UCC27321DGNR
- Mfr.Part #
- UCC27321DGNR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8MSOP
- Stock
- 39,480
- In Stock :
- 39,480
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- Manufacturer :
- Texas Instruments
- Product Category :
- Gate Drivers
- Current - Peak Output (Source, Sink) :
- 9A 9A
- Supply Voltage :
- 14V
- Driven Configuration :
- Low-Side
- Base Part Number :
- UCC27321
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Fall Time (Typ) :
- 30 ns
- Pin Count :
- 8
- Radiation Hardening :
- No
- Max Power Dissipation :
- 3W
- Channel Type :
- Single
- Output Peak Current Limit-Nom :
- 9A
- Number of Functions :
- 1
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~105°C TA
- High Side Driver :
- No
- Turn Off Time :
- 0.07 µs
- Output Current :
- 9A
- Output Characteristics :
- TOTEM-POLE
- Max Output Current :
- 9A
- Number of Outputs :
- 1
- Propagation Delay :
- 70 ns
- Width :
- 3mm
- Number of Pins :
- 8
- Input Type :
- Inverting
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- ECCN Code :
- EAR99
- Length :
- 3mm
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Gate Type :
- N-Channel, P-Channel MOSFET
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e4
- Turn On Delay Time :
- 70 ns
- Power Dissipation :
- 3W
- Number of Terminations :
- 8
- Turn On Time :
- 0.07 µs
- Factory Lead Time :
- 8 Weeks
- Thickness :
- 1.02mm
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- Logic Voltage - VIL, VIH :
- 1V 2V
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Height :
- 1.1mm
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Weight :
- 24.408939mg
- Terminal Finish :
- Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
- Max Supply Current :
- 650μA
- Terminal Pitch :
- 0.65mm
- Rise Time :
- 70ns
- Pbfree Code :
- yes
- Voltage - Supply :
- 4V~15V
- Nominal Supply Current :
- 650μA
- Rise / Fall Time (Typ) :
- 20ns 20ns
- Datasheets
- UCC27321DGNR

Gate Drivers Texas Instruments UCC27321DGNR Overview
The Texas Instruments UCC27321DGNR Gate Driver is a high-performance solution designed to meet the needs of modern power management systems. This IC ensures efficient driving of low-side MOSFETs, making it ideal for applications requiring swift, reliable switching capabilities. By utilizing this driver, engineers can enhance system reliability and performance, especially in high-frequency environments. The robust design of the UCC27321DGNR also supports improved heat dissipation and reduced interference, key for bulk purchasing decisions by B2B customers.
UCC27321DGNR Features
This gate driver boasts a wide range of features that make it a standout choice for power electronics applications. It includes robust 9A peak drive current capability, matched rise and fall times for reduced switching losses, and an input threshold voltage designed to interface seamlessly with standard logic levels. Additionally, the device's compact 8-MSOP package ensures minimal footprint on PCBs while maintaining high functionality.
UCC27321DGNR Applications
- Motor Control Systems: Drives low-side MOSFETs in motor controllers, improving efficiency and reliability in applications such as electric vehicles and industrial automation.
- Power Supplies: Utilized in switch-mode power supplies to enhance power efficiency and regulation by providing robust gate driving capabilities.
- LED Lighting: Supports LED drivers by ensuring stable and efficient switching, thereby extending the lifespan and performance of lighting systems.
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