LT3991EMSE#PBF
- Mfr.Part #
- LT3991EMSE#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 1.2A 10MSOP
- Stock
- 235
- In Stock :
- 235
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Factory Lead Time :
- 8 Weeks
- Terminal Position :
- Dual
- Packaging :
- Tube
- Number of Terminations :
- 10
- Topology :
- Buck
- Output Voltage :
- 3.3V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Synchronous Rectifier :
- No
- Control Mode :
- CURRENT-MODE
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- Adjustable
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Input (Max) :
- 55V
- Surface Mount :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~125°C TJ
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Package / Case :
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Input (Min) :
- 4.3V
- Terminal Pitch :
- 0.5mm
- Length :
- 3mm
- Voltage - Output (Max) :
- 30V
- Output Configuration :
- Positive
- Frequency - Switching :
- 200kHz~2MHz
- Published :
- 2008
- Current - Output :
- 1.2A
- Base Part Number :
- LT3991
- Function :
- Step-Down
- Width :
- 3mm
- Number of Outputs :
- 1
- JESD-609 Code :
- e3
- Input Voltage-Nom :
- 12V
- Mounting Type :
- Surface Mount
- Voltage - Output (Min/Fixed) :
- 1.19V
- Terminal Form :
- Gull wing
- Datasheets
- LT3991EMSE#PBF

[Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT3991EMSE#PBF] Overview
Welcome to the innovative world of Analog Devices, Inc., where precision meets efficiency in power management. Introducing the LT3991EMSE#PBF, an exceptional IC regulator buck solution designed to deliver optimal performance in various electronic applications. Engineered with meticulous attention to detail, this regulator boasts unparalleled versatility and reliability, making it the preferred choice for discerning professionals.
With a keen focus on meeting the diverse needs of our clients, Analog Devices, Inc. has crafted the LT3991EMSE#PBF to excel in a multitude of scenarios, offering seamless integration and superior functionality. Whether you're embarking on a new project or seeking to enhance existing systems, this cutting-edge regulator sets the standard for excellence.
[LT3991EMSE#PBF] Features
- Efficient Buck Regulator: The LT3991EMSE#PBF features a highly efficient buck regulator architecture, ensuring minimal power loss and maximum energy utilization.
- Adjustable Output: With its adjustable output voltage, this regulator provides flexibility and customization to suit various voltage requirements, enhancing adaptability across diverse applications.
- Compact Design: Designed in a compact 10MSOP package, the LT3991EMSE#PBF offers space-saving benefits without compromising on performance, ideal for space-constrained environments.
- High Current Capability: Capable of delivering up to 1.2A output current, this regulator effortlessly powers a wide range of electronic devices, from small-scale circuits to power-hungry applications.
- Fast Response Time: With a rapid response time of 10ms, the LT3991EMSE#PBF ensures quick and precise voltage regulation, facilitating smooth operation and system stability.
- Wide Input Voltage Range: Featuring a wide input voltage range, from 3V to 36V, this regulator accommodates various power sources, offering versatility and compatibility across different platforms.
[LT3991EMSE#PBF] Applications
- Industrial Automation: The LT3991EMSE#PBF is perfectly suited for industrial automation systems, providing reliable voltage regulation for control panels, motor drives, and PLCs, ensuring seamless operation in demanding environments.
- Telecommunications: In telecommunications infrastructure, this regulator plays a vital role in powering communication equipment, such as routers, switches, and base stations, guaranteeing uninterrupted connectivity and network reliability.
- Renewable Energy: Within the realm of renewable energy systems, the LT3991EMSE#PBF facilitates efficient power conversion in solar inverters, wind turbines, and energy storage systems, optimizing energy harvesting and utilization for sustainable power generation.
- Consumer Electronics: From portable gadgets to home appliances, this regulator enhances the performance and longevity of consumer electronic devices, providing stable and regulated power supply for seamless functionality.
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