ADM7171ACPZ-3.0-R7 – Analog Devices 6.5 V, 1 A, Ultralow Noise, High PSRR, Fast Transient Response CMOS LDO

ADM7171ACPZ-3.0-R7 is a 6.5 V, 1 A, Ultralow Noise, High PSRR, Fast Transient Response CMOS LDO from Analog Devices, supplied in LFCSP-8-WD(3×3). Key selection data: Output Voltage: 3V; Output Current: 1A; Operating Voltage: 6.5V; Supply Current (Iq): 2mA. Verify input headroom and dropout at the real load current.

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Analog Devices

Analog Devices is a global semiconductor company focused on bridging physical and digital systems at the intelligent edge. The company’s product and technology scope includes analog and mixed-signal ICs, power management, RF products, converters, amplifiers, sensors, isolation, interface devices and edge-processing solutions. These technologies are used across industrial automation, automotive, communications, instrumentation, energy, healthcare, aerospace and consumer systems, with manufacturer-controlled documentation and product resources supporting engineering selection and design.

For component buyers and engineers, Analog Devices is relevant because its portfolio spans distinct device families and package or performance options that should be selected by exact manufacturer part number rather than by a generic family label. Electrical limits, interface requirements, package, qualification, lifecycle and ordering suffixes can vary between related devices, so the exact orderable code remains the primary identity for BOM control and substitution review.

HKEQGOO groups Analog Devices electronic components by exact manufacturer part number so customers can review the specific device, package and application fit required for a BOM. Brand-level information provides context only; availability, lifecycle, date code, compliance, inspection requirements and engineering substitution suitability should be confirmed for the exact part number involved in each quotation.

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Procurement Snapshot

Procurement Field Value
Exact MPN ADM7171ACPZ-3.0-R7
Manufacturer Analog Devices
Package LFCSP-8-WD(3×3)
Availability Contact for current stock and lead time
Datasheet Verified PDF

Key Selection Information

Selection Parameter Confirmed Information
Output Voltage 3V
Output Current 1A
Operating Voltage 6.5V
Supply Current (Iq) 2mA
Number of Outputs 1
Output Configuration Positive
Operating Temperature -40℃~+125℃
Package LFCSP-8-WD(3×3)

Product Overview

ADM7171ACPZ-3.0-R7 is a 6.5 V, 1 A, Ultralow Noise, High PSRR, Fast Transient Response CMOS LDO from Analog Devices. The exact order code is preserved for BOM, RFQ and incoming-inspection control. The verified package for this listing is LFCSP-8-WD(3×3). This exact order-code variant is specified for a 3V output, which must be preserved when comparing nearby family suffixes. For engineering selection, the most relevant confirmed values include Output Voltage 3V, Output Current 1A, Operating Voltage 6.5V, Supply Current (Iq) 2mA.

ADM7171ACPZ-3.0-R7 Analog Devices product image

Application Fit

  • Low-noise analog power rails
  • ADC/DAC and precision signal chains
  • RF, clocking and instrumentation supplies

Design Considerations

  • Verify input headroom and dropout at the real load current.
  • Calculate power dissipation and junction temperature at the intended VIN and load.
  • Follow the datasheet capacitor, grounding and exposed-pad recommendations.

Alternative Candidates for Engineering Evaluation

MPN Manufacturer Package
ADM7172ACPZ-3.0-R7 ADI LFCSP-8-WD(3×3)

These candidates are listed by LCSC. Verify electrical characteristics, pinout, package, qualification and application requirements before substitution.

Quality & RFQ Support

For quotation or inspection requirements, provide the exact MPN, quantity, destination, target Date Code if applicable, and any requested third-party testing before shipment.

Package

LFCSP-8-WD(3×3)