IRS2104STRPBF vs IRS2127STRPBF

This in-depth comparison of the IRS2104STRPBF and IRS2127STRPBF 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

IRS2104STRPBF

International Rectifier

Lifecycle: Active
Stock: 1907 PCS
Package: SOIC-8
Series: PMIC - Gate Drivers

+BOM RFQ

Part B

IRS2127STRPBF

Infineon Technologies

Lifecycle: Active
Stock: 4633 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	IRS2104STRPBF	IRS2127STRPBF
Part Status	Active	Active
Driven Configuration	Half-Bridge	High-Side
Channel Type	Synchronous	Single
Number of Drivers	2	1
Gate Type	IGBT, N-Channel MOSFET	IGBT, N-Channel MOSFET
Voltage - Supply	10V ~ 20V	12V ~ 20V
Logic Voltage - VILVIH	0.8V, 2.5V	0.8V, 2.5V
Current - Peak Output(Source Sink)	290mA, 600mA	290mA, 600mA
Input Type	Non-Inverting	Non-Inverting
High Side Voltage - Max(Bootstrap)	600 V	600 V
Rise / Fall Time(Typ)	70ns, 35ns	80ns, 40ns
Operating Temperature	-40°C ~ 150°C (TJ)	-40°C ~ 150°C (TJ)
Mounting Type	Surface Mount	Surface Mount

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