UCC27324D
- Mfr.Part #
- UCC27324D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8SOIC
- Stock
- 346,508
- In Stock :
- 346,508
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- Manufacturer :
- Texas Instruments
- Product Category :
- Gate Drivers
- Lead Free :
- Lead Free
- Length :
- 4.9mm
- Mount :
- Surface Mount
- Thickness :
- 1.58mm
- Pin Count :
- 8
- Number of Functions :
- 2
- Power Dissipation :
- 1.14W
- Output Current :
- 4A
- REACH SVHC :
- No SVHC
- ECCN Code :
- EAR99
- Max Supply Current :
- 750µA
- Number of Terminations :
- 8
- Height :
- 1.75mm
- Max Output Current :
- 4.5A
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Rise Time :
- 40ns
- Output Peak Current Limit-Nom :
- 4A
- Supply Voltage :
- 14V
- Input Type :
- Non-Inverting
- Nominal Supply Current :
- 750µA
- Terminal Position :
- Dual
- Gate Type :
- N-Channel, P-Channel MOSFET
- Rise / Fall Time (Typ) :
- 20ns 15ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Weight :
- 72.603129mg
- Operating Temperature :
- -55°C~150°C TJ
- Radiation Hardening :
- No
- Voltage - Supply :
- 4.5V~15V
- RoHS Status :
- ROHS3 Compliant
- Power Supplies :
- 4.5/15V
- Terminal Form :
- Gull wing
- Packaging :
- Tube
- Width :
- 3.91mm
- Factory Lead Time :
- 6 Weeks
- Output Voltage :
- 300mV
- Number of Outputs :
- 2
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Fall Time (Typ) :
- 40 ns
- Turn On Time :
- 0.04 µs
- Base Part Number :
- UCC27324
- Output Characteristics :
- TOTEM-POLE
- Turn Off Time :
- 0.05 μs
- Operating Supply Voltage :
- 12V
- Input Characteristics :
- Standard
- Turn On Delay Time :
- 35 ns
- Number of Pins :
- 8
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Current - Peak Output (Source, Sink) :
- 4A 4A
- Output Polarity :
- TRUE
- Channel Type :
- Independent
- High Side Driver :
- No
- Max Power Dissipation :
- 1.14W
- Driven Configuration :
- Low-Side
- Propagation Delay :
- 35 ns
- Logic Voltage - VIL, VIH :
- 1V 2V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Datasheets
- UCC27324D

Gate Drivers Texas Instruments UCC27324D Overview
The Texas Instruments UCC27324D, part of their robust Gate Drivers category, is a high-performance, dual low-side gate driver designed to drive MOSFETs and IGBTs. This device integrates two independent driver channels, each capable of delivering high peak output currents up to 4A, ensuring reliable switching performance in a compact 8SOIC package. The UCC27324D is particularly noted for its efficiency and flexibility, making it a superb choice for a wide range of power management applications. Its robust design includes features like high current drive capability and fast switching speeds, which are essential for high-frequency operations. The integration of this gate driver can significantly enhance system reliability and performance, making it an ideal component for designers looking to optimize their power circuitry.
UCC27324D Features
The UCC27324D boasts several key features that make it an exceptional driver for power MOSFETs and IGBTs. These include high peak output current, low drive output resistance, and a wide operating voltage range. Additionally, it offers matched propagation delays between channels, which is crucial for achieving synchronous switching. Its enhanced robustness against ground bounce effects and under-voltage lockout protection also ensure stable and safe operation under varied electrical conditions.
UCC27324D Applications
- Motor Control Systems: In these systems, the UCC27324D drives the gates of MOSFETs or IGBTs, enabling efficient and precise control of motor speed and torque.
- Switch Mode Power Supplies (SMPS): This device is used to drive the power switches of SMPS, improving efficiency and power density by enabling faster switching speeds.
- DC-DC Converters: In DC-DC converters, the UCC27324D facilitates the rapid switching of power transistors, which is vital for maintaining stability and efficiency in voltage conversion.
- Solar Inverters: The driver supports the power switching needs of solar inverters, allowing them to handle high voltages and currents efficiently, which is crucial for converting DC from solar panels into AC power.
- LED Lighting: It drives LEDs with high accuracy, ensuring optimal performance and longevity of lighting systems.
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