HIP4083APZ Equivalent & Substitute Parts

Part Overview

The HIP4083APZ is a high-side gate driver IC manufactured by Renesas Electronics Corporation, designed for DC motor control and general-purpose N-channel MOSFET applications. The device features a bootstrap circuit for gate drive voltage generation and operates across a supply voltage range of 7V to 15V. The HIP4083APZ is classified as obsolete, making identification of active equivalent parts essential for new designs and production continuity. The substitute part HIP4083ABZ provides functional equivalence with identical electrical specifications while maintaining active product status.

Substiute Parts

HIP4083APZ

Renesas Electronics CorporationIn Stock: 1014HIP4083APZ Datasheet

Current PartRFQ

HIP4083ABZ

Renesas Electronics CorporationIn Stock: 2120HIP4083ABZ Datasheet

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Key Parameters

Substitute Part Grouping Explanation

The HIP4083ABZ qualifies as a direct functional substitute for the HIP4083APZ based on identical electrical and operational parameters. Both devices share the same base product number (HIP4083) and maintain equivalence across all critical substitution criteria:

• Output configuration (High Side)
• Peak output current (240mA)
• Supply and load voltage ranges (7V ~ 15V)
• Operating temperature range (-40°C ~ 150°C)
• Bootstrap circuit feature
• Interface type (Logic, PWM)
• Load type compatibility (Capacitive and Resistive)
• Applications (DC Motors, General Purpose)

The primary distinction between these parts is packaging format: the HIP4083APZ uses through-hole 16-DIP mounting, while the HIP4083ABZ uses surface-mount 16-SOIC packaging. This difference affects board layout and assembly methodology but does not alter electrical functionality or performance characteristics.

Parameter Comparison

Engineering Selection Recommendations

The HIP4083ABZ is the appropriate selection for applications requiring an active, in-production equivalent to the obsolete HIP4083APZ. Both devices maintain identical electrical specifications and regulatory compliance (ROHS3 Compliant, REACH Unaffected, EAR99 classification). The HIP4083ABZ offers the additional advantage of active product status with established supply chain availability (2100 pcs in stock versus 923 pcs for the obsolete variant).

Selection between these parts depends solely on board design requirements: through-hole mounting (HIP4083APZ) versus surface-mount assembly (HIP4083ABZ). For new designs, the HIP4083ABZ is recommended due to its active status and modern surface-mount packaging, which aligns with contemporary PCB assembly practices.

Frequently Asked Questions (FAQ)

Q: Can the HIP4083ABZ directly replace the HIP4083APZ in existing designs?

A: Electrical replacement is direct and complete. However, physical board layout modification is required due to packaging differences. The HIP4083APZ uses 16-DIP through-hole packaging while the HIP4083ABZ uses 16-SOIC surface-mount packaging. PCB footprint redesign and assembly process changes are necessary.

Q: What are the key parameters that determine substitution eligibility?

A: Substitution is valid when the following parameters match: output configuration (High Side), peak output current (240mA), supply voltage range (7V ~ 15V), load voltage range (7V ~ 15V), operating temperature range (-40°C ~ 150°C), and feature set (Bootstrap Circuit). Both parts meet these criteria identically.

Q: Why is the HIP4083APZ classified as obsolete?

A: The HIP4083APZ is listed as obsolete by the manufacturer. The HIP4083ABZ represents the active continuation of this product line with equivalent functionality in modern surface-mount packaging.

Q: Are there compliance or regulatory differences between these parts?

A: No. Both parts maintain identical regulatory status: ROHS3 Compliant, REACH Unaffected, and EAR99 classification. Moisture sensitivity levels differ (MSL 1 for HIP4083APZ, MSL 3 for HIP4083ABZ), reflecting packaging material differences but not affecting functional performance.

Q: What is the bootstrap circuit feature and why is it important?

A: The bootstrap circuit generates the gate drive voltage required for high-side MOSFET switching. This feature is present in both the HIP4083APZ and HIP4083ABZ, enabling proper gate drive operation in DC motor control and general-purpose switching applications.