IR2112PBF
- Mfr.Part #
- IR2112PBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC GATE DRVR HI/LOW SIDE 14DIP
- Stock
- 16,462
- In Stock :
- 16,462
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Mounting Type :
- Through Hole
- Channel Type :
- Independent
- Input Type :
- Non-Inverting
- Turn Off Time :
- 0.16 μs
- Output Current :
- 250mA
- Turn On Time :
- 0.18 μs
- RoHS Status :
- ROHS3 Compliant
- Turn-Off Delay Time :
- 30 ns
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Max Output Current :
- 500mA
- Factory Lead Time :
- 12 Weeks
- Max Output Voltage :
- 20V
- ECCN Code :
- EAR99
- Output Voltage :
- 20V
- Type :
- Integrated Circuit (IC)
- Length :
- 20.1676mm
- Base Part Number :
- IR2112PBF
- Power Dissipation :
- 1.6W
- Fall Time (Typ) :
- 65 ns
- Radiation Hardening :
- No
- Output Peak Current Limit-Nom :
- 0.5A
- Current - Peak Output (Source, Sink) :
- 250mA 500mA
- Number of Outputs :
- 2
- Manufacturer Package Identifier :
- 14-Lead PDIP
- Mount :
- Through Hole
- Operating Supply Voltage :
- 15V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Contains Lead
- Propagation Delay :
- 180 ns
- Peak Reflow Temperature (Cel) :
- 250
- Max Supply Current :
- 180μA
- Number of Terminations :
- 14
- High Side Voltage - Max (Bootstrap) :
- 600V
- Turn On Delay Time :
- 30 ns
- REACH SVHC :
- No SVHC
- Min Output Voltage :
- 10V
- Gate Type :
- IGBT, N-Channel MOSFET
- Operating Temperature :
- -40°C~150°C TJ
- Published :
- 1996
- Number of Pins :
- 14
- Logic Voltage - VIL, VIH :
- 6V 9.5V
- High Side Driver :
- yes
- Driven Configuration :
- High-Side or Low-Side
- Max Power Dissipation :
- 1.6W
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Position :
- Dual
- Number of Functions :
- 1
- Voltage - Supply :
- 10V~20V
- JESD-609 Code :
- e3
- Width :
- 7.11mm
- Packaging :
- Tube
- Height :
- 4.9276mm
- Rise / Fall Time (Typ) :
- 80ns 40ns
- Supply Voltage :
- 15V
- Nominal Supply Current :
- 180μA
- Rise Time :
- 130ns
- Datasheets
- IR2112PBF

Gate Drivers Infineon Technologies IR2112PBF Overview
The Infineon Technologies IR2112PBF is a high-performance, highly integrated gate driver designed for high and low side driving, encapsulated in a 14-pin DIP package. This device is engineered to simplify and improve the efficiency of driving MOSFETs and IGBTs. By providing robust gate drive voltage and current, the IR2112PBF ensures reliable switching performance with lower propagation delays and minimal cross-conduction, making it a prime choice for sophisticated switching applications. Its dual independent channels allow it to be used in various configurations, enhancing its versatility in different circuit topologies. The robust design features under-voltage lockout for both channels and an over-current shutdown to enhance operational safety and durability, making the Gate Drivers Infineon Technologies IR2112PBF an essential component for high-performance power management systems.
IR2112PBF Features
The IR2112PBF gate driver boasts several distinctive features that make it suitable for high-demand applications. These include an integrated bootstrap diode, which simplifies the PCB layout and reduces external component count, and a floating channel designed for bootstrap operation up to +600V. The driver also offers matched propagation delay for both channels, ensuring synchronous operation. Its outputs feature high pulse current buffers designed for minimum driver cross-conduction, while the input logic is compatible with standard CMOS or LSTTL outputs, reducing the need for additional level shifting.
IR2112PBF Applications
- Motor Drive Control Systems: Utilizes high and low side driver capabilities to efficiently manage and drive motors in applications like electric vehicles, industrial automation, and robotics.
- Switch Mode Power Supplies (SMPS): Employs both channels to regulate and control power in SMPS, ensuring efficient power conversion and reliability in consumer electronics and server power supplies.
- Renewable Energy Systems: Facilitates effective switching in inverters and converters used in solar and wind energy systems, enhancing energy conversion efficiency.
- UPS Systems: Improves reliability and efficiency in uninterruptible power supplies (UPS) through controlled gate driving, crucial for critical power backup solutions.
- Electric Vehicle (EV) Charging: Supports the robust demands of EV charging station infrastructure by driving high-power IGBTs to handle large currents and voltages efficiently.
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