UCC27517ADBVT
- Mfr.Part #
- UCC27517ADBVT
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE SOT23-5
- Stock
- 853,749
- In Stock :
- 853,749
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- Manufacturer :
- Texas Instruments
- Product Category :
- Gate Drivers
- Output Current :
- 4A
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Input Type :
- Inverting, Non-Inverting
- Length :
- 2.9mm
- Pbfree Code :
- yes
- Thickness :
- 1.2mm
- Mount :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Number of Outputs :
- 1
- Gate Type :
- IGBT, N-Channel MOSFET
- Channel Type :
- Single
- Max Output Current :
- 4A
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- REACH SVHC :
- No SVHC
- JESD-609 Code :
- e4
- Height :
- 1.45mm
- Output Peak Current Limit-Nom :
- 4A
- Fall Time (Typ) :
- 7 ns
- Nominal Supply Current :
- 4A
- Supply Voltage :
- 12V
- Operating Temperature :
- -40°C~140°C TJ
- Driven Configuration :
- Low-Side
- RoHS Status :
- ROHS3 Compliant
- Rise Time :
- 9ns
- Radiation Hardening :
- No
- Logic Voltage - VIL, VIH :
- 1V 2.4V
- ECCN Code :
- EAR99
- Packaging :
- Digi-Reel®
- Lead Free :
- Lead Free
- Current - Peak Output (Source, Sink) :
- 4A 4A
- Voltage - Supply :
- 4.5V~18V
- Terminal Form :
- Gull wing
- Number of Terminations :
- 5
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Rise / Fall Time (Typ) :
- 8ns 7ns
- Terminal Position :
- Dual
- Width :
- 1.6mm
- Base Part Number :
- UCC27517
- Peak Reflow Temperature (Cel) :
- 260
- Output Voltage :
- 130mV
- Package / Case :
- SC-74A, SOT-753
- Number of Pins :
- 5
- Datasheets
- UCC27517ADBVT

Gate Drivers Texas Instruments UCC27517ADBVT Overview
Introducing the UCC27517ADBVT by Texas Instruments, a robust low-side gate driver specifically designed to enhance the performance and reliability of your power management systems. This product is a prime example of precision engineering from Texas Instruments, tailored to meet the rigorous demands of modern electronic applications. The UCC27517ADBVT Gate Driver ensures high-speed switching with its impressive peak output current of 4A, making it ideal for driving MOSFETs and IGBTs efficiently and effectively. Its optimized design minimizes propagation delays and reduces switching losses, providing a high-performance solution for your power conversion systems.
UCC27517ADBVT Features
The UCC27517ADBVT gate driver boasts a range of features that enhance its usability and performance in various applications. Key features include a wide operating voltage range from 4.5V to 18V, which allows for flexible implementations across different power levels. Additionally, it offers a dual-input design that supports both non-inverting and inverting inputs, giving designers the flexibility to incorporate the driver into multiple circuit configurations. The robust peak output current and fast propagation delays are ideal for high-frequency operations, while built-in UVLO (Under-Voltage Lock-Out) ensures enhanced safety and reliability under sub-optimal voltage conditions.
UCC27517ADBVT Applications
- Motor Control Systems: Utilized in brushless DC motor drivers, the UCC27517ADBVT enhances performance through efficient gate switching, leading to smoother and more efficient motor operations.
- Power Supplies: In switching power supplies, this gate driver ensures minimal delay and lower losses, which improves the overall efficiency and reliability of power supply systems.
- LED Lighting: The UCC27517ADBVT drives MOSFETs in LED lighting applications, contributing to consistent brightness and improved efficiency through effective current regulation.
- Solar Inverters: Used in solar inverter systems, the gate driver facilitates rapid switching that is essential for maximizing power conversion from DC to AC, enhancing solar system efficiency.
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