LT3791MPFE-1#TRPBF
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- Mfr.Part #
- LT3791MPFE-1#TRPBF
- 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
- 2,921
- In Stock ：
- 2,921
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Control Features :
- Enable, Frequency Control, Soft Start
- Length :
- 9.7mm
- Surface Mount :
- yes
- Number of Outputs :
- 2
- Topology :
- Buck-Boost
- JESD-609 Code :
- e3
- Published :
- 2010
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -55°C~150°C TJ
- Package / Case :
- 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
- Number of Terminations :
- 38
- Peak Reflow Temperature (Cel) :
- 260
- Output Voltage :
- 5V
- Output Configuration :
- Positive
- Input Voltage-Nom :
- 12V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage (Min) :
- 4.7V
- Factory Lead Time :
- 16 Weeks
- Control Mode :
- CURRENT-MODE
- Terminal Position :
- Dual
- Base Part Number :
- LT3791
- Width :
- 4.4mm
- Control Technique :
- PULSE WIDTH MODULATION
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Form :
- Gull wing
- JESD-30 Code :
- R-PDSO-G38
- Output Type :
- Transistor Driver
- Frequency - Switching :
- 200kHz~700kHz
- Function :
- Step-Up/Step-Down
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Voltage - Supply (Vcc/Vdd) :
- 4.7V~60V
- Input Voltage (Max) :
- 60V
- Synchronous Rectifier :
- yes
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Datasheets
- LT3791MPFE-1#TRPBF
DC DC Switching Controllers Analog Devices, Inc. LT3791MPFE-1#TRPBF Overview
The LT3791MPFE-1#TRPBF, a robust DC DC Switching Controller from Analog Devices, Inc., stands out for its versatility and efficiency in managing power requirements across a diverse range of electronic applications. Engineered to control buck-boost, step-up, and step-down power supply configurations, this component is pivotal for optimizing power management solutions. Its design ensures minimal power loss and maximizes performance, making it an ideal choice for systems requiring reliable power handling in complex scenarios. With its advanced circuit design and superior power handling capabilities, the LT3791MPFE-1#TRPBF is a top choice for businesses looking to enhance the performance and reliability of their electronic products.
LT3791MPFE-1#TRPBF Features
The LT3791MPFE-1#TRPBF boasts a multitude of features designed for high-performance and precision in power control. Key features include its ability to drive up to four channels with up to 100W of LED power, a wide input voltage range from 4.7V to 60V, and an internal 70V/0.4A switch. It also supports frequency synchronization, programmable frequency from 100kHz to 1MHz, and a thermally enhanced 38-lead TSSOP package. These features ensure it can operate efficiently in tough industrial environments, providing stable and consistent power under variable conditions.
LT3791MPFE-1#TRPBF Applications
- LED Driver Systems: Ideal for controlling high-power LED arrays in commercial and industrial lighting scenarios, the LT3791MPFE-1#TRPBF efficiently manages power supply to ensure consistent brightness and color quality.
- Automotive and Avionics Power Systems: Utilized in the stringent power environments of automotive and avionics systems, this controller ensures reliable operation of essential devices under variable power conditions.
- Portable Power Devices: Suitable for portable power supplies and battery-powered applications, the LT3791MPFE-1#TRPBF extends battery life and enhances the efficiency of the power conversion process.
- Telecommunications Equipment: This IC helps in the management of power supplies in telecommunication infrastructure, ensuring stable and uninterrupted service delivery in telecom operations.
- Industrial Equipment: Used in various industrial applications, from automation to power management systems, the LT3791MPFE-1#TRPBF provides effective and efficient control, even in environments with harsh electrical disturbances.
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