IR2112-1PBF
- Mfr.Part #
- IR2112-1PBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 14-DIP (0.300, 7.62mm), 13 Leads
- Datasheet
- Download
- Description
- IC GATE DRVR HI/LOW SIDE 14DIP
- Stock
- 2,465
- In Stock :
- 2,465
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Rise / Fall Time (Typ) :
- 80ns 40ns
- Driven Configuration :
- High-Side or Low-Side
- Operating Temperature :
- -40°C~150°C TJ
- Output Voltage :
- 10V
- Turn-Off Delay Time :
- 105 ns
- Rise Time :
- 130ns
- Turn On Delay Time :
- 125 ns
- Number of Drivers :
- 2
- Input Type :
- Non-Inverting
- Fall Time (Typ) :
- 65 ns
- Propagation Delay :
- 180 ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- IR2112-1PBF
- Mounting Type :
- Through Hole
- Lead Free :
- Lead Free
- Mount :
- Through Hole
- Logic Voltage - VIL, VIH :
- 6V 9.5V
- RoHS Status :
- RoHS Compliant
- Max Power Dissipation :
- 1.6W
- Package / Case :
- 14-DIP (0.300, 7.62mm), 13 Leads
- Max Supply Current :
- 180μA
- Packaging :
- Tube
- Max Output Current :
- 500mA
- Channel Type :
- Independent
- Interface IC Type :
- HALF BRIDGE BASED MOSFET DRIVER
- Number of Pins :
- 14
- Power Dissipation :
- 1.6W
- Gate Type :
- IGBT, N-Channel MOSFET
- Output Current :
- 200mA
- Voltage - Supply :
- 10V~20V
- High Side Voltage - Max (Bootstrap) :
- 600V
- Nominal Supply Current :
- 180μA
- Current - Peak Output (Source, Sink) :
- 250mA 500mA
- Published :
- 2005
- Datasheets
- IR2112-1PBF

Gate Drivers Infineon Technologies IR2112-1PBF Overview
The Infineon Technologies IR2112-1PBF Gate Driver serves as a robust interface between control signals and power devices. Specifically designed for mixed voltage applications, this gate driver ensures efficient driving of both high-side and low-side MOSFETs and IGBTs. Its ability to handle high voltages and currents makes it an ideal solution for advanced circuit designs requiring reliable switching performance. The inclusion of integrated protections such as under-voltage lockout enhances system reliability, making the IR2112-1PBF an essential component in demanding electrical environments. With its dual-channel design, it facilitates compact PCB layouts and reduced system complexity.
IR2112-1PBF Features
This high-side and low-side gate driver IC, model IR2112-1PBF, features independent high and low side referenced output channels, designed for applications requiring bridge or half-bridge configurations. Additional key features include a floating channel designed for bootstrap operation up to +600V or +500V for IR2112 and IR2112-1PBF respectively. It also offers matched propagation delay times and a wide range of input supply voltages, enhancing its adaptability to various driving applications.
IR2112-1PBF Applications
- Motors: Efficiently drives both AC and DC motor controls, enhancing performance and reliability in applications such as electric vehicles and industrial automation.
- Power Supplies: Key component in switch-mode power supplies (SMPS), contributing to stable and efficient power conversion and delivery.
- Renewable Energy Systems: Utilized in solar inverters and wind turbine converters, where reliable and efficient power switching is crucial for maximizing energy conversion.
- Electric Vehicles: Essential in driving the power electronics within electric vehicles, supporting advancements in automotive technology.
- Consumer Appliances: Helps in the design of robust and efficient controls for appliances like washing machines and air conditioners, ensuring better appliance performance and energy efficiency.
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