IRS21844STRPBF vs IRS2153DSTRPBF

This in-depth comparison of the IRS21844STRPBF and IRS2153DSTRPBF 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

IRS21844STRPBF

Infineon Technologies

Lifecycle: Active
Stock: 1206 PCS
Package: SOIC-14
Series: PMIC - Gate Drivers

+BOM RFQ

Part B

IRS2153DSTRPBF

Infineon Technologies

Lifecycle: Active
Stock: 7156 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	IRS21844STRPBF	IRS2153DSTRPBF
Part Status	Active	Active
Driven Configuration	Half-Bridge	Half-Bridge
Channel Type	Synchronous	Synchronous
Number of Drivers	2	2
Gate Type	IGBT, N-Channel MOSFET	N-Channel MOSFET
Voltage - Supply	10V ~ 20V	10V ~ 15.4V
Logic Voltage - VILVIH	0.8V, 2.5V	-
Current - Peak Output(Source Sink)	1.9A, 2.3A	180mA, 260mA
Input Type	Non-Inverting	RC Input Circuit
High Side Voltage - Max(Bootstrap)	600 V	600 V
Rise / Fall Time(Typ)	40ns, 20ns	120ns, 50ns
Operating Temperature	-40°C ~ 150°C (TJ)	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount	Surface Mount

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