IR2151S
- Mfr.Part #
- IR2151S
- Manufacturer
- Infineon Technologies
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR HALF-BRIDGE 8SOIC
- Stock
- 10,898
- In Stock :
- 10,898
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Supply Voltage1-Nom :
- 12V
- Voltage - Supply :
- 10V~20V
- Number of Functions :
- 1
- Channel Type :
- SYNCHRONOUS
- Output Peak Current Limit-Nom :
- 0.25A
- Length :
- 4.9mm
- Packaging :
- Tube
- Surface Mount :
- yes
- Number of Drivers :
- 2
- Terminal Finish :
- Matte Tin (Sn) - with Nickel (Ni) barrier
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Qualification Status :
- Not Qualified
- Base Part Number :
- IR2151S
- RoHS Status :
- Non-RoHS Compliant
- Driven Configuration :
- Half-Bridge
- ECCN Code :
- EAR99
- High Side Voltage - Max (Bootstrap) :
- 600V
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Gate Type :
- IGBT, N-Channel MOSFET
- Rise / Fall Time (Typ) :
- 80ns 40ns
- JESD-30 Code :
- R-PDSO-G8
- Current - Peak Output (Source, Sink) :
- 125mA 250mA
- High Side Driver :
- yes
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Height Seated (Max) :
- 1.75mm
- JESD-609 Code :
- e3
- Published :
- 2001
- Operating Temperature :
- -40°C~150°C TJ
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Width :
- 3.9mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Input Type :
- RC Input Circuit
- Number of Terminations :
- 8
- Datasheets
- IR2151S

Gate Drivers Infineon Technologies IR2151S Overview
The Infineon Technologies IR2151S represents a robust solution in gate driving technology, ideally suited for high-efficiency applications. This integrated circuit is designed to drive both halves of a bridge circuit with precision and reliability. As a part of the Gate Drivers category, the IR2151S excels in minimizing power loss and enhancing the overall system efficiency, making it a critical component for developers looking to optimize their power management systems. The compact 8SOIC package ensures a minimal footprint, facilitating easier integration into existing designs without compromising performance. Utilizing this key component, businesses can achieve superior performance in their products, ensuring a competitive edge in bulk purchasing scenarios.
IR2151S Features
The IR2151S gate driver from Infineon Technologies offers numerous features that make it an excellent choice for sophisticated electronic applications. These include built-in dead-time generation for improved switching performance, under-voltage lockout for both channels, and integrated desaturation detection, which enhances the safety and reliability of the device. Its high-side and low-side output drivers are capable of operating up to 600V, making it versatile for a wide range of operating conditions.
IR2151S Applications
- Motor Control Systems: Utilized in driving high-voltage and high-power motors, ensuring efficient and safe operation through precise gate control and protection features.
- Switched Mode Power Supplies (SMPS): Critical in managing efficiency and reliability of power supply systems, the IR2151S regulates high-frequency power switches to optimize power conversion.
- Inductive Heating Systems: Supports reliable operations in inductive heating by managing power levels and switch timing to maximize energy efficiency and system safety.
- Renewable Energy Systems: Ideal for solar inverters and wind turbine converters, where efficient power conversion is critical for maximizing output and reliability.
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