IRS21091STRPBF vs IRS2104SPBF

This in-depth comparison of the IRS21091STRPBF and IRS2104SPBF 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

IRS21091STRPBF

Infineon Technologies

Lifecycle: Active
Stock: 3637 PCS
Package: SOIC-8
Series: PMIC - Gate Drivers

+BOM RFQ

Part B

IRS2104SPBF

Infineon Technologies

Lifecycle: Active
Stock: 5052 PCS
Package: SOIC-8
Series: PMIC - Gate Drivers

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	IRS21091STRPBF	IRS2104SPBF
Part Status	Active	Active
Driven Configuration	-	Half-Bridge
Channel Type	-	Synchronous
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)	-	290mA, 600mA
Input Type	-	Non-Inverting
High Side Voltage - Max(Bootstrap)	-	600 V
Rise / Fall Time(Typ)	-	70ns, 35ns
Operating Temperature	-	-40°C ~ 150°C (TJ)
Mounting Type	-	Surface Mount

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