MAX15006CATT/V+T

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The MAX15006CATT/V+T is a high-voltage linear voltage regulator manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates with an input voltage range from 4 V to 40 V and provides a fixed positive output of 3.3 V at up to 50 mA. The device features ultra-low quiescent current, AEC-Q100 automotive qualification, and a TDFN-EP-6 surface-mount package. It supports operation between -40°C and +125°C, offering line regulation of 0.25%, load regulation of 0.7%, and typical PSRR of 66 dB.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

• Automotive-grade reliability certified to AEC-Q100 standards for robust performance in vehicle environments
• Ultra-low quiescent current architecture designed to minimize power consumption during standby or active modes
• High-voltage tolerance capable of handling input supplies up to 40 V without external protection components

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

• Automotive infotainment systems requiring stable low-noise power rails
• Body control modules operating under high-voltage transient conditions
• Sensor interface circuits needing regulated 3.3 V supply from higher bus voltages

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for specific tape-and-reel packaging requirements. Ensure the ordering suffix matches the exact pinout and thermal pad configuration required for your PCB layout. Request batch traceability documentation if deploying in safety-critical automotive applications.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this regulator when a fixed 3.3 V output is required from a wide input range up to 40 V. It is suitable for noise-sensitive analog sections due to its high PSRR. Consider the TDFN-EP-6 package for space-constrained designs requiring efficient heat dissipation via the exposed pad. Ensure the maximum junction temperature rating aligns with your system's thermal management strategy.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This component belongs to the MAX15006A/B/C series of high-voltage LDOs. The 'C' variant specifically denotes a fixed 3.3 V output, distinguishing it from adjustable or other fixed voltage options within the same family. The '/V+' suffix indicates lead-free construction and automotive grade qualification, adhering to strict environmental and reliability standards set by the manufacturer.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

Direct substitutes include MAX15006BATT/V+T (5 V output) and MAX15006DATT/V+T (other fixed voltages). Verify that any replacement maintains the same TDFN-EP-6 footprint and electrical characteristics such as quiescent current and PSRR to ensure circuit compatibility.