LM27222SDX
- Mfr.Part #
- LM27222SDX
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC GATE DRVR HALF-BRIDGE 8WSON
- Stock
- 6,373
- In Stock :
- 6,373
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- Manufacturer :
- Texas Instruments
- Product Category :
- Gate Drivers
- Radiation Hardening :
- No
- Height Seated (Max) :
- 0.8mm
- JESD-30 Code :
- S-XDSO-N8
- Rise / Fall Time (Typ) :
- 17ns 12ns
- Supply Voltage :
- 5V
- Max Power Dissipation :
- 720mW
- Driven Configuration :
- Half-Bridge
- Width :
- 4mm
- Number of Drivers :
- 2
- Output Peak Current Limit-Nom :
- 3.2A
- Base Part Number :
- LM27222
- Input Type :
- Non-Inverting
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~125°C TJ
- Max Supply Current :
- 825µA
- High Side Voltage - Max (Bootstrap) :
- 33V
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Mounting Type :
- Surface Mount
- Package / Case :
- 8-WDFN Exposed Pad
- Length :
- 4mm
- Terminal Finish :
- TIN LEAD
- Number of Functions :
- 1
- Terminal Pitch :
- 0.8mm
- Channel Type :
- SYNCHRONOUS
- Voltage - Supply :
- 4V~6.85V
- Number of Terminations :
- 8
- Mount :
- Surface Mount
- Pin Count :
- 8
- High Side Driver :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e0
- RoHS Status :
- Non-RoHS Compliant
- ECCN Code :
- EAR99
- Gate Type :
- N-Channel MOSFET
- Current - Peak Output (Source, Sink) :
- 3A 4.5A
- Datasheets
- LM27222SDX

Gate Drivers Texas Instruments LM27222SDX Overview
The Texas Instruments LM27222SDX gate driver delivers robust performance for driving half-bridge power stages. Designed to efficiently control power MOSFETs and IGBTs, this 8-WSON packaged IC offers high-speed operation and enhanced reliability, suitable for a variety of demanding applications. Its compact design and integrated features make it an ideal choice for developers looking to optimize their power management solutions. The [Gate Drivers Texas Instruments LM27222SDX] ensures precise gate control and fast switching capabilities, essential for reducing system power losses and improving overall efficiency.
LM27222SDX Features
This gate driver is equipped with robust features designed to enhance performance and reliability. It includes a high peak output drive current, undervoltage lockout protection, and a wide operating temperature range. Its dual-channel configuration allows for flexible control strategies, supporting both high-side and low-side gate drive applications. Moreover, the device's built-in cross-conduction prevention adds an extra layer of safety, ensuring stable operation under varying conditions.
LM27222SDX Applications
- Motor Control Systems: Enhances the efficiency and reliability of motor drives by providing accurate gate driving necessary to handle high switching frequencies and minimize thermal stress.
- Switch Mode Power Supplies (SMPS): Used in the design of both isolated and non-isolated power supplies, improving efficiency and power density with its fast switching capabilities.
- Renewable Energy Systems: Plays a crucial role in solar inverters and wind turbine converters, where its fast driving speed and robust operation ensure reliable energy conversion.
- Automotive Applications: Suitable for electric vehicle powertrain systems, including inverters and converters, where high efficiency and reliability are critical.
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