LTC3129IMSE#TRPBF
- Mfr.Part #
- LTC3129IMSE#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BCK BST ADJ 200MA 16MSOP
- Stock
- 2,500
- In Stock :
- 2,500
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Length :
- 4.039mm
- Frequency - Switching :
- 1.2MHz
- Terminal Form :
- Gull wing
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- Adjustable
- Voltage - Output (Max) :
- 15.75V
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
- Voltage - Input (Max) :
- 15V
- Function :
- Step-Up/Step-Down
- Base Part Number :
- LTC3129
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Topology :
- Buck-Boost
- Qualification Status :
- Not Qualified
- Current - Output :
- 200mA
- Number of Terminations :
- 16
- Output Voltage :
- 4.1V
- Voltage - Input (Min) :
- 1.92V
- Voltage - Output (Min/Fixed) :
- 1.4V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Factory Lead Time :
- 8 Weeks
- Control Technique :
- PULSE WIDTH MODULATION
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Published :
- 2015
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Terminal Finish :
- Matte Tin (Sn)
- Output Configuration :
- Positive
- Input Voltage-Nom :
- 12V
- Synchronous Rectifier :
- yes
- Width :
- 3mm
- JESD-609 Code :
- e3
- Control Mode :
- CURRENT-MODE
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~125°C TJ
- Surface Mount :
- yes
- Datasheets
- LTC3129IMSE#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3129IMSE#TRPBF Overview
The LTC3129IMSE#TRPBF from Analog Devices, Inc. is a highly versatile, adjustable buck-boost voltage regulator, engineered to manage power supply requirements in diverse applications. This regulator provides a continuous output current up to 200 mA, making it an ideal choice for devices requiring reliable power management over a wide input range. Its design features a compact 16-MSOP package, optimizing space without compromising performance. With its ability to automatically transition between buck and boost modes, the LTC3129IMSE#TRPBF ensures efficient operation by maintaining a stable output voltage even when input voltage varies above or below the output voltage, making it perfect for battery-powered applications.
LTC3129IMSE#TRPBF Features
This integrated circuit offers a flexible and efficient solution for managing DC power. It supports a wide input voltage range, which allows for its use in environments with fluctuating power supplies. The device’s robust thermal management prevents overheating, while its high-efficiency rating ensures minimal energy wastage. Additional features include programmable frequency, synchronization capabilities, and a Power Good flag that simplifies power sequence management in complex multi-rail systems.
LTC3129IMSE#TRPBF Applications
- Portable Devices: Enables consistent operation by providing stable power, regardless of battery charge levels.
- Energy Harvesting Systems: Efficiently converts variable voltage inputs from solar panels or thermoelectric generators into a stable output.
- Backup Power Supplies: Maintains output stability during interruptions in primary power sources, crucial for medical and safety equipment.
- Wireless Sensors: Its low quiescent current feature and wide input range are ideal for remote sensors operating in variable environmental conditions.
- Wearable Technology: Compact size and efficient power management make it suitable for small, battery-operated wearable devices.
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