Analog Devices Inc. ADP3335ARMZ-3.3-RL Datasheet
The ADP3335ARMZ-3.3-RL is a high-precision, low dropout (LDO) linear voltage regulator engineered by Analog Devices. Operating on the patented AnyCAP® architecture, this device is exceptionally stable with any type of capacitor, including low Equivalent Series Resistance (ESR) ceramic capacitors. It delivers a highly accurate output voltage of 3.3V with an impressive ±0.9% initial accuracy at room temperature and ±1.8% total accuracy across line, load, and temperature variations. Capable of supplying up to 500 mA of output current, it features a remarkably low dropout voltage of typically 200 mV at full load, making it a premier choice for power management in noise-sensitive and space-constrained applications.
The ADP3335ARMZ-3.3-RL is currently In Stock and ready for immediate shipping at ICHOME. As a leading independent distributor, we ensure 100% original and rapid global delivery to prevent supply chain bottlenecks.
Technical Specifications of ADP3335ARMZ-3.3-RL
For procurement managers evaluating component alignment, the technical parameters of the ADP3335ARMZ-3.3-RL are detailed below:
| Parameter | Value |
| Manufacturer | Analog Devices Inc. (ADI) |
| Output Voltage (Fixed) | 3.3 V |
| Maximum Output Current | 500 mA |
| Input Supply Voltage Range | 2.6 V to 12 V |
| Operating Temperature Range | -40°C to +85°C (Industrial Grade) |
| Package / Case | 8-Lead MSOP (Mini Small Outline Package) - RM-8 |
| Dropout Voltage (Typ.) | 200 mV at ILOAD = 500 mA |
| Shutdown Current | < 1 µA |
| RoHS/REACH Compliance | 100% RoHS Compliant & Lead (Green Material) |
Supply Chain & Procurement Insights
Manufacturer Market Position: Analog Devices (ADI) maintains a dominant market share for the ADP3335 series due to its legacy performance in industrial control and precision medical instrumentation. However, production schedules for the MSOP-8 package configuration are occasionally constrained by packaging sub-contractor allocations.
Lead Time Trends: The factory lead times through authorized franchise channels for the ADP3335 series typically hover between 26 to 34 weeks, subject to global semiconductor allocation cycles. To mitigate the risk of assembly line downtime, hardware manufacturing plants are increasingly utilizing independent distribution channels. ICHOME addresses this urgent requirement by maintaining an active buffer stock of factory-sealed, traceably sourced components, shortening typical transit schedules to 3–5 business days internationally.
Package Description of ADI ADP3335ARMZ-3.3-RL
The ADP3335ARMZ-3.3-RL is housed in a standard 8-lead Mini Small Outline Package (MSOP-8), professionally designated by Analog Devices as case outline RM-8.
ADP3335 Series
| ADP3335ACPZ-1.8-R7 | ADP3335ACPZ-2.5-R7 | ADP3335ACPZ-3.3-R7 | ADP3335ACPZ-3.3-RL |
| ADP3335ACPZ-5-R7 | ADP3335ARMZ-1.8-R7 | ADP3335ARMZ-1.8-RL | ADP3335ARMZ-2.5-RL |
| ADP3335ARMZ-2.5RL7 | ADP3335ARMZ-2.85R7 | ADP3335ARMZ-2.85RL | ADP3335ARMZ-3.3-RL |
| ADP3335ARMZ-3.3RL7 | ADP3335ARMZ-5-R7 | ADP3335ARMZ-5-REEL | ADP3335ACPZ-2.85R7 |
Functional Alternatives & Replacements of ADP3335ARMZ-3.3-RL
In high-mix, high-volume production environments, drop-in alternatives are crucial for maintaining manufacturing continuity during allocation spikes:
ADP3335ARMZ-3.3: The exact same silicon and package, but packaged in tube form rather than Tape & Reel (-RL). This serves as a direct manufacturing alternative if automated pick-and-place feeders can accept tray/tube formats.
ADP3338AKCZ-3.3-R7: A viable functional alternative from Analog Devices if the layout can accommodate a different footprint. The ADP3338 utilizes a SOT-223 package and supports up to 1 A of current, offering superior thermal performance with identical AnyCAP® stability features.
TPS7A9201DSCR (Functional Equivalent): For complete board redesigns or dual-sourcing strategies, this Texas Instruments LDO offers high accuracy and low-dropout capabilities, though it requires external feedback resistors and a layout modification.
Application Fields of ADP3335ARMZ-3.3-RL
The ADP3335ARMZ-3.3-RL is globally deployed across high-reliability industrial and commercial architectures, notably:
Cellular Base Stations & Telecom Infrastructure: Delivers clean, ultra-low noise power rails to RF transceivers, power amplifiers, and baseband processors.
Medical Instrumentation: Powers sensitive analog front-ends (AFEs), patient monitoring sensors, and diagnostic machinery requiring stable voltages independent of temperature drifts.
Industrial Control Systems & Automation: Deployed in PLCs, distributed control modules, and smart factory sensors where robust input transient immunity (up to 12V) is mandatory.
High-End PC Peripheral Cards & Testing Equipment: Acts as a local post-regulator for automated test equipment (ATE) and data acquisition cards.
What is the Structural Difference Between ADP3335ARMZ-3.3-RL and ADP3335ARM-3.3-RL?
The primary difference lies in environmental compliance and materials. The "Z" suffix in ADP3335ARMZ-3.3-RL indicates that the device is completely Lead-Free and RoHS compliant, utilizing a matte tin pin finish. The older, legacy non-Z version (ADP3335ARM-3.3-RL) contained trace amounts of lead (Pb/Sn finish) and is largely deprecated in modern eco-conscious European and North American manufacturing lines.
Secure Your ADP3335ARMZ-3.3-RL Supply Today
Avoid production bottlenecks caused by manufacturer factory allocation. Access ICHOME’s certified component inventory immediately.
Request a Quote | Download Full ADP3335ARMZ-3.3-RL Datasheet PDF
ICHOME is an independent distributor with over a decade of expertise in sourcing high-quality, factory-sealed electronic components. We guarantee 100% original parts at competitive wholesale prices, leveraging an extensive original manufacturer and authorized agents. Our commitment to excellence is backed by a professional QC team and rigorous testing protocols, including X-ray and Electrical Inspection via Chuangxin Laboratories. As your trusted one-stop shop, we ensure seamless procurement and reliable delivery for every project.
