MAX1684EEE+ Equivalent & Substitute Parts

Part Overview

The MAX1684EEE+ is an active buck switching regulator IC manufactured by Analog Devices Inc./Maxim Integrated. This component functions as a step-down converter with positive output configuration, delivering adjustable or fixed output voltage at 1A maximum current. The device is classified as active product status and is widely used in power management applications requiring compact, efficient voltage regulation. Alternative equivalent parts are identified to support supply chain flexibility and design continuity.

Substiute Parts

MAX1684EEE+

Analog Devices Inc./Maxim IntegratedIn Stock: 9804MAX1684EEE+ Datasheet

Current PartRFQ

MAX1684EEE+

Analog Devices Inc./Maxim IntegratedIn Stock: 9804MAX1684EEE+ Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MAX1684EEE+ is determined by strict alignment with the following critical parameters:

• Input voltage range: 2.7V minimum to 14V maximum
• Output current capability: 1A minimum
• Package type: 16-SSOP (0.154", 3.90mm Width)
• Topology: Buck (step-down) switching regulator
• Output configuration: Positive
• Synchronous rectifier: Present
• Operating temperature range: -40°C to 85°C minimum
• RoHS3 compliance status
• Adjustable or fixed output voltage capability

Only components matching all specified electrical and mechanical parameters qualify as direct equivalents. The MAX1684EEE+ serves as both the primary reference and confirmed substitute, maintaining identical specifications across all critical selection criteria.

Parameter Comparison

Engineering Selection Recommendations

The MAX1684EEE+ maintains active product status with full RoHS3 compliance and REACH unaffected classification. This component is suitable for new designs and ongoing production applications. The device carries MSL Level 1 (Unlimited) moisture sensitivity rating, indicating minimal handling restrictions during assembly and storage.

Selection of this part is appropriate for applications requiring buck topology regulation within the specified input and output voltage parameters. The 16-SSOP surface mount package supports standard PCB assembly processes. Compliance certifications support deployment in regulated industries and export-controlled applications under ECCN EAR99 classification.

Frequently Asked Questions (FAQ)

Q: What defines a valid substitute for the MAX1684EEE+?

A: A valid substitute must match the input voltage range (2.7V - 14V), output current rating (1A), package type (16-SSOP), buck topology, positive output configuration, and operating temperature range (-40°C to 85°C). All electrical and mechanical parameters must align precisely.

Q: Is the MAX1684EEE+ suitable for new product designs?

A: Yes. The component carries active product status and full RoHS3 compliance, making it appropriate for new designs and long-term production applications.

Q: What is the significance of the 16-SSOP package specification?

A: The 16-SSOP (0.154", 3.90mm Width) package defines the physical footprint and pin configuration. Substitute parts must use identical packaging to ensure PCB compatibility without layout redesign.

Q: Does the MAX1684EEE+ require special handling during assembly?

A: The component carries MSL Level 1 (Unlimited) rating, indicating no moisture sensitivity restrictions. Standard surface mount assembly processes apply without additional moisture control requirements.

Q: What compliance certifications apply to this component?

A: The MAX1684EEE+ is ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99 for export purposes. These certifications support use in regulated applications and international markets.