IRS2181PBF
- Mfr.Part #
- IRS2181PBF
- Manufacturer
- International Rectifier
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IRS2181 - GATE DRIVER
- Stock
- 1,150
- In Stock :
- 1,150
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- Manufacturer :
- International Rectifier
- Product Category :
- Gate Drivers
- Output Voltage :
- 620V
- Rise Time :
- 60ns
- Channel Type :
- Independent
- Current - Peak Output (Source, Sink) :
- 1.9A 2.3A
- Radiation Hardening :
- No
- Max Power Dissipation :
- 1W
- REACH SVHC :
- No SVHC
- Number of Pins :
- 8
- Built-in Protections :
- TRANSIENT; UNDER VOLTAGE
- Turn On Delay Time :
- 35 ns
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Output Current :
- 1.9A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 10.8966mm
- Turn Off Time :
- 0.33 μs
- Power Dissipation :
- 1W
- Supply Voltage :
- 15V
- Voltage - Supply :
- 10V~20V
- High Side Voltage - Max (Bootstrap) :
- 600V
- Rise / Fall Time (Typ) :
- 40ns 20ns
- Termination :
- Through Hole
- RoHS Status :
- ROHS3 Compliant
- Max Supply Current :
- 240μA
- Factory Lead Time :
- 12 Weeks
- Nominal Supply Current :
- 240μA
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Logic Voltage - VIL, VIH :
- 0.8V 2.5V
- Number of Drivers :
- 2
- Width :
- 7.11mm
- Fall Time (Typ) :
- 35 ns
- Lead Free :
- Lead Free
- Published :
- 1996
- Turn-Off Delay Time :
- 35 ns
- Power Supplies :
- 15V
- Max Output Voltage :
- 20V
- Propagation Delay :
- 330 ns
- Packaging :
- Tube
- Number of Terminations :
- 8
- Driven Configuration :
- Half-Bridge
- Mounting Type :
- Through Hole
- Interface IC Type :
- BUFFER OR INVERTER BASED PERIPHERAL DRIVER
- Input Type :
- Non-Inverting
- Operating Temperature :
- -40°C~150°C TJ
- ECCN Code :
- EAR99
- Max Output Current :
- 2.3A
- Height :
- 4.9276mm
- Mount :
- Through Hole
- Gate Type :
- IGBT, N-Channel MOSFET
- Base Part Number :
- IRS2181PBF
- Datasheets
- IRS2181PBF

Gate Drivers International Rectifier IRS2181PBF Overview
The IRS2181PBF from International Rectifier represents a robust and high-performance solution within the realm of gate drivers. This specialized IC is engineered to optimize the driving of MOSFETs and IGBTs, providing efficient and reliable operation. The product's advanced design features integrated under-voltage lockout protections and a high-side/low-side driver configuration that facilitates improved switching performance and lower power dissipation. This makes the Gate Drivers International Rectifier IRS2181PBF an ideal choice for developers looking to enhance system reliability and performance in demanding applications.
IRS2181PBF Features
- Integrated under-voltage lockout protection ensures stable operation under fluctuating power conditions.
- Dual-channel design, capable of driving both high-side and low-side MOSFETs and IGBTs.
- High pulse current output maximizes efficiency in switching applications.
- Independent high and low side driving channels for flexible control configurations.
- 3.3V and 5V input logic compatible, allowing for easy integration with existing systems.
IRS2181PBF Applications
- Motor Control Systems: Utilizes high and low driver channels to manage power efficiently in electric motor applications.
- Solar Inverters: Provides reliable and efficient switching capabilities crucial for converting DC to AC power in solar energy systems.
- Electric Vehicle Power Systems: Enhances performance by driving the power semiconductors in the main propulsion circuits.
- Uninterruptible Power Supplies (UPS): Ensures stable operation during power transitions, protecting critical loads from power disruptions.
- Compact Power Conversion: Ideal for space-constrained applications requiring high efficiency and reliability in power conversion tasks.
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