LTC4449IDCB#TRPBF
- Mfr.Part #
- LTC4449IDCB#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC GATE DRVR HALF-BRIDGE 8DFN
- Stock
- 10,950
- In Stock :
- 10,950
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Gate Drivers
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Length :
- 3mm
- Output Peak Current Limit-Nom :
- 4.5A
- High Side Voltage - Max (Bootstrap) :
- 42V
- JESD-609 Code :
- e3
- Voltage - Supply :
- 4V~6.5V
- Number of Drivers :
- 2
- Power Supplies :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Published :
- 2006
- Base Part Number :
- LTC4449
- Channel Type :
- SYNCHRONOUS
- Logic Voltage - VIL, VIH :
- 3V 6.5V
- High Side Driver :
- yes
- Number of Functions :
- 1
- Current - Peak Output (Source, Sink) :
- 3.2A 4.5A
- Driven Configuration :
- Half-Bridge
- Terminal Form :
- NO LEAD
- Package / Case :
- 8-WFDFN Exposed Pad
- Input Type :
- Non-Inverting
- Terminal Pitch :
- 0.45mm
- Gate Type :
- N-Channel MOSFET
- Terminal Position :
- Dual
- Pin Count :
- 8
- Qualification Status :
- Not Qualified
- Supply Voltage :
- 3.3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~125°C TJ
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 12 Weeks
- ECCN Code :
- EAR99
- Terminal Finish :
- Matte Tin (Sn)
- JESD-30 Code :
- R-PDSO-N8
- Height Seated (Max) :
- 0.8mm
- Number of Terminations :
- 8
- Supply Voltage1-Nom :
- 5V
- Rise / Fall Time (Typ) :
- 8ns 7ns
- Packaging :
- Tape and Reel (TR)
- Datasheets
- LTC4449IDCB#TRPBF

Gate Drivers Analog Devices, Inc. LTC4449IDCB#TRPBF Overview
Introducing the LTC4449IDCB#TRPBF, an exceptional Gate Driver solution meticulously crafted by Analog Devices, Inc. This integrated circuit is engineered to optimize the performance of half-bridge configurations, ensuring seamless operation and unparalleled efficiency in diverse applications. With a compact 8-DFN package, this gate driver epitomizes reliability and precision, making it the go-to choice for discerning professionals seeking top-tier electronic components.
LTC4449IDCB#TRPBF Features
- Robust Half-Bridge Gate Driver: The LTC4449IDCB#TRPBF is specifically designed to drive the gates of half-bridge configurations with utmost precision and efficiency.
- Compact 8-DFN Package: Despite its powerful capabilities, this gate driver comes in a compact package, enabling seamless integration into various electronic designs.
- Enhanced Performance: With advanced features and cutting-edge technology, this gate driver ensures enhanced performance and reliability in demanding applications.
- High Efficiency: By minimizing power losses and optimizing switching speeds, the LTC4449IDCB#TRPBF maximizes efficiency, contributing to energy-saving initiatives.
- Wide Operating Voltage Range: This gate driver offers versatility with its wide operating voltage range, accommodating diverse system requirements.
LTC4449IDCB#TRPBF Applications
- Motor Control Systems: The LTC4449IDCB#TRPBF excels in motor control applications, facilitating precise gate control in motor drive circuits for enhanced performance and efficiency.
- Switching Power Supplies: Leveraging its robust half-bridge driving capabilities, this gate driver enhances the efficiency and reliability of switching power supply units, ensuring stable operation in various electronic devices.
- DC-DC Converters: In DC-DC converter applications, the LTC4449IDCB#TRPBF plays a vital role in optimizing switching operations, resulting in improved voltage regulation and overall system performance.
- LED Lighting Systems: With its compact design and high efficiency, this gate driver is ideal for driving LED lighting systems, delivering precise control and uniform illumination.
- Solar Power Inverters: The LTC4449IDCB#TRPBF enhances the performance of solar power inverters by providing reliable gate driving capabilities, contributing to the efficiency and stability of photovoltaic systems.
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