HIP2101IR4 Equivalent & Substitute Parts

Part Overview

The HIP2101IR4 is a half-bridge gate driver IC manufactured by Renesas Electronics Corporation, designed for independent N-channel MOSFET gate driving applications. This device operates with a supply voltage range of 9V to 14V and delivers peak output currents of 2A (source and sink). The HIP2101IR4 is classified as obsolete, which necessitates identification of functionally equivalent alternatives for new designs and ongoing production requirements.

Substiute Parts

HIP2101IR4

Renesas Electronics CorporationIn Stock: 886HIP2101IR4 Datasheet

Current PartRFQ

HIP2101IR4Z

Renesas Electronics CorporationIn Stock: 2305HIP2101IR4Z Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the HIP2101IR4 is determined by strict equivalence across the following critical parameters:

• Driven configuration (half-bridge topology)
• Number of independent drivers (2 channels)
• Gate type (N-channel MOSFET)
• Supply voltage range (9V ~ 14V)
• Logic voltage thresholds (VIL 0.8V, VIH 2.2V)
• Peak output current capability (2A source, 2A sink)
• Input signal type (non-inverting)
• Bootstrap voltage rating (114V maximum)
• Switching speed characteristics (10ns rise/fall time)
• Operating temperature range (-55°C ~ 150°C)
• Package form factor (12-DFN 4x4 with exposed pad)

The HIP2101IR4Z qualifies as a direct substitute based on complete parameter alignment across all electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

The HIP2101IR4Z is the direct functional equivalent of the HIP2101IR4. Both devices share identical electrical specifications and package geometry, enabling pin-for-pin substitution in half-bridge gate driver applications.

The primary distinction between these parts is product lifecycle status and regulatory compliance. The HIP2101IR4 is obsolete, while the HIP2101IR4Z maintains active production status. The HIP2101IR4Z additionally meets ROHS3 compliance requirements, whereas the HIP2101IR4 does not. For new designs and production continuity, the HIP2101IR4Z is the appropriate selection.

Moisture sensitivity differs between the variants: the HIP2101IR4 carries MSL 2 (1 Year storage), while the HIP2101IR4Z carries MSL 3 (168 Hours storage). This distinction affects handling and storage protocols but does not impact functional performance in application.

Frequently Asked Questions (FAQ)

Q: Can the HIP2101IR4Z be used as a direct replacement for the HIP2101IR4?

A: Yes. The HIP2101IR4Z is electrically and mechanically identical to the HIP2101IR4. All electrical parameters, including supply voltage, output current, switching characteristics, and operating temperature range, are equivalent. The 12-DFN (4x4) package geometry is identical, enabling direct PCB substitution without layout modification.

Q: What is the significance of the product status difference (Obsolete vs. Active)?

A: The HIP2101IR4 is classified as obsolete and is no longer in active production. The HIP2101IR4Z is in active production status. For new designs, ongoing production, and long-term supply assurance, the HIP2101IR4Z is the appropriate selection.

Q: How does RoHS compliance affect substitution?

A: The HIP2101IR4Z meets ROHS3 compliance standards, while the HIP2101IR4 does not. For applications subject to RoHS regulatory requirements, the HIP2101IR4Z is mandatory. For legacy systems without RoHS requirements, both parts are functionally equivalent.

Q: What is the difference in moisture sensitivity level (MSL)?

A: The HIP2101IR4 carries MSL 2 with a 1-year storage window, while the HIP2101IR4Z carries MSL 3 with a 168-hour storage window. MSL 3 requires more stringent moisture control during storage and handling. This affects supply chain logistics but does not impact electrical performance or application functionality.

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

A: No. Both the HIP2101IR4 and HIP2101IR4Z use the identical 12-VFDFN package with exposed pad in a 4x4 form factor. Pinout and package dimensions are identical, enabling direct substitution without PCB redesign.