LTC3649EFE
- Mfr.Part #
- LTC3649EFE
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 4A 28TSSOP
- Stock
- 33,953
- In Stock :
- 33,953
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 12 Weeks
- Voltage - Output (Min/Fixed) :
- 0V
- Function :
- Step-Down
- Output Configuration :
- Positive
- Synchronous Rectifier :
- yes
- Base Part Number :
- LTC3649
- Current - Output :
- 4A
- Published :
- 2015
- Packaging :
- Tube
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Frequency - Switching :
- 1MHz
- Mounting Type :
- Surface Mount
- Voltage - Input (Min) :
- 3.1V
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input (Max) :
- 60V
- Topology :
- Buck
- Output Type :
- Adjustable
- Operating Temperature :
- -40°C~125°C TJ
- Number of Outputs :
- 1
- Voltage - Output (Max) :
- 55V
- Datasheets
- LTC3649EFE

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3649EFE Overview
The LTC3649EFE by Analog Devices, Inc. is a state-of-the-art DC DC switching regulator designed for applications requiring high efficiency and precision voltage regulation. Engineered to handle adjustable output voltages from 3.3V to 60V while maintaining a continuous 4A output current, this device stands out in the Voltage Regulators - DC DC Switching Regulators category for its robust performance and flexibility. With a wide input voltage range and internal temperature compensation, the LTC3649EFE ensures reliable performance under varying operating conditions, making it an ideal solution for demanding power management tasks.
LTC3649EFE Features
- Adjustable output voltage range from 3.3V up to 60V
- Continuous output current up to 4A
- High efficiency with low quiescent current
- Thermal overload protection
- Soft start capability to prevent current surge
- Wide input voltage range suitable for diverse applications
- Programmable undervoltage lockout
LTC3649EFE Applications
- Automotive Electronics: Used in vehicle power supply systems to ensure stable operation of sensors and microcontrollers.
- Industrial Power Supplies: Provides reliable and adjustable power for machinery and process controllers in industrial settings.
- Telecommunication Equipment: Ensures clean and stable voltage supply for communications infrastructure.
- Portable Devices: Ideal for portable medical and test equipment that require stable, high-efficiency power management.
- Renewable Energy Systems: Suitable for solar-powered systems and other renewable energy applications needing efficient voltage regulation.
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