Supply：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：Automotive
Qualification：AEC-Q100

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O3850QDCARQ1

Overview

The O3850QDCARQ1 is a specialized multi-rail power supply unit designed for microcontroller applications, belonging to the TPS653850 series. Manufactured by Texas Instruments, this component functions as a voltage regulator with multiple outputs, suitable for surface-mount installation in HTSSOP-48 packages. It operates within an input voltage range of 2.3 V to 36 V and supports an extended temperature range from -40°C to +125°C. The device holds AEC-Q100 qualification for automotive reliability.

Feature Summary

Provides integrated multi-rail power regulation for complex microcontroller systems
Designed specifically for professional power management in automotive environments
Supports wide input voltage ranges for flexible system integration

Applications

TMS570 microcontrollers
RM570 microcontrollers
Hercules safety microcontrollers
C2000 digital control microcontrollers
Renesas RH850 microcontrollers

Procurement Notes

Verify current availability status carefully, as the lifecycle status is marked as NRND (Not Recommended for New Designs). Confirm that existing inventory meets project requirements before finalizing procurement decisions due to potential discontinuation risks associated with this specific part number classification.

Selection Notes

Select this component only if compatibility with supported microcontroller families such as TMS570 or Hercules is required. Ensure the design accommodates the HTSSOP-48 package constraints. Consider alternative solutions if new design implementation is prioritized over legacy support, given the non-recommended status for new designs.

Part Context

This part belongs to the TPS653850 series of specialized PMICs from Texas Instruments. It is distinct from supervisory circuits like the TPS3850 series, focusing instead on active power regulation rather than monitoring. The Q suffix indicates automotive grade qualification, aligning it with other high-reliability power management solutions in the manufacturer's portfolio.