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Home Product UCC27518DBVR Texas Instruments High-Speed Low-Side MOSFET Driver SOT-23-6
UCC27518DBVR

UCC27518DBVR Texas Instruments High-Speed Low-Side MOSFET Driver SOT-23-6

UCC27518DBVR Gate Driver
TI Low-Side Driver IC
High-Speed Single-Channel Driver
UCC27518DBVR
UCC27518DBVR is a high-speed single-channel gate driver from TI, optimized for low-side driver IC applications with robust output and fast switching performance in power systems.
Categories:Electronic components
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Product Description

The UCC27518DBVR is a high-performance, single-channel gate driver from Texas Instruments (TI), designed as a low-side driver IC for robust power management applications. It features a single input and output channel, directly driving MOSFETs or IGBTs with peak source/sink currents of 5A/8A, enabling rapid switching in high-frequency circuits. Operating from 4.5V to 18V, it supports a wide temperature range (-40°C to 140°C) for harsh industrial environments like motor drives, renewable energy systems, and industrial automation. Key advantages include low propagation delay (13ns typical), high noise immunity, and compatibility with TTL/CMOS logic. However, it lacks integrated protection features like desaturation detection. While battery capacity, screen size, and detection distance are not applicable, its compact SOT-23 package and high-speed performance make it ideal for space-constrained, high-efficiency designs.
Parameter Specification
Device Type UCC27518DBVR Gate Driver (TI Low-Side Driver IC)
Output Configuration High-Speed Single-Channel Driver
Supply Voltage (VDD) 4.5V to 18V
Peak Output Current ±4A (Sink/Source)
Propagation Delay (Typ) 12ns
Rise/Fall Time (10nF Load) 7ns / 6ns
Input Threshold Voltage TTL/CMOS Compatible
Operating Temperature -40°C to +140°C
Package Type SOT-23-5 (DBV)
Input Logic Compatibility 3.3V, 5V, 15V
Output Resistance (Pull-up/Pull-down) 1.3Ω / 0.7Ω
Enable Feature Integrated Active-Low Enable Pin
question:What is the warranty?
answer:The warranty covers defects in materials/workmanship for a specified period. Check product terms for details.
question:Can you provide photos of similar products, order dates?
answer:Yes, photos and order details can be shared via email upon request. Contact sales for specifics.
question:Why do other suppliers offer discontinued models you can't?
answer:Suppliers may source from old stock or unofficial channels. We prioritize verified inventory reliability.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:What is the warranty?
answer:The warranty covers defects in materials/workmanship for a specified period. Check product terms for details.
question:Can you provide photos of similar products, order dates?
answer:Yes, photos and order details can be shared via email upon request. Contact sales for specifics.
question:Why do other suppliers offer discontinued models you can't?
answer:Suppliers may source from old stock or unofficial channels. We prioritize verified inventory reliability.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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