UCC27321DGNR
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- Mfr.Part #
- UCC27321DGNR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- UCC27321 - SINGLE 9A HIGH SPEED
- Stock
- 39,480
- In Stock ：
- 39,480
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- Manufacturer :
- Texas Instruments
- Product Category :
- Gate Drivers
- High Side Driver :
- No
- Propagation Delay :
- 70 ns
- Terminal Pitch :
- 0.65mm
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Operating Temperature :
- -40°C~105°C TA
- ECCN Code :
- EAR99
- Max Output Current :
- 9A
- Terminal Position :
- Dual
- Height :
- 1.1mm
- Terminal Finish :
- Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
- Voltage - Supply :
- 4V~15V
- Base Part Number :
- UCC27321
- Number of Pins :
- 8
- Turn On Delay Time :
- 70 ns
- Output Current :
- 9A
- Pin Count :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Weight :
- 24.408939mg
- Mounting Type :
- Surface Mount
- Input Type :
- Inverting
- Turn Off Time :
- 0.07 µs
- Current - Peak Output (Source, Sink) :
- 9A 9A
- Max Supply Current :
- 650μA
- Factory Lead Time :
- 8 Weeks
- Nominal Supply Current :
- 650μA
- Rise Time :
- 70ns
- Width :
- 3mm
- Channel Type :
- Single
- Length :
- 3mm
- Mount :
- Surface Mount
- Driven Configuration :
- Low-Side
- Rise / Fall Time (Typ) :
- 20ns 20ns
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Output Peak Current Limit-Nom :
- 9A
- Pbfree Code :
- yes
- Number of Terminations :
- 8
- Packaging :
- Tape and Reel (TR)
- Max Power Dissipation :
- 3W
- Gate Type :
- N-Channel, P-Channel MOSFET
- Turn On Time :
- 0.07 µs
- Supply Voltage :
- 14V
- Radiation Hardening :
- No
- Number of Functions :
- 1
- Fall Time (Typ) :
- 30 ns
- Output Characteristics :
- TOTEM-POLE
- Logic Voltage - VIL, VIH :
- 1V 2V
- Thickness :
- 1.02mm
- Power Dissipation :
- 3W
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e4
- Datasheets
- UCC27321DGNR
Gate Drivers Texas Instruments UCC27321DGNR Overview
The Gate Drivers Texas Instruments UCC27321DGNR is a high-performance solution tailored for demanding applications requiring robust, high-speed driving of MOSFETs and IGBTs. This single-channel driver is capable of delivering output currents up to 9A, making it an exceptional choice for high-efficiency power management tasks. Its advanced design ensures minimal propagation delays and reduced switching losses, enhancing overall system reliability and performance. The inclusion of a built-in robust 4A sink capability facilitates rapid discharging of gate capacitance, further optimizing switching characteristics and efficiency in critical applications. The Gate Drivers Texas Instruments UCC27321DGNR is an indispensable component in the design of high-frequency power converters and inverters, providing unmatched precision and power in a compact, integrated package.
UCC27321DGNR Features
The UCC27321DGNR Gate Driver by Texas Instruments boasts several key features that set it apart in the market. Primarily, its high peak output current of 9A is ideal for driving large capacitive loads quickly and efficiently. The device offers both high-side and low-side output drive capability, providing flexible integration options. Additionally, it features matched propagation delays between turn-on and turn-off phases, which helps in reducing timing errors and improves the reliability of power switching applications. Its wide supply voltage range and robust design make it suitable for challenging industrial environments.
UCC27321DGNR Applications
- Switch Mode Power Supplies (SMPS): Enhances efficiency and response time in power supply circuits by providing quick, robust gate drives to switch power transistors.
- Motor Control Systems: Utilized in high-speed motor drives to ensure precise control over motor functions, enabling high performance and reliability in industrial and automotive applications.
- Solar Inverters: Plays a critical role in managing power conversion from DC to AC, ensuring that solar panels operate at peak efficiency with improved power output stability.
- Uninterruptible Power Supplies (UPS): Critical for managing fast switching within power backup systems, helping to maintain a steady and reliable power supply during outages.
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