LTC3412AEUF
- Mfr.Part #
- LTC3412AEUF
- Manufacturer
- Linear Technology
- Package / Case
- 16-WQFN Exposed Pad
- Datasheet
- Download
- Description
- LTC3412 - 2.5A, 4MHZ, MONOLITHIC
- Stock
- 32,289
- In Stock :
- 32,289
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- Manufacturer :
- Linear Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Topology :
- Buck
- Frequency - Switching :
- 300kHz~4MHz
- Package / Case :
- 16-WQFN Exposed Pad
- Terminal Pitch :
- 0.5mm
- Output Configuration :
- Positive
- Output Voltage :
- 5V
- Operating Temperature :
- -40°C~125°C TJ
- Surface Mount :
- yes
- Number of Pins :
- 16
- Terminal Position :
- QUAD
- JESD-609 Code :
- e3
- Control Mode :
- CURRENT-MODE
- ECCN Code :
- EAR99
- Synchronous Rectifier :
- yes
- Number of Terminations :
- 16
- Frequency :
- 4MHz
- Terminal Form :
- NO LEAD
- Max Output Voltage :
- 5.5V
- REACH SVHC :
- No SVHC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Efficiency :
- 95 %
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- LTC3412
- Function :
- Step-Down
- Length :
- 4mm
- Supply Current-Max (Isup) :
- 0.33mA
- Voltage - Input (Max) :
- 5.5V
- Mounting Type :
- Surface Mount
- Output Type :
- Adjustable
- Height :
- 700μm
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Published :
- 2005
- Number of Outputs :
- 1
- Packaging :
- Tube
- Qualification Status :
- Not Qualified
- Factory Lead Time :
- 20 Weeks
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Min Output Voltage :
- 800mV
- Input Voltage-Nom :
- 3.3V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Voltage - Input (Min) :
- 2.25V
- Voltage - Output (Min/Fixed) :
- 0.8V
- Terminal Finish :
- Matte Tin (Sn)
- Max Output Current :
- 3A
- Width :
- 4mm
- Datasheets
- LTC3412AEUF

Voltage Regulators - DC DC Switching Regulators Linear Technology LTC3412AEUF Overview
The Voltage Regulators - DC DC Switching Regulators Linear Technology LTC3412AEUF is engineered to meet the rigorous demands of high-performance power supply systems. Designed by Linear Technology, this regulator is ideal for applications requiring a compact, high-efficiency solution. The LTC3412AEUF operates at a switching frequency of up to 4MHz, enabling a smaller associated component size and reduced footprint. Its capability to deliver up to 2.5A of continuous output makes it perfect for powering the latest ICs and microprocessors in both portable and fixed electronics where space and power efficiency are critical.
LTC3412AEUF Features
The LTC3412AEUF boasts several key features that make it highly suitable for a broad range of applications. These include a high switching frequency of 4MHz which allows for the use of small, low-cost capacitors and inductors, reducing overall solution size. It supports a wide input voltage range, offering flexibility in different operating environments. Additionally, its high efficiency and robust thermal performance ensure reliable operation even under challenging conditions.
LTC3412AEUF Applications
- Portable Devices: Utilizes its compact size and efficiency for space-constrained applications like smartphones and tablets, ensuring extended battery life and reduced heat generation.
- Networking Equipment: Powers sensitive networking hardware requiring stable and efficient power supply, such as routers and switches, to maintain reliable operation over long periods.
- Industrial Systems: Offers the robustness needed for harsh industrial environments, powering sensors and control systems that require consistent performance under variable conditions.
- Consumer Electronics: Ideal for use in home entertainment systems and gaming consoles, where its efficiency helps in managing power and heat levels more effectively.
- Automotive Applications: Suitable for automotive electronics, including infotainment systems and advanced driver-assistance systems (ADAS), where reliability and efficiency are paramount.
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