LTC3440EDD
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- Mfr.Part #
- LTC3440EDD
- Manufacturer
- Linear Technology
- Package / Case
- 10-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- LTC3440 - MICROPOWER SYNCHRONOUS
- Stock
- 745
- In Stock ：
- 745
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- Manufacturer :
- Linear Technology
- Product Category :
- Specialized ICs
- Base Part Number :
- LTC3440
- Output Type :
- Adjustable
- Voltage - Input (Min) :
- 2.5V
- Min Output Voltage :
- 2.5V
- Control Mode :
- VOLTAGE-MODE
- Published :
- 2007
- Topology :
- Buck-Boost
- JESD-609 Code :
- e3
- Number of Terminations :
- 10
- Frequency - Switching :
- 300kHz~2MHz
- Number of Pins :
- 10
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Packaging :
- Tube
- Height Seated (Max) :
- 0.8mm
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Package / Case :
- 10-WFDFN Exposed Pad
- REACH SVHC :
- No SVHC
- Factory Lead Time :
- 8 Weeks
- Function :
- Step-Up/Step-Down
- Output Configuration :
- Positive
- Input Voltage-Nom :
- 3.6V
- Max Output Voltage :
- 5.5V
- Terminal Pitch :
- 0.5mm
- Output Voltage :
- 5.5V
- Lead Free :
- Lead Free
- Surface Mount :
- yes
- Number of Outputs :
- 1
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Width :
- 3mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~85°C TA
- Efficiency :
- 96 %
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Position :
- Dual
- Length :
- 3mm
- Current - Output :
- 600mA
- Synchronous Rectifier :
- yes
- Datasheets
- LTC3440EDD
Specialized ICs Linear Technology LTC3440EDD Overview
The Specialized ICs Linear Technology LTC3440EDD is a highly efficient, compact DC-DC voltage regulator designed to deliver excellent power conversion efficiency and versatility in a small package. Featuring a wide operating frequency range from 300kHz to 2MHz, this device allows for flexible control over power conversion to optimize efficiency across various applications. Its adjustable output from 2.5V to 5.5V caters to a broad spectrum of voltage requirements, ensuring compatibility with diverse electronic components. The regulator includes 10 pins in a 10-WFDFN Exposed Pad package, which enhances thermal performance and reliability in high-density circuit designs. This model supports a single output channel capable of handling up to 600mA, making it ideal for high-performance setups requiring a reliable power supply.
Specialized ICs Linear Technology LTC3440EDD Key Features
- Adjustable output voltage range from 2.5V to 5.5V, accommodating various device requirements.
- High switching frequency range of 300kHz~2MHz, enabling efficient power management.
- Capable of delivering up to 600mA of output current.
- Peak reflow temperature (Cel) of 260 degrees, suitable for typical reflow soldering processes.
- Utilizes a 10-WFDFN Exposed Pad package for improved heat dissipation and compact circuit integration.
- 10 pins for secure and reliable electrical connections.
Specialized ICs Linear Technology LTC3440EDD Applications
- Precision measuring instruments and detectors, ensuring accurate readings and performance.
- Flaw detection equipment for industrial quality control and maintenance.
- Balance equipment critical for scientific and industrial laboratories.
- Industrial robots and controllers, enhancing automation and efficiency in manufacturing processes.
- Die casting and injection molding machinery, crucial for producing high-quality plastic and metal components.
- Various CNC machine tools, providing the power stability required for precise machining operations.
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