Active and preferred
RoHS Compliant
Lead-free

IR2121

5 V single low-side gate driver IC with over current protection and fault reporting
Data Sheet
package
ea.
in stock

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IR2121
IR2121
ea.
Data Sheet

Product details

  • Channels
    1
  • Configuration
    Low-side
  • Input Vcc
    12 V to 18 V
  • Isolation Type
    Non-isolated
  • Output Current (Source)
    1.6 A
  • Output Current (Sink)
    3.3 A
  • Qualification
    Industrial
  • Turn Off Propagation Delay
    200 ns
  • Turn On Propagation Delay
    150 ns
  • VBS UVLO (On)
    8.9 V
  • VBS UVLO (Off)
    8.2 V
  • VCC UVLO (On)
    8.9 V
  • VCC UVLO (Off)
    8 V
  • Voltage Class
    5 V
Recommended
OPN
IR2121PBF
Product Status active and preferred
Infineon Package
PDIP8
Package Name N/A
Packing Size 3000
Packing Type TUBE
Moisture Level NA
Moisture Packing NON DRY
Lead-free Yes
Halogen Free Yes
RoHS Compliant Yes
Infineon stock last updated:
 ea. in stock

Product Status
Active
Infineon Package
PDIP8
Package Name -
Packing Size 3000
Packing Type TUBE
Moisture Level NA
Moisture Packing NON DRY
Lead Free
Halogen Free
RoHS Compliant
ea.
in stock
EiceDRIVER™ 5 V low side gate driver IC with typical 1.6 A source and 3.3 A sink currents in 8 Lead PDIP package for IGBTs and MOSFETs .

Features

  • Gate drive supply range: 12 to 18 V
  • Undervoltage lockout
  • Current detection
  • Current limiting loop
  • Limit driven power transis. current
  • Error lead indicates fault conditi.
  • Error lead programs shutdown time
  • Output in phase with input
  • 2.5, 5 & 15 V input logic compatib.

Diagrams

Circuit_Diagramm_IR2121
Circuit_Diagramm_IR2121
Circuit_Diagramm_IR2121 Circuit_Diagramm_IR2121 Circuit_Diagramm_IR2121
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