UCC27531D
- Mfr.Part #
- UCC27531D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8SOIC
- Stock
- 208,605
- In Stock :
- 208,605
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- Manufacturer :
- Texas Instruments
- Product Category :
- Gate Drivers
- Voltage - Supply :
- 10V~32V
- Number of Pins :
- 8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Width :
- 3.91mm
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- Rise / Fall Time (Typ) :
- 15ns 7ns
- Base Part Number :
- UCC27531
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Packaging :
- Tube
- Channel Type :
- Single
- Lead Free :
- Lead Free
- Logic Voltage - VIL, VIH :
- 1.2V 2.2V
- Max Supply Current :
- 300μA
- Input Type :
- Non-Inverting
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 4.9mm
- Number of Terminations :
- 8
- Turn On Time :
- 0.026 µs
- Mounting Type :
- Surface Mount
- Height :
- 1.75mm
- Number of Outputs :
- 1
- Number of Functions :
- 1
- Current - Peak Output (Source, Sink) :
- 2.5A 5A
- Driven Configuration :
- Low-Side
- Interface IC Type :
- HALF BRIDGE BASED IGBT/MOSFET DRIVER
- Operating Temperature :
- -40°C~140°C TJ
- Terminal Form :
- Gull wing
- Turn Off Time :
- 0.026 µs
- REACH SVHC :
- Unknown
- Turn On Delay Time :
- 26 ns
- Factory Lead Time :
- 6 Weeks
- High Side Driver :
- yes
- Gate Type :
- IGBT, N-Channel MOSFET
- Supply Voltage :
- 18V
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Thickness :
- 1.58mm
- Max Output Current :
- 5A
- Pbfree Code :
- yes
- Datasheets
- UCC27531D

Gate Drivers Texas Instruments UCC27531D Overview
The Texas Instruments UCC27531D is a high-performance, single-channel gate driver specifically designed for low-side gate driving applications. Built to optimize power efficiency and reliability, this gate driver from Texas Instruments offers a robust solution for designers looking to enhance their power management systems. Ideal for driving MOSFETs and IGBTs, the UCC27531D gate driver is crucial in applications requiring efficient switching performances such as in power supplies and motor control systems. By integrating features like high peak output drive current and a wide supply voltage range, it ensures optimal performance in challenging environments.
UCC27531D Features
The UCC27531D gate driver boasts several distinctive features that make it an excellent choice for various applications. It provides a high peak source and sink current capability, supporting up to 2.5A source and 5A sink currents. The device operates over a wide supply voltage range from 4.5V to 18V, allowing flexible integration into different system voltages. Furthermore, its fast propagation delays and reduced pulse-width distortion contribute to enhanced overall system efficiency and quicker response times.
UCC27531D Applications
- Switch Mode Power Supplies (SMPS): Utilizes the UCC27531D to drive MOSFETs or IGBTs in the power conversion stage, enhancing efficiency and reliability in power distribution.
- Motor Control Systems: Employs the UCC27531D for controlling motor drivers in applications ranging from industrial automation to consumer electronics, providing precise control and robust operation.
- Solar Inverters: Takes advantage of the high peak current capability of the UCC27531D to manage power transistors in solar inverters, ensuring efficient energy conversion and grid performance.
- Electric Vehicle (EV) Chargers: Uses the UCC27531D in the charging systems of electric vehicles to regulate power flow, optimizing charging efficiency and speed.
- LED Lighting: Applies the UCC27531D in LED lighting systems for driving power LEDs, offering improved power factor and light output control.
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