LT3798MPMSE#PBF
- Mfr.Part #
- LT3798MPMSE#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 16MSOP
- Stock
- 112
- In Stock :
- 112
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- AC DC Converters, Offline Switches
- Output Isolation :
- Isolated
- Number of Terminations :
- 10
- Input Voltage (Min) :
- 10V
- Package / Case :
- 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
- Factory Lead Time :
- 8 Weeks
- Terminal Finish :
- Matte Tin (Sn)
- Length :
- 4.039mm
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- JESD-30 Code :
- R-PDSO-G10
- Width :
- 3mm
- JESD-609 Code :
- e3
- Frequency - Switching :
- 500Hz~150KHz
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Height Seated (Max) :
- 1.1mm
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Supply (Vcc/Vdd) :
- 10V~38V
- Number of Pins :
- 16
- Operating Temperature :
- -55°C~150°C
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Control Mode :
- CURRENT-MODE
- Pin Count :
- 16
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- LT3798
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.5mm
- Internal Switch(s) :
- No
- Mount :
- Surface Mount
- Published :
- 2012
- Input Voltage (Max) :
- 38V
- Topology :
- Flyback
- HTS Code :
- 8542.39.00.01
- Input Voltage-Nom :
- 18V
- Terminal Position :
- Dual
- Datasheets
- LT3798MPMSE#PBF

AC DC Converters, Offline Switches Analog Devices, Inc. LT3798MPMSE#PBF Overview
The LT3798MPMSE#PBF by Analog Devices, Inc. is an innovative IC solution designed for the efficient control of offline switching with flyback converter topology. This product leverages a robust design tailored to enhance system reliability and efficiency in high-voltage applications. As an integral part of the AC DC Converters, Offline Switches category, the LT3798MPMSE#PBF stands out for its ability to provide isolated output with no need for an optocoupler, utilizing primary-side sensing. This makes it an excellent choice for designers looking to streamline power supply architectures while maintaining stringent performance criteria.
LT3798MPMSE#PBF Features
- Integrated 100V/500mA MOSFET
- Wide input voltage range: supports operations from 16V to 100V
- No optocoupler required for regulation
- Thermal shutdown for additional safety
- Frequency foldback feature reduces system stress under overload conditions
LT3798MPMSE#PBF Applications
- LED Lighting: Utilized in LED drivers for both commercial and residential lighting due to its excellent energy efficiency and power regulation.
- Industrial Power Supplies: Offers robust solutions for managing power within harsh industrial environments, ensuring reliable and consistent operation.
- Telecommunications Equipment: Supports the power needs of telecom infrastructures, enhancing system reliability with its advanced power management features.
- Automotive Electronics: Applied in the automotive sector to ensure the stability and reliability of electronic systems that require precise voltage regulation.
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