LT3791EFE-1#PBF
- Mfr.Part #
- LT3791EFE-1#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK-BOOST 38TSSOP
- Stock
- 25,875
- In Stock :
- 25,875
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Width :
- 4.4mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Output Voltage :
- 60V
- Function :
- Step-Up/Step-Down
- Input Voltage-Nom :
- 12V
- Number of Outputs :
- 2
- Min Input Voltage :
- 4.7V
- Frequency :
- 700kHz
- Control Mode :
- CURRENT-MODE
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- Production (Last Updated: 4 months ago)
- Synchronous Rectifier :
- yes
- Number of Channels :
- 1
- Terminal Form :
- Gull wing
- Terminal Finish :
- Matte Tin (Sn)
- Packaging :
- Tube
- Published :
- 2013
- Terminal Pitch :
- 0.5mm
- Control Features :
- Enable, Frequency Control, Soft Start
- Lead Free :
- Lead Free
- Output Current :
- 10A
- Radiation Hardening :
- No
- Number of Pins :
- 38
- Topology :
- Buck-Boost
- Length :
- 9.7mm
- Output Type :
- Transistor Driver
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -40°C~125°C TJ
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply (Vcc/Vdd) :
- 4.7V~60V
- Output Configuration :
- Positive
- Control Technique :
- PULSE WIDTH MODULATION
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Base Part Number :
- LT3791
- Package / Case :
- 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
- Frequency - Switching :
- 200kHz~700kHz
- Surface Mount :
- yes
- Factory Lead Time :
- 12 Weeks
- Number of Terminations :
- 38
- Nominal Input Voltage :
- 60V
- Terminal Position :
- Dual
- Datasheets
- LT3791EFE-1#PBF

DC DC Switching Controllers Analog Devices, Inc. LT3791EFE-1#PBF Overview
Introducing the LT3791EFE-1#PBF, a cutting-edge DC DC switching controller meticulously crafted by Analog Devices, Inc. Designed to optimize power regulation in various electronic systems, this integrated circuit exemplifies precision engineering and reliability. Its compact 38-TSSOP package ensures seamless integration into diverse applications, offering unparalleled performance and efficiency.
LT3791EFE-1#PBF Features
- Efficient Regulation: The LT3791EFE-1#PBF excels in regulating voltage and current with exceptional efficiency, ensuring stable power delivery even in demanding environments.
- Versatile Operation: With its buck-boost topology, this controller facilitates seamless conversion between step-down and step-up modes, catering to a wide range of voltage requirements.
- Advanced Control: Equipped with sophisticated control algorithms, including pulse-width modulation (PWM) and frequency synchronization, this IC offers precise management of power output.
- Robust Protection: Built-in features such as overvoltage protection (OVP), overcurrent protection (OCP), and thermal shutdown safeguard connected devices from potential damage, enhancing system reliability.
- Wide Input Voltage Range: The LT3791EFE-1#PBF supports a broad input voltage range, enabling compatibility with various power sources and configurations.
LT3791EFE-1#PBF Applications
- LED Lighting Systems: Implement the LT3791EFE-1#PBF in LED drivers for efficient control of illumination levels in commercial and industrial lighting applications. Its versatile buck-boost topology ensures consistent performance across different LED configurations, enhancing energy efficiency and lifespan.
- Solar Power Converters: Utilize the LT3791EFE-1#PBF in solar charge controllers to regulate power from photovoltaic panels effectively. Its robust protection features safeguard the system from voltage spikes and fluctuations, ensuring reliable operation in diverse environmental conditions.
- Battery Management Systems: Integrate the LT3791EFE-1#PBF into battery management units for electric vehicles (EVs) and renewable energy storage systems. Its precise voltage and current regulation capabilities optimize battery charging and discharging processes, extending battery life and enhancing overall system performance.
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