LT3990HMSE#TRPBF
- Mfr.Part #
- LT3990HMSE#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 350MA 16MSOP
- Stock
- 4,817
- In Stock :
- 4,817
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 1
- JESD-609 Code :
- e3
- Control Mode :
- CURRENT-MODE
- Input Voltage-Nom :
- 12V
- Output Configuration :
- Positive
- Surface Mount :
- yes
- Number of Terminations :
- 16
- Frequency - Switching :
- 210kHz~2.3MHz
- Function :
- Step-Down
- Terminal Finish :
- Matte Tin (Sn)
- Width :
- 3mm
- Base Part Number :
- LT3990
- Operating Temperature :
- -40°C~150°C TJ
- Voltage - Input (Max) :
- 62V
- Package / Case :
- 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Topology :
- Buck
- Packaging :
- Tape and Reel (TR)
- Current - Output :
- 350mA
- Output Type :
- Adjustable
- Synchronous Rectifier :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 8 Weeks
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.5mm
- Voltage - Output (Min/Fixed) :
- 1.21V
- Length :
- 4.039mm
- Published :
- 2012
- Voltage - Output (Max) :
- 25V
- Voltage - Input (Min) :
- 4.2V
- Datasheets
- LT3990HMSE#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT3990HMSE#TRPBF Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT3990HMSE#TRPBF is designed to deliver efficient, reliable power management solutions tailored for applications demanding high performance and compact power regulation. Engineered by Analog Devices, a leader in power technology, this adjustable buck regulator offers a robust voltage regulation solution with a small footprint, ideal for space-constrained applications. The LT3990HMSE#TRPBF is designed to maintain stability and performance with an adjustable output, providing up to 350mA of continuous current. Its thermal management and protection features ensure reliability and long-term performance in varied operating conditions, making it an essential component for sophisticated electronic assemblies.
LT3990HMSE#TRPBF Features
This IC REG BUCK converter stands out with its high efficiency and versatile features, including a wide input voltage range, adjustable output voltage, and internal thermal protection. It supports synchronous conversion, enhancing its efficiency, which is crucial for energy-sensitive applications. The low quiescent current and shutdown features make it particularly suitable for battery-operated devices, where power conservation is critical.
LT3990HMSE#TRPBF Applications
- Portable Devices: This regulator efficiently manages battery power to extend the life of portable electronics such as smartphones, tablets, and portable medical equipment. It ensures stable operation even with varying load conditions.
- Wireless Sensors: In the field of industrial automation, the LT3990HMSE#TRPBF can power wireless sensor nodes, offering reliable performance and maximizing the lifespan of battery-operated units in remote locations.
- Power Supplies: Ideal for use in small, efficient, on-board power supplies that require adjustable output voltages, providing stable and reliable power to critical components.
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