UCC27211DDA
- Mfr.Part #
- UCC27211DDA
- Manufacturer
- Texas Instruments
- Package / Case
- 8-PowerSOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR HALF-BRIDGE 8SOPWR
- Stock
- 2,130
- In Stock :
- 2,130
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- Manufacturer :
- Texas Instruments
- Product Category :
- Gate Drivers
- Number of Terminations :
- 8
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Input Type :
- Non-Inverting
- Number of Pins :
- 8
- Supply Voltage :
- 12V
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~140°C TJ
- Width :
- 3.9mm
- Package / Case :
- 8-PowerSOIC (0.154, 3.90mm Width)
- Turn On Time :
- 0.6 μs
- Pbfree Code :
- yes
- Logic Voltage - VIL, VIH :
- 1.3V 2.8V
- Max Supply Current :
- 4.3mA
- Height :
- 1.7mm
- Base Part Number :
- UCC27211
- Output Peak Current Limit-Nom :
- 4A
- Turn On Delay Time :
- 40 ns
- Operating Supply Voltage :
- 12V
- Gate Type :
- N-Channel MOSFET
- Mounting Type :
- Surface Mount
- Pin Count :
- 8
- Terminal Position :
- Dual
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Nominal Supply Current :
- 4A
- Length :
- 4.89mm
- Output Polarity :
- TRUE
- Fall Time (Typ) :
- 400 ns
- High Side Voltage - Max (Bootstrap) :
- 120V
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Factory Lead Time :
- 6 Weeks
- Output Current :
- 4A
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- No SVHC
- Channel Type :
- Independent
- Driven Configuration :
- Half-Bridge
- Number of Outputs :
- 2
- Voltage - Supply :
- 8V~17V
- Terminal Form :
- Gull wing
- Max Output Current :
- 4A
- JESD-609 Code :
- e4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Peak Output (Source, Sink) :
- 4A 4A
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Packaging :
- Tube
- Propagation Delay :
- 40 ns
- Rise Time :
- 600ns
- Rise / Fall Time (Typ) :
- 7.2ns 5.5ns
- High Side Driver :
- yes
- Thickness :
- 1.48mm
- Turn Off Time :
- 0.4 μs
- Datasheets
- UCC27211DDA

Gate Drivers Texas Instruments UCC27211DDA Overview
The Texas Instruments UCC27211DDA is a cutting-edge gate driver specifically designed for half-bridge configurations. As part of the robust Gate Drivers category, this integrated circuit ensures efficient driving of MOSFETs and IGBTs with high-voltage and high-speed capabilities. It is encapsulated in an 8-pin SOPWR package, designed to provide both high performance and reliability for demanding applications. Ideal for transforming low voltage logic inputs into higher voltage and current outputs necessary for gate driving, the UCC27211DDA stands out with its excellent robustness against shoot-through and its ability to handle up to 4A peak output current, making it an essential component for advanced power management and control systems.
UCC27211DDA Features
The UCC27211DDA offers several distinctive features:
- High peak output drive current of 4A suitable for driving large capacitive loads quickly.
- Integrated bootstrapping functionality which facilitates the high-side gate driving with minimal external components.
- Wide operating range with a supply voltage from 10V to 20V, providing versatile application support across different power levels.
- Built-in under-voltage lockout (UVLO) for both high-side and low-side drives, ensuring the operation reliability under fluctuating power conditions.
- Robust design that supports up to 120V on the bootstrap diode, enhancing its capacity to handle high-voltage applications.
UCC27211DDA Applications
- Motor Drives: Utilized in motor control circuits to enhance efficiency and precision in speed and torque management.
- Power Supplies: Helps in designing more robust and efficient switch-mode power supplies (SMPS) by improving switching performance.
- Renewable Energy Systems: Critical in solar inverters and wind turbine converters, where efficient power conversion is key to maximizing energy output.
- Electric Vehicles: Used in the drive systems of electric vehicles to efficiently manage the power transfer between batteries and motors.
- Consumer Electronics: Essential in high-performance consumer electronics, providing reliable power management for devices requiring high-speed switching capabilities.
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