LT3640IFE#TRPBF
- Mfr.Part #
- LT3640IFE#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 1.1/1.3A 28TSSOP
- Stock
- 3,813
- In Stock :
- 3,813
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 28
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Terminal Finish :
- Matte Tin (Sn)
- Width :
- 4.4mm
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 28
- Lead Free :
- Lead Free
- Frequency - Switching :
- 500kHz~2MHz
- Output Voltage :
- 3.3V
- Number of Outputs :
- 2
- Output Configuration :
- Positive
- Factory Lead Time :
- 8 Weeks
- Operating Temperature :
- -40°C~125°C TJ
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Current - Output :
- 1.1A 1.3A
- Voltage - Input (Min) :
- 2.5V
- Control Mode :
- CURRENT-MODE
- Mounting Type :
- Surface Mount
- Function :
- Step-Down
- Synchronous Rectifier :
- No
- Additional Feature :
- PFM CONTROL TECHNIQUE ALSO POSSIBLE
- Control Technique :
- PULSE WIDTH MODULATION
- Published :
- 2010
- Voltage - Output (Min/Fixed) :
- 0.6V 1.265V
- Voltage - Input (Max) :
- 35V
- Switcher Configuration :
- PHASE-SHIFT
- RoHS Status :
- ROHS3 Compliant
- Voltage - Output (Max) :
- 33.97V
- Base Part Number :
- LT3640
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Length :
- 9.7mm
- Terminal Pitch :
- 0.65mm
- Output Type :
- Adjustable
- Topology :
- Buck
- Input Voltage-Nom :
- 12V
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- yes
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Datasheets
- LT3640IFE#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT3640IFE#TRPBF Overview
Introducing the LT3640IFE#TRPBF from Analog Devices, Inc., a state-of-the-art adjustable buck regulator designed for high-efficiency applications. This compact yet powerful IC is housed in a 28-TSSOP package, making it an ideal choice for space-constrained applications. The LT3640IFE#TRPBF offers an adjustable output from 1.1 to 1.3A, catering to a wide range of voltage requirements and ensuring reliability across various operating conditions. Its advanced design features include thermal protection and a wide input voltage range, making the Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT3640IFE#TRPBF a versatile and essential component in modern electronics.
LT3640IFE#TRPBF Features
The LT3640IFE#TRPBF boasts several key features that set it apart:
- Adjustable output current between 1.1 and 1.3A, allowing for flexible application use.
- High efficiency operation which minimizes energy loss and improves overall system performance.
- Thermal shutdown capability, which provides additional safety and longevity to the system by preventing overheating.
- Stable operation with a wide input voltage range, suitable for various types of electronic devices.
- Compact 28-TSSOP package that fits easily into tight spaces without sacrificing performance.
LT3640IFE#TRPBF Applications
- Portable Devices: Ideal for powering portable electronics where efficiency and compact design are crucial. The adjustable output ensures compatibility with different voltage requirements.
- Telecommunication Equipment: Used in telecom infrastructures to provide stable and reliable power, enhancing the performance and reliability of communication systems.
- Automotive Applications: Suitable for automotive electronics where durability and consistent performance are necessary under varying environmental conditions.
- Industrial Systems: Powers a wide range of industrial machinery and control systems, ensuring smooth operation with its robust design and wide input voltage range.
- Consumer Electronics: Can be used in various consumer electronics such as gaming consoles and home appliances, offering efficient power management and system stability.
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