Datasheets
IR21814SPBF by:
International Rectifier
Infineon Technologies AG
International Rectifier
Not Found

Half Bridge Based MOSFET Driver, 2.3A, CMOS, PDSO14, LEAD FREE, MS-012AB, SOIC-14

Part Details for IR21814SPBF by International Rectifier

Results Overview of IR21814SPBF by International Rectifier

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Applications Automotive

IR21814SPBF Information

IR21814SPBF by International Rectifier is an MOSFET Driver.
MOSFET Drivers are under the broader part category of Drivers And Interfaces.

A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.

Price & Stock for IR21814SPBF

Part # Distributor Description Stock Price Buy
Vyrian Interface ICs 374
RFQ

Part Details for IR21814SPBF

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IR21814SPBF Part Data Attributes

IR21814SPBF International Rectifier
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IR21814SPBF International Rectifier Half Bridge Based MOSFET Driver, 2.3A, CMOS, PDSO14, LEAD FREE, MS-012AB, SOIC-14
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer INTERNATIONAL RECTIFIER CORP
Part Package Code SOIC
Package Description LEAD FREE, MS-012AB, SOIC-14
Pin Count 14
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
High Side Driver YES
Interface IC Type HALF BRIDGE BASED MOSFET DRIVER
JESD-30 Code R-PDSO-G14
JESD-609 Code e3
Length 8.65 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 14
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Peak Current Limit-Nom 2.3 A
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP14,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Voltage-Max 20 V
Supply Voltage-Min 10 V
Supply Voltage-Nom 15 V
Supply Voltage1-Max 620 V
Supply Voltage1-Min 5 V
Surface Mount YES
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Turn-off Time 0.33 µs
Turn-on Time 0.27 µs
Width 3.9 mm

Alternate Parts for IR21814SPBF

This table gives cross-reference parts and alternative options found for IR21814SPBF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of IR21814SPBF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
IR21814STRPBF Infineon Technologies AG Check for Price Half Bridge Based MOSFET Driver, 2.3A, CMOS, PDSO14, SOIC-14 IR21814SPBF vs IR21814STRPBF
Part Number Manufacturer Composite Price Description Compare
IR21814S International Rectifier Check for Price Half Bridge Based MOSFET Driver, 2.3A, CMOS, PDSO14, MS-012AB, SOIC-14 IR21814SPBF vs IR21814S
IR21814SPBF Infineon Technologies AG Check for Price Half Bridge Based MOSFET Driver, 2.3A, CMOS, PDSO14, LEAD FREE, MS-012AB, SOIC-14 IR21814SPBF vs IR21814SPBF

IR21814SPBF Related Parts

IR21814SPBF Frequently Asked Questions (FAQ)

  • The maximum operating frequency of the IR21814SPBF is 500 kHz, but it can be operated up to 1 MHz with reduced performance.

  • Proper thermal management can be achieved by providing a heat sink with a thermal resistance of less than 10°C/W, and ensuring good airflow around the device. The maximum junction temperature is 150°C.

  • The recommended dead time for the IR21814SPBF is 100-200 ns, but it can be adjusted based on the specific application requirements.

  • Yes, the IR21814SPBF can be used with a bootstrap capacitor to generate the high-side gate drive voltage. The recommended bootstrap capacitor value is 10-22 nF.

  • The IR21814SPBF has built-in overvoltage protection (OVP) and undervoltage protection (UVP) features. Additionally, external protection circuits can be used to provide extra protection against voltage transients and spikes.