UCC27519DBVR
- Mfr.Part #
- UCC27519DBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE SOT23-5
- Stock
- 9,526
- In Stock :
- 9,526
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- Manufacturer :
- Texas Instruments
- Product Category :
- Gate Drivers
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Height :
- 1.45mm
- Base Part Number :
- UCC27519
- Current - Peak Output (Source, Sink) :
- 4A 4A
- Terminal Position :
- Dual
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Max Output Current :
- 4A
- Output Current :
- 4A
- Driven Configuration :
- Low-Side
- Qualification Status :
- Not Qualified
- Mount :
- Surface Mount
- Pbfree Code :
- yes
- Propagation Delay :
- 25 ns
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RoHS Status :
- ROHS3 Compliant
- Fall Time (Typ) :
- 7 ns
- Supply Voltage :
- 12V
- Number of Pins :
- 5
- Package / Case :
- SC-74A, SOT-753
- Voltage - Supply :
- 4.5V~18V
- Input Type :
- Non-Inverting
- Number of Terminations :
- 5
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 1.6mm
- JESD-609 Code :
- e4
- Rise / Fall Time (Typ) :
- 8ns 7ns
- ECCN Code :
- EAR99
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Gate Type :
- IGBT, N-Channel MOSFET
- Number of Outputs :
- 1
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~140°C TJ
- Terminal Form :
- Gull wing
- Length :
- 2.9mm
- Factory Lead Time :
- 6 Weeks
- Output Peak Current Limit-Nom :
- 4A
- Channel Type :
- Single
- Rise Time :
- 9ns
- Thickness :
- 1.2mm
- Datasheets
- UCC27519DBVR

Gate Drivers Texas Instruments UCC27519DBVR Overview
The UCC27519DBVR from Texas Instruments is a high-performance, single-channel, low-side gate driver specifically designed to drive MOSFETs and IGBTs. Operating with a wide supply voltage range, this IC is ideal for various switching applications, providing efficient power management and enhancing overall system reliability. Its robust output drive capability and fast switching performance make the UCC27519DBVR an essential component in advanced electronic systems. Its small form factor in a SOT235 package ensures a minimal footprint on PCBs, making it highly suitable for compact designs requiring high power density.
UCC27519DBVR Features
The UCC27519DBVR gate driver offers several distinctive features. It provides a high peak output current of up to 4 A, ensuring powerful driving capability which is essential for high-speed switching. The device operates over a broad temperature range, enhancing its reliability in extreme conditions. Additionally, the low propagation delay and reduced rise and fall times minimize switching losses, thereby improving overall efficiency and performance in power electronics systems.
UCC27519DBVR Applications
- Power Converters: Utilized in buck, boost, and full-bridge converters to enhance efficiency by driving the gates of MOSFETs or IGBTs with high precision and speed.
- Motor Controllers: Drives low-side MOSFETs in motor control applications, providing robust and efficient motor operation with improved control over motor speed and torque.
- LED Lighting: Employs in LED driver circuits to handle high current switching, ensuring stable operation and extended lifespan of lighting systems.
- Solar Inverters: Used in solar inverter systems to efficiently switch power, enabling effective conversion of DC to AC power, crucial for maximizing solar energy utilization.
- Electric Vehicle (EV) Charging: Integral in EV chargers to manage the power flow and switching processes, improving the charging efficiency and speed.
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