LM3475MF/NOPB
- Mfr.Part #
- LM3475MF/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK SOT23-5
- Stock
- 2
- In Stock :
- 2
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Input Voltage-Nom :
- 5V
- Control Technique :
- HYSTERETIC CURRENT MODE
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- LM3475
- Function :
- Step-Down
- Lead Free :
- Lead Free
- Topology :
- Buck
- Output Voltage :
- 10V
- Number of Outputs :
- 1
- Mount :
- Surface Mount
- Width :
- 1.6mm
- Output Current :
- 5A
- Duty Cycle (Max) :
- 100%
- Terminal Finish :
- Matte Tin (Sn)
- Quiescent Current :
- 260μA
- REACH SVHC :
- No SVHC
- Max Input Voltage :
- 10V
- Height :
- 1.45mm
- Length :
- 2.9mm
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Package / Case :
- SC-74A, SOT-753
- Operating Temperature :
- -40°C~125°C TJ
- Control Mode :
- CURRENT-MODE
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Synchronous Rectifier :
- No
- Switcher Configuration :
- Boost
- Thickness :
- 1.2mm
- Min Input Voltage :
- 2.7V
- Max Output Voltage :
- 10V
- Output Type :
- Transistor Driver
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Terminal Form :
- Gull wing
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Termination :
- SMD/SMT
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Features :
- Enable
- Min Output Voltage :
- 800mV
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~10V
- Number of Pins :
- 5
- Number of Terminations :
- 5
- Switching Frequency :
- 1.4MHz
- Weight :
- 200.998119mg
- Frequency :
- 2MHz
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Positive
- Datasheets
- LM3475MF/NOPB

DC DC Switching Controllers Texas Instruments LM3475MF/NOPB Overview
The Texas Instruments LM3475MF/NOPB is a high-performance DC DC Switching Controller designed for efficient power conversion in a compact package. This device integrates innovative technology to manage voltage regulation in a range of electronic applications, making it a vital component for modern electronics manufacturing. The IC REG CTRLR BUCK SOT235 format of the LM3475MF/NOPB ensures ease of implementation in space-constrained applications, while providing robust control features. Utilizing advanced circuit design and power handling capabilities, this controller offers exceptional efficiency and reliability, catering to the rigorous demands of industrial and commercial systems.
LM3475MF/NOPB Features
The LM3475MF/NOPB is equipped with several key features that enhance its performance in various applications. These include high-frequency operation which minimizes the size of external components, an integrated boost diode, and programmable soft-start functionality that reduces inrush current impact. Its thermal shutdown and current limit protections ensure reliable operation under tough conditions. Additionally, the device supports a wide input voltage range, providing flexibility for use in systems that experience fluctuating power supply conditions.
LM3475MF/NOPB Applications
- Portable Devices: The LM3475MF/NOPB's small footprint and efficient power management make it ideal for use in portable electronics such as smartphones and tablets, where power efficiency and space are critical.
- Networking Equipment: Utilized in routers and switches, this controller ensures stable operation and power efficiency, crucial for maintaining system reliability in communication infrastructure.
- Consumer Electronics: In applications such as gaming consoles and televisions, the LM3475MF/NOPB provides consistent power, enhancing the performance and longevity of these devices.
- Industrial Systems: Its robust design is suitable for demanding industrial applications, offering reliable performance under varying electrical conditions, which is essential for automation and control systems.
- Automotive Applications: Supporting the rigorous power supply standards of automotive electronics, this controller ensures safe and efficient operation of vehicle-based electronic systems.
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