IRS2181STRPBF vs IRS21094SPBF

This in-depth comparison of the IRS2181STRPBF and IRS21094SPBF provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

IRS2181STRPBF

International Rectifier

Lifecycle: Active
Stock: 5666 PCS
Package: SOIC-8
Series: PMIC - Gate Drivers

+BOM RFQ

Part B

IRS21094SPBF

International Rectifier

Lifecycle: Active
Stock: 6015 PCS
Package: SOIC 14N
Series: PMIC - Gate Drivers

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	IRS2181STRPBF	IRS21094SPBF
Part Status	Active	Active
Driven Configuration	Half-Bridge	-
Channel Type	Independent	-
Number of Drivers	2	-
Gate Type	IGBT, N-Channel MOSFET	-
Voltage - Supply	10V ~ 20V	-
Logic Voltage - VILVIH	0.8V, 2.5V	-
Current - Peak Output(Source Sink)	1.9A, 2.3A	-
Input Type	Non-Inverting	-
High Side Voltage - Max(Bootstrap)	600 V	-
Rise / Fall Time(Typ)	40ns, 20ns	-
Operating Temperature	-40°C ~ 150°C (TJ)	-
Mounting Type	Surface Mount	-

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