LT3753HFE
- Mfr.Part #
- LT3753HFE
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads
- Datasheet
- Download
- Description
- IC REGULATOR
- Stock
- 19,235
- In Stock :
- 19,235
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Output Type :
- Transistor Driver
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Function :
- Step-Up/Step-Down
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Input Voltage (Min) :
- 8.5V
- Frequency - Switching :
- 100kHz~500kHz
- RoHS Status :
- Non-RoHS Compliant
- Output Configuration :
- Positive, Isolation Capable
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Control Mode :
- CURRENT-MODE
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Supply (Vcc/Vdd) :
- 8.5V~100V
- Control Technique :
- PULSE WIDTH MODULATION
- Mounting Type :
- Surface Mount
- Control Features :
- Frequency Control, Soft Start
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Operating Temperature :
- -40°C~150°C
- Synchronous Rectifier :
- yes
- Terminal Pitch :
- 0.5mm
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Package / Case :
- 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 31
- Input Voltage-Nom :
- 12V
- Width :
- 4.4mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Length :
- 9.7mm
- Topology :
- Forward Converter
- Datasheets
- LT3753HFE

DC DC Switching Controllers Analog Devices, Inc. LT3753HFE Overview
The LT3753HFE from Analog Devices, Inc. is a high-performance IC regulator designed for demanding applications that require precise voltage regulation and robust power management. This component stands out in the DC DC Switching Controllers category due to its advanced architecture that allows for efficient power conversion and excellent thermal performance. With its ability to handle high input voltages and deliver continuous output current, the LT3753HFE is ideal for a wide range of industrial and commercial applications, offering both reliability and versatility. Employing the LT3753HFE in your power supply designs ensures optimized efficiency and enhanced operational stability, critical for high-performance electronics.
LT3753HFE Features
The LT3753HFE IC regulator is equipped with several key features that make it a top choice for power supply designers. These include its wide input voltage range, high switching frequency for reduced component size, integrated soft-start capability to minimize inrush current impact, and robust protection features such as over-temperature and over-voltage protection. These characteristics not only ensure safety and durability but also enhance the overall performance of the applications it is used in.
LT3753HFE Applications
- Telecommunications Infrastructure: Utilized in power supplies for telecom equipment, the LT3753HFE ensures reliable operation under fluctuating power conditions, critical for maintaining system integrity and communication quality.
- Industrial Systems: In industrial applications, this regulator manages power in automation equipment, providing stable and efficient voltage conversion, which is vital for precision machinery and prolonged operational life.
- Automotive Electronics: The LT3753HFE is used in automotive applications where robust power management is needed, such as in advanced driver-assistance systems (ADAS), ensuring optimal performance in diverse driving conditions.
- Renewable Energy Systems: It also finds application in solar power inverters and other renewable energy systems, where it helps maximize efficiency and reliability in energy conversion and distribution.
- High-Power LED Lighting: This IC is ideal for driving high-power LEDs in commercial lighting setups, offering precise current control to maximize lifetime and luminosity of LEDs.
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