IXCP10M35A Equivalent & Substitute Parts

Part Overview

The IXCP10M35A is a current regulator IC manufactured by IXYS in the TO-220-3 package. This through-hole component is designed for power management applications requiring precise current regulation at 10mA output. The part is classified as obsolete, making identification of suitable substitutes essential for ongoing design support and production continuity. Current regulator ICs in this series maintain consistent pinout and thermal characteristics across the product line, enabling direct functional replacement where electrical parameters align.

Substiute Parts

IXCP10M35A

IXYSIn Stock: 1207IXCP10M35A Datasheet

Current PartRFQ

IXCP10M90S

IXYSIn Stock: 3733IXCP10M90S Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the IXCP10M35A is determined by the following critical parameters:

Mandatory Matching Criteria:

• Manufacturer series: IXC
• Package type: TO-220-3
• Mounting type: Through Hole
• Operating temperature range: -55°C ~ 150°C
• Function: Current Regulator

Variable Parameters Allowing Substitution:

• Current output rating (10mA vs. higher ratings)
• Input voltage specification
• Product status (obsolete vs. active)

The IXCP10M90S qualifies as a substitute based on identical package, mounting, temperature range, and series designation. The primary difference is elevated output current capability (100mA vs. 10mA) and specified input voltage (900V), which represents a higher-rated variant within the same product family.

Parameter Comparison

Engineering Selection Recommendations

The IXCP10M90S is the designated substitute for the obsolete IXCP10M35A. Both components share identical mechanical and thermal specifications, ensuring direct PCB compatibility without layout modifications. The IXCP10M90S maintains active product status with ROHS3 compliance, providing long-term supply chain stability compared to the obsolete original part.

Selection of the IXCP10M90S requires circuit-level evaluation of the elevated output current specification (100mA vs. 10mA). Applications designed for 10mA operation will function with the higher-rated substitute, as current regulators operate at their set point regardless of rated maximum. The specified 900V input voltage on the IXCP10M90S indicates suitability for high-voltage applications; circuits operating below this threshold remain fully compatible.

Both parts maintain identical REACH and ECCN classifications, ensuring regulatory compliance continuity. The transition from MSL 1 to Not Applicable reflects the active product status of the substitute.

Frequently Asked Questions (FAQ)

Q: Can the IXCP10M90S directly replace the IXCP10M35A without PCB modifications?

A: Yes. Both components use the TO-220-3 package with identical pinout and thermal characteristics. No PCB layout changes are required for mechanical and electrical integration.

Q: Why does the IXCP10M90S have a higher current rating (100mA vs. 10mA)?

A: The IXCP10M90S is a higher-specification variant within the IXC series. Current regulators maintain their set output current regardless of rated maximum capacity. A 10mA application will draw 10mA from a 100mA-rated regulator without performance degradation.

Q: What is the significance of the 900V input voltage specification on the IXCP10M90S?

A: The 900V rating indicates maximum input voltage capability. Circuits operating at lower input voltages remain fully compatible. This specification reflects the component's design for high-voltage applications.

Q: Are there compliance or supply chain advantages to using the IXCP10M90S?

A: Yes. The IXCP10M90S maintains active product status and ROHS3 compliance, ensuring continued availability and regulatory alignment. The obsolete IXCP10M35A presents long-term supply risk.

Q: Do the operating temperature ranges differ between these parts?

A: No. Both components operate across -55°C to 150°C, ensuring thermal compatibility in all specified environments.

Q: What packaging format is the IXCP10M90S supplied in?

A: The IXCP10M90S is supplied in tube packaging, standard for through-hole components in production quantities.