UAA2016P Equivalent & Substitute Parts

Part Overview

The UAA2016P is a Power Management Integrated Circuit (PMIC) controller designed for zero-voltage switching applications in electric heating systems. Manufactured by onsemi, this 8-DIP through-hole component operates with a supply current of 900µA and voltage range of -10V to -8V across an operating temperature span of -20°C to 85°C.

The UAA2016P is classified as obsolete, which necessitates identification of active equivalent parts to maintain system functionality and ensure continued component availability for new designs and field replacements.

Substiute Parts

UAA2016P

onsemiIn Stock: 2467UAA2016P Datasheet

Current PartRFQ

UAA2016PG

onsemiIn Stock: 19629UAA2016PG Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the UAA2016P is determined by strict equivalence across the following critical parameters:

• Identical base product number (UAA2016)
• Matching package type (8-DIP, 0.300", 7.62mm)
• Identical mounting technology (Through Hole)
• Equivalent electrical specifications (900µA supply current, -10V to -8V supply voltage range)
• Compatible operating temperature range (-20°C to 85°C)
• Same functional application (Electric Heating Systems PMIC)

The UAA2016PG qualifies as a direct substitute based on complete alignment with these parameters. The primary distinction is product status: UAA2016PG is active and available, whereas UAA2016P is obsolete.

Parameter Comparison

Engineering Selection Recommendations

The UAA2016PG is the direct equivalent substitute for the obsolete UAA2016P. Both components share identical electrical and mechanical specifications, ensuring functional compatibility in electric heating system applications.

The UAA2016PG offers the additional advantage of ROHS3 compliance, whereas the UAA2016P is non-compliant. For new designs and applications subject to RoHS regulations, the UAA2016PG is the appropriate selection. The UAA2016PG is supplied in tube packaging and maintains active product status with substantial inventory availability (19,575 pieces).

Both components are classified as REACH Unaffected and carry the same ECCN (EAR99) and HTSUS (8542.31.0001) designations, confirming regulatory equivalence for export and trade purposes.

Frequently Asked Questions (FAQ)

Q: Can UAA2016PG be used as a direct replacement for UAA2016P in existing designs?

A: Yes. The UAA2016PG is electrically and mechanically equivalent to the UAA2016P. Both components feature identical supply current (900µA), voltage range (-10V to -8V), operating temperature range (-20°C to 85°C), and 8-DIP through-hole package configuration. No circuit modifications are required.

Q: What is the primary difference between UAA2016P and UAA2016PG?

A: The UAA2016P is obsolete, while the UAA2016PG is active. Additionally, the UAA2016PG is ROHS3 compliant, whereas the UAA2016P is non-compliant. Electrical and mechanical specifications are identical.

Q: Are there packaging differences between these parts?

A: The UAA2016PG is supplied in tube packaging. The UAA2016P packaging type is not specified in available documentation. Both use the same 8-DIP (0.300", 7.62mm) package case for through-hole mounting.

Q: Is the UAA2016PG suitable for new product designs?

A: Yes. The UAA2016PG is the recommended choice for new designs. It is an active product with ROHS3 compliance and maintains consistent availability. The obsolete status of the UAA2016P makes the UAA2016PG the appropriate long-term solution.

Q: Do these components have identical regulatory certifications?

A: Both components share REACH Unaffected status, identical ECCN (EAR99), and identical HTSUS codes (8542.31.0001). The UAA2016PG provides enhanced compliance through ROHS3 certification.