MAX4193EPA+ Equivalent & Substitute Parts

Part Overview

The MAX4193EPA+ is a switching regulator IC manufactured by Analog Devices Inc./Maxim Integrated, designed for boost conversion applications with adjustable output voltage and 525mA output capability in an 8-pin DIP package. This component is classified as a Power Management IC (PMIC) and maintains Active product status with full RoHS3 compliance. Alternative part identification becomes necessary for supply chain continuity, inventory management, or regional component availability in applications requiring boost regulation functionality.

Substiute Parts

MAX4193EPA+

Analog Devices Inc./Maxim IntegratedIn Stock: 740MAX4193EPA+ Datasheet

Current PartRFQ

MAX4193EPA+

Analog Devices Inc./Maxim IntegratedIn Stock: 740MAX4193EPA+ Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the MAX4193EPA+ is determined by the following critical parameters:

• Package Type: 8-pin DIP (Dual In-line Package) in tube packaging format
• Functional Classification: Switching regulator IC with boost conversion topology
• Output Current Rating: 525mA nominal output capability
• Voltage Adjustment: Adjustable output voltage configuration
• Regulatory Compliance: RoHS3 compliance, REACH unaffected status, and EAR99 export classification
• Product Status: Active manufacturing status ensuring continued availability
• Moisture Sensitivity: MSL Level 1 (unlimited shelf life without desiccant requirements)

The MAX4193EPA+ serves as both the primary part number and its direct equivalent. Substitution eligibility requires matching all electrical specifications (boost regulation topology, 525mA output current, adjustable voltage), identical package configuration (8DIP), and equivalent compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

The MAX4193EPA+ maintains Active product status with continuous manufacturing support from Analog Devices Inc./Maxim Integrated. Full RoHS3 compliance and REACH unaffected designation confirm regulatory alignment for industrial and commercial applications. MSL Level 1 classification eliminates moisture-related handling constraints during storage and assembly operations. The component's EAR99 export classification permits standard commercial distribution channels without additional licensing requirements.

Selection of this part number ensures compatibility with existing boost converter circuit designs requiring 525mA output current and adjustable voltage regulation in 8-pin DIP package format. Active product status guarantees long-term component availability and technical support from the manufacturer.

Frequently Asked Questions (FAQ)

Q: What defines a valid substitute for the MAX4193EPA+? A: A valid substitute must match the 8DIP package configuration, provide boost regulation topology with 525mA output current capability, support adjustable output voltage, maintain RoHS3 compliance, and retain Active product status from the original manufacturer.

Q: Can the MAX4193EPA+ be replaced with alternative package types? A: No. The 8DIP package format is a critical specification. Alternative package types (SOIC, QFN, or other configurations) represent different part numbers with potentially different electrical characteristics and are not direct substitutes.

Q: Is the MAX4193EPA+ suitable for new design implementations? A: Yes. Active product status confirms ongoing manufacturing and technical support from Analog Devices Inc./Maxim Integrated, making it appropriate for both replacement and new circuit implementations.

Q: What is the significance of MSL Level 1 classification? A: MSL Level 1 indicates unlimited shelf life without desiccant packaging requirements, simplifying inventory management and reducing storage constraints compared to higher moisture sensitivity levels.

Q: Are there regional availability differences for the MAX4193EPA+? A: The EAR99 export classification permits standard commercial distribution. Availability may vary by distributor and region, but no export licensing restrictions apply to this component.