IR21531STRPBF vs IR21593STRPBF

This in-depth comparison of the IR21531STRPBF and IR21593STRPBF 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

IR21531STRPBF

Infineon Technologies

Lifecycle
Active
Stock
4071 PCS
Package
SOIC 8N
Series
PMIC - Gate Drivers
+BOM RFQ
Part B

IR21593STRPBF

Infineon Technologies

Lifecycle
Active
Stock
4781 PCS
Package
SOIC-16
Series
PMIC - Lighting, Ballast Controllers
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification IR21531STRPBF IR21593STRPBF
Part Status Active Obsolete
Type - Ballast Controller
Frequency - 30kHz ~ 230kHz
Voltage - Supply 10V ~ 15.6V 12V ~ 16.5V
Supply Current - 10 mA
Dimming - Yes
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C
Mounting Type Surface Mount Surface Mount
Driven Configuration Half-Bridge -
Channel Type Synchronous -
Number of Drivers 2 -
Gate Type N-Channel MOSFET -
Input Type RC Input Circuit -
High Side Voltage - Max(Bootstrap) 600 V -
Rise / Fall Time(Typ) 80ns, 45ns -
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