LM27222M
- Mfr.Part #
- LM27222M
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR HALF-BRIDGE 8SOIC
- Stock
- 45,116
- In Stock :
- 45,116
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- Manufacturer :
- Texas Instruments
- Product Category :
- Gate Drivers
- Thickness :
- 1.58mm
- Current - Peak Output (Source, Sink) :
- 3A 4.5A
- Turn On Delay Time :
- 8 ns
- Driven Configuration :
- Half-Bridge
- High Side Driver :
- yes
- Pin Count :
- 8
- Output Voltage :
- 30V
- ECCN Code :
- EAR99
- High Side Voltage - Max (Bootstrap) :
- 33V
- Max Input Voltage :
- 30V
- Mounting Type :
- Surface Mount
- Quiescent Current :
- 540μA
- Rise Time :
- 17ns
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Input Type :
- Non-Inverting
- Voltage - Supply :
- 4V~6.85V
- Number of Outputs :
- 2
- JESD-609 Code :
- e0
- Propagation Delay :
- 8 ns
- Number of Terminations :
- 8
- Rise / Fall Time (Typ) :
- 17ns 12ns
- Length :
- 4.9mm
- Radiation Hardening :
- No
- Power Supplies :
- 5V
- Termination :
- SMD/SMT
- Fall Time (Typ) :
- 14 ns
- REACH SVHC :
- No SVHC
- Output Current :
- 4.5A
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 235
- Max Supply Current :
- 825µA
- Gate Type :
- N-Channel MOSFET
- Operating Temperature :
- -40°C~125°C TJ
- Output Peak Current Limit-Nom :
- 3.2A
- Output Characteristics :
- TOTEM-POLE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 8
- Power Dissipation :
- 720mW
- Number of Functions :
- 1
- Base Part Number :
- LM27222
- Terminal Form :
- Gull wing
- Height :
- 1.75mm
- Lifecycle Status :
- NRND (Last Updated: 1 week ago)
- Lead Free :
- Contains Lead
- Max Power Dissipation :
- 720mW
- Channel Type :
- SYNCHRONOUS
- Mount :
- Surface Mount
- Width :
- 3.91mm
- Terminal Position :
- Dual
- Packaging :
- Tube
- Max Output Current :
- 4.5A
- Nominal Supply Current :
- 825µA
- RoHS Status :
- Non-RoHS Compliant
- Supply Voltage :
- 5V
- Datasheets
- LM27222M

Gate Drivers Texas Instruments LM27222M Overview
The LM27222M from Texas Instruments is a sophisticated gate driver designed to manage the requirements of half-bridge power conversion configurations. This product is essential for achieving high efficiency and reliability in various demanding applications. The LM27222M supports a wide range of input voltages and is built to ensure optimal performance with a minimal footprint, making it an ideal choice for compact yet powerful electronic designs. The integration of this IC can significantly enhance system performance by improving switching characteristics and reducing power loss.
LM27222M Features
This gate driver IC excels in its ability to drive MOSFETs and IGBTs efficiently. It features a robust output drive strength that can handle peak currents, thus ensuring reliable switching at high frequencies. The device also offers built-in protection features such as under-voltage lockout, which safeguards the IC and the overall system from operating under potentially damaging conditions. Its compatibility with various logic levels adds to its versatility, making it a top choice for integrating into diverse electronic systems.
LM27222M Applications
- Motor Control Systems: In motor control applications, the LM27222M is used to drive the gates of MOSFETs or IGBTs, enabling efficient motor speed and torque management.
- Power Supplies: This IC helps in the development of both isolated and non-isolated power supply units, providing reliable switching necessary for efficient power conversion.
- LED Lighting: For LED lighting systems, the LM27222M ensures precise control of the power stage, resulting in consistent brightness and improved efficiency.
- Solar Inverters: In solar inverters, this gate driver plays a crucial role by managing the power switching components that convert DC from solar panels to AC, optimizing the energy conversion process.
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