LTC3118MPUFD#PBF
- Mfr.Part #
- LTC3118MPUFD#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BCK BST ADJ 2A 24QFN
- Stock
- 22,034
- In Stock :
- 22,034
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Current - Output :
- 2A
- Mounting Type :
- Surface Mount
- Output Configuration :
- Positive
- Topology :
- Buck-Boost
- RoHS Status :
- ROHS3 Compliant
- Voltage - Output (Min/Fixed) :
- 2V
- Base Part Number :
- LTC3118
- Package / Case :
- 24-WFQFN Exposed Pad
- Operating Temperature :
- -55°C~150°C TJ
- Frequency - Switching :
- 1.2MHz
- Voltage - Input (Max) :
- 18V
- Factory Lead Time :
- 16 Weeks
- Synchronous Rectifier :
- yes
- Published :
- 2015
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- Step-Up/Step-Down
- Voltage - Input (Min) :
- 2.2V
- Output Type :
- Adjustable
- Packaging :
- Tube
- Datasheets
- LTC3118MPUFD#PBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3118MPUFD#PBF Overview
The LTC3118MPUFD#PBF by Analog Devices, Inc. is an advanced, highly versatile Voltage Regulator designed for applications requiring efficient power conversion and management. This adjustable buck-boost regulator ensures uninterrupted power supply even with wide variations in input voltage, supporting a seamless transition between buck and boost modes. Its robust design and high 2A output make it an ideal choice for demanding electronic environments, delivering consistent, reliable performance. The integration of multiple features within a compact 24QFN package underscores its appeal in space-constrained applications, promoting both enhanced functionality and ease of integration.
LTC3118MPUFD#PBF Features
This regulator stands out with its dual buck-boost functionality, allowing a wide input voltage range from 2.2V to 18V and output voltage programmability from 0.8V to 18V, suitable for various power supply configurations. The LTC3118MPUFD#PBF ensures efficiency with its 95% conversion capability and maintains stability and performance through its internal 4-switch synchronous rectification. Moreover, its quiescent current optimization helps in extending battery life in portable devices, making it a top choice for power-sensitive applications.
LTC3118MPUFD#PBF Applications
- Portable Devices: Utilizes its efficient power management and compact size to enhance battery life and reduce space usage in smartphones, tablets, and other portable electronics.
- Industrial Power Supplies: The regulator's ability to handle variable input voltages and deliver stable output makes it ideal for industrial environments where power supply conditions are fluctuating.
- Automotive Electronics: Supports critical automotive applications by providing reliable power conversion, essential for the sophisticated electronics in modern vehicles.
- Renewable Energy Systems: Applies in solar-powered systems and other renewable energy setups, facilitating optimal power usage from variable natural power sources.
- Medical Devices: Ensures low noise and stable power supply in sensitive medical device applications, critical for patient safety and accurate device operation.
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