MAX882CSA Equivalent & Substitute Parts

Part Overview

The MAX882CSA is a linear voltage regulator IC from Analog Devices Inc./Maxim Integrated, designed for positive adjustable (fixed) output applications with 200mA current capability in an 8-SOIC surface mount package. This device provides regulated power management with integrated enable control and low battery detection features, along with over-current, over-temperature, and reverse polarity protection.

The MAX882CSA is classified as obsolete. Identifying equivalent and substitute parts is necessary to ensure design continuity, maintain supply chain reliability, and support long-term product availability for applications currently utilizing this component.

Substiute Parts

MAX882CSA

Analog Devices Inc./Maxim IntegratedIn Stock: 2010MAX882CSA Datasheet

Current PartRFQ

MAX882CSA+

Analog Devices Inc./Maxim IntegratedIn Stock: 3993MAX882CSA+ Datasheet

DirectRFQ

MAX884CSA+

Analog Devices Inc./Maxim IntegratedIn Stock: 2306MAX884CSA+ Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MAX882CSA are identified based on strict electrical and mechanical parameter equivalence. The substitution logic is based on the following critical parameters:

• Output configuration (Positive)
• Output type (Adjustable/Fixed)
• Voltage specifications (Input max 11.5V, Output min/fixed 1.25V/3.3V, Output max 11V)
• Dropout voltage (0.64V @ 200mA)
• Output current capability (200mA)
• Quiescent and supply current specifications
• Control features (Enable, Low Battery Detection)
• Protection features (Over Current, Over Temperature, Reverse Polarity)
• Operating temperature range (0°C ~ 70°C)
• Package type (8-SOIC)

The substitute parts identified—MAX882CSA+ and MAX884CSA+—meet all these electrical and mechanical requirements and are therefore functionally equivalent for direct replacement applications.

Parameter Comparison

Engineering Selection Recommendations

The MAX882CSA is obsolete and no longer in active production. Both substitute parts—MAX882CSA+ and MAX884CSA+—are active products from the same manufacturer with identical electrical and mechanical specifications.

MAX882CSA+ is the direct successor to the MAX882CSA, maintaining the same base product number designation while achieving ROHS3 compliance. This part is recommended as the primary replacement for direct substitution in existing designs.

MAX884CSA+ is a parametric equivalent with identical electrical performance and package specifications. This part is also ROHS3 compliant and represents an alternative substitute option.

Both substitute parts offer improved compliance status (ROHS3 Compliant versus RoHS non-compliant) while maintaining full electrical and mechanical compatibility with the original MAX882CSA design.

Frequently Asked Questions (FAQ)

Q: Can MAX882CSA+ be used as a direct replacement for MAX882CSA?

A: Yes. The MAX882CSA+ is electrically and mechanically equivalent to the MAX882CSA across all specified parameters, including voltage ratings, current capabilities, control features, protection features, operating temperature range, and 8-SOIC package specifications. The primary difference is product status (Active versus Obsolete) and improved RoHS compliance.

Q: What is the difference between MAX882CSA+ and MAX884CSA+?

A: Both parts are parametric equivalents with identical electrical specifications and package types. The primary distinction is the base product number designation (MAX882 versus MAX884). Both are active products with ROHS3 compliance and can serve as substitutes for the obsolete MAX882CSA.

Q: Are there any package or pinout differences between these parts?

A: No. All three parts use the same 8-SOIC (0.154", 3.90mm Width) surface mount package with identical pinout and mechanical specifications.

Q: Does the RoHS compliance difference affect compatibility?

A: RoHS compliance status does not affect electrical or mechanical compatibility. The ROHS3 compliant substitute parts (MAX882CSA+ and MAX884CSA+) meet the same functional requirements as the original MAX882CSA while offering improved environmental compliance for new designs and applications subject to RoHS regulations.

Q: What inventory levels are available for these substitute parts?

A: MAX882CSA+ has 3980 pieces in stock, and MAX884CSA+ has 2260 pieces in stock, both listed as new original inventory.