LTC3115IFE-1#TRPBF
- Mfr.Part #
- LTC3115IFE-1#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BCK BST ADJ 1A/2A 20TSSOP
- Stock
- 1,292
- In Stock :
- 1,292
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- -40°C~125°C TJ
- Output Type :
- Adjustable
- Output Configuration :
- Positive
- Synchronous Rectifier :
- yes
- Additional Feature :
- ALSO OPERATES AS LDO REGULATOR
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
- ECCN Code :
- EAR99
- Function :
- Step-Up/Step-Down
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 6.5mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Terminal Pitch :
- 0.65mm
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Published :
- 2013
- Input Voltage-Nom :
- 24V
- Base Part Number :
- LTC3115
- Qualification Status :
- Not Qualified
- Topology :
- Buck-Boost
- Voltage - Input (Min) :
- 2.2V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mounting Type :
- Surface Mount
- Frequency - Switching :
- 100kHz~2MHz
- Width :
- 4.4mm
- Control Technique :
- PULSE WIDTH MODULATION
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Position :
- Dual
- Number of Terminations :
- 20
- Voltage - Input (Max) :
- 40V
- Control Mode :
- VOLTAGE-MODE
- Factory Lead Time :
- 8 Weeks
- JESD-30 Code :
- R-PDSO-G20
- Voltage - Output (Min/Fixed) :
- 2.7V
- Output Voltage :
- 5V
- Surface Mount :
- yes
- Number of Outputs :
- 1
- Current - Output :
- 1A 2A
- Datasheets
- LTC3115IFE-1#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3115IFE-1#TRPBF Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3115IFE-1#TRPBF is a versatile and robust integrated circuit designed for advanced power management solutions. Engineered by Analog Devices, a leader in semiconductor technology, this IC features a unique buck-boost topology which allows it to efficiently manage power under varying input conditions from 2.7V to 15V. This adaptability makes it ideal for applications requiring a stable output despite variable input sources. Its ability to seamlessly transition between buck and boost modes ensures uninterrupted operation, crucial for high-reliability systems and portable devices.
LTC3115IFE-1#TRPBF Features
The LTC3115IFE-1#TRPBF is equipped with a range of features that enhance its performance and versatility. Key features include:
- Adjustable output voltage from 1V to 15V, supporting a wide array of power needs.
- High efficiency up to 95%, which minimizes energy loss and improves overall system performance.
- Dual mode operation, capable of both step-up (boost) and step-down (buck) functions, to maintain stable voltage output under varying input conditions.
- Robust thermal performance with a maximum continuous output current of 2A in boost mode and 1A in buck mode.
- Programmable frequency ranging from 300kHz to 2MHz, allowing optimization between efficiency and external component size.
- Protection features including over-temperature and short-circuit protection, enhancing system safety and reliability.
LTC3115IFE-1#TRPBF Applications
- Portable Devices: Provides reliable power management and extended battery life in portable electronics such as smartphones, tablets, and medical monitoring equipment.
- Automotive Electronics: Utilizes robust voltage regulation to support automotive applications like GPS systems, entertainment units, and dashboard electronics.
- Industrial Systems: Ensures stable operation of industrial sensors and controls, even under fluctuating power supply conditions.
- Renewable Energy Systems: Ideal for solar-powered devices and other renewable energy applications requiring efficient power conversion across variable load conditions.
- Uninterruptible Power Supplies (UPS): Maintains consistent output voltage to critical systems during power fluctuations and interruptions.
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