IR21844STRPBF vs IR21814S

This in-depth comparison of the IR21844STRPBF and IR21814S 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

IR21844STRPBF

Infineon Technologies

Lifecycle
Active
Stock
2739 PCS
Package
SOIC 14N
Series
PMIC - Gate Drivers
+BOM RFQ
Part B

IR21814S

Infineon Technologies

Lifecycle
Active
Stock
3670 PCS
Package
SOIC-14
Series
PMIC - Gate Drivers
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification IR21844STRPBF IR21814S
Part Status Active Obsolete
Driven Configuration Half-Bridge Half-Bridge
Channel Type Synchronous Independent
Number of Drivers 2 2
Gate Type IGBT, N-Channel MOSFET IGBT, N-Channel MOSFET
Voltage - Supply 10V ~ 20V 10V ~ 20V
Logic Voltage - VILVIH 0.8V, 2.7V 0.8V, 2.7V
Current - Peak Output(Source Sink) 1.9A, 2.3A 1.9A, 2.3A
Input Type Non-Inverting Non-Inverting
High Side Voltage - Max(Bootstrap) 600 V 600 V
Rise / Fall Time(Typ) 40ns, 20ns 40ns, 20ns
Operating Temperature -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ)
Mounting Type Surface Mount Surface Mount
Compare RFQ