UCC37325DR
- Mfr.Part #
- UCC37325DR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8SOIC
- Stock
- 6,778
- In Stock :
- 6,778
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- Manufacturer :
- Texas Instruments
- Product Category :
- Gate Drivers
- Radiation Hardening :
- No
- Turn On Delay Time :
- 35 ns
- Max Supply Current :
- 600μA
- Output Polarity :
- TRUE AND INVERTED
- Number of Outputs :
- 2
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Form :
- Gull wing
- Propagation Delay :
- 35 ns
- Voltage - Supply :
- 4.5V~15V
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- JESD-609 Code :
- e4
- Base Part Number :
- UCC37325
- Current - Peak Output (Source, Sink) :
- 4A 4A
- Logic Voltage - VIL, VIH :
- 1V 2V
- Operating Temperature :
- -55°C~150°C TJ
- Input Type :
- Inverting, Non-Inverting
- Width :
- 3.91mm
- Channel Type :
- Independent
- Output Current :
- 4A
- Gate Type :
- N-Channel, P-Channel MOSFET
- Output Peak Current Limit-Nom :
- 4A
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lead Free :
- Lead Free
- Pin Count :
- 8
- Number of Pins :
- 8
- Max Power Dissipation :
- 1.14W
- Operating Supply Voltage :
- 12V
- Nominal Supply Current :
- 600μA
- Factory Lead Time :
- 6 Weeks
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Power Supplies :
- 4.5/15V
- Thickness :
- 1.58mm
- Rise / Fall Time (Typ) :
- 20ns 15ns
- Rise Time :
- 40ns
- Height :
- 1.75mm
- ECCN Code :
- EAR99
- Length :
- 4.9mm
- Turn Off Time :
- 0.05 μs
- Pbfree Code :
- yes
- Fall Time (Typ) :
- 40 ns
- Driven Configuration :
- Low-Side
- High Side Driver :
- No
- Weight :
- 72.603129mg
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Max Output Current :
- 4.5A
- Power Dissipation :
- 1.14W
- Number of Terminations :
- 8
- Number of Functions :
- 2
- Packaging :
- Tape and Reel (TR)
- Turn On Time :
- 0.04 µs
- Input Characteristics :
- Standard
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 14V
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Characteristics :
- TOTEM-POLE
- Datasheets
- UCC37325DR

Gate Drivers Texas Instruments UCC37325DR Overview
The Texas Instruments UCC37325DR is a robust and efficient low-side gate driver, ideal for driving power MOSFETs and IGBTs. This driver is specifically designed to enhance the performance and reliability of applications that require high-speed switching and accurate gate drive voltage. The UCC37325DR, housed in a compact 8SOIC package, ensures minimal on-board space usage while providing robust protection features. Its ability to operate over a wide range of temperatures and voltages makes it a versatile choice for demanding environments. With its excellent power handling capabilities, the Gate Drivers Texas Instruments UCC37325DR is a prime choice for enhancing system efficiency and reliability in high-performance settings.
UCC37325DR Features
The UCC37325DR offers several key features beneficial for a wide range of applications:
- Dual output drivers with peak current capability of up to 4A, suitable for high power applications.
- Wide input supply range from 4V to 15V, accommodating varying levels of logic signals and providing flexibility in usage.
- Fast propagation delays and rise/fall times, which are critical for high frequency switching applications.
- Thermal shutdown feature, adding an extra layer of protection against overheating.
- Cross-conduction prevention logic, minimizing the risk of short circuits and enhancing overall system safety.
UCC37325DR Applications
- Motor Control Systems: Utilizes high peak output current to efficiently drive large gate capacitors, ensuring rapid switching of motors in industrial automation.
- Power Supplies: Supports the high frequency switching required in modern switch-mode power supplies, contributing to enhanced efficiency and reduced power loss.
- LED Lighting: Provides accurate and fast gate drive, essential for controlling brightness and improving the efficiency of LED drivers.
- Solar Inverters: Employs robust gate drive capability to manage the high power IGBTs used in solar inverter applications, optimizing energy conversion and reliability.
- Electric Vehicles: Enhances performance in electric vehicle power management systems by ensuring reliable and efficient switching of power components.
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