LT3640EUFD#PBF
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- Mfr.Part #
- LT3640EUFD#PBF
- Manufacturer
- Linear Technology
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- LT3640 - DUAL MONOLITHIC BUCK RE
- Stock
- 219
- In Stock ：
- 219
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- Manufacturer :
- Linear Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Control Technique :
- PULSE WIDTH MODULATION
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Operating Temperature :
- -40°C~125°C TJ
- Voltage - Input (Max) :
- 35V
- Current - Output :
- 1.1A 1.3A
- Switcher Configuration :
- PHASE-SHIFT
- Height Seated (Max) :
- 0.8mm
- Published :
- 2006
- Voltage - Output (Min/Fixed) :
- 0.6V 1.265V
- Voltage - Input (Min) :
- 2.5V
- JESD-609 Code :
- e3
- Voltage - Output (Max) :
- 33.97V
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 5mm
- Function :
- Step-Down
- Mounting Type :
- Surface Mount
- Additional Feature :
- PFM CONTROL TECHNIQUE ALSO POSSIBLE
- Packaging :
- Tube
- Number of Outputs :
- 2
- Surface Mount :
- yes
- Terminal Position :
- QUAD
- Synchronous Rectifier :
- No
- Base Part Number :
- LT3640
- Width :
- 4mm
- Output Voltage :
- 3.3V
- Output Configuration :
- Positive
- Terminal Finish :
- Matte Tin (Sn)
- Control Mode :
- CURRENT-MODE
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.5mm
- Input Voltage-Nom :
- 12V
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 28
- Topology :
- Buck
- Package / Case :
- 28-WFQFN Exposed Pad
- Factory Lead Time :
- 8 Weeks
- Number of Pins :
- 28
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Frequency - Switching :
- 500kHz~2MHz
- Output Type :
- Adjustable
- Datasheets
- LT3640EUFD#PBF
Voltage Regulators - DC DC Switching Regulators Linear Technology LT3640EUFD#PBF Overview
The LT3640EUFD#PBF, crafted by Linear Technology, stands out in the realm of Voltage Regulators - DC DC Switching Regulators. This dual monolithic buck regulator is engineered to deliver high-efficiency power conversion, essential for maintaining stability and extending the operational life of electrical components. The device's ability to handle varying input voltages while providing consistent output makes it a preferred choice for demanding electronic applications. Its robust design includes built-in protection features such as overvoltage, undervoltage, and thermal shutdown, ensuring reliable performance under adverse conditions. The LT3640EUFD#PBF is an exemplary solution for designers looking to enhance system reliability and efficiency.
LT3640EUFD#PBF Features
- Dual independent output channels for versatile power management
- Wide input voltage range, suitable for various battery chemistries and configurations
- Integrated fault protection for enhanced safety and system reliability
- High efficiency with low quiescent current to minimize energy loss
- Compact package suitable for space-constrained applications
LT3640EUFD#PBF Applications
- Automotive Electronics: Used in vehicle power systems to ensure stable operation of navigation, audio, and safety features.
- Portable Devices: Powers smartphones, tablets, and other portable electronics, ensuring efficiency and prolonged battery life.
- Industrial Systems: Applies in automated machinery controls, providing reliable power for sensors and actuators in harsh environments.
- Telecommunications Equipment: Used in network hardware like routers and switches to manage power distribution efficiently.
- Consumer Electronics: Ideal for home electronics requiring stable and efficient power supply, such as gaming consoles and home theater systems.
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
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