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