LM3475MF
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- Mfr.Part #
- LM3475MF
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK SOT23-5
- Stock
- 35,548
- In Stock ：
- 35,548
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Control Features :
- Enable
- Quiescent Current :
- 260μA
- Switching Frequency :
- 2MHz
- Max Duty Cycle :
- 100 %
- Control Technique :
- HYSTERETIC CURRENT MODE
- Output Configuration :
- Positive
- Operating Temperature :
- -40°C~125°C TJ
- Length :
- 2.92mm
- Max Output Current :
- 5A
- RoHS Status :
- Non-RoHS Compliant
- Frequency :
- 2MHz
- Width :
- 1.6mm
- Number of Terminations :
- 5
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Min Output Voltage :
- 800mV
- JESD-609 Code :
- e0
- Output Type :
- Transistor Driver
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Outputs :
- 1
- Package / Case :
- SC-74A, SOT-753
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Number of Pins :
- 5
- Input Voltage-Nom :
- 5V
- Base Part Number :
- LM3475
- Topology :
- Buck
- Min Input Voltage :
- 2.7V
- Pbfree Code :
- No
- Output Voltage :
- 10V
- Control Mode :
- CURRENT-MODE
- Max Input Voltage :
- 10V
- Lead Free :
- Contains Lead
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~10V
- Synchronous Rectifier :
- No
- Mount :
- Surface Mount
- Function :
- Step-Down
- Height :
- 1.02mm
- Termination :
- SMD/SMT
- Switcher Configuration :
- Boost
- Max Output Voltage :
- 10V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- ECCN Code :
- EAR99
- Output Current :
- 5A
- Terminal Position :
- Dual
- REACH SVHC :
- No SVHC
- Datasheets
- LM3475MF
DC DC Switching Controllers Texas Instruments LM3475MF Overview
Introducing the LM3475MF from Texas Instruments, a standout model within the realm of DC DC Switching Controllers. Designed to efficiently manage power within buck converter configurations, this IC (integrated circuit) ensures optimized performance for a variety of demanding applications. The LM3475MF utilizes a unique adaptive on-time control method which not only simplifies the circuitry but also enhances response times and reduces component count, thus leading to cost savings and improved reliability in end products. Its robust design and Texas Instruments' proven expertise make the LM3475MF a reliable choice for designers focused on efficiency and longevity in their power supply solutions.
LM3475MF Features
The LM3475MF boasts several key features that enhance its applicability in critical power management scenarios. This includes a wide input voltage range, allowing for versatile applications across different voltage standards. Additionally, its high-frequency operation minimizes the size of external components, which is crucial for compact device designs. The chip also features internal compensation, reducing the need for external tuning and simplifying the overall design process. Furthermore, its thermal shutdown and current limit protections ensure safe operation under varying load conditions.
LM3475MF Applications
- Portable Devices: The LM3475MF is ideal for powering portable electronics due to its compact size and efficiency. It helps in extending battery life while maintaining a stable power supply.
- Networking Hardware: Used in routers and switches, the LM3475MF manages power distribution efficiently to maintain system reliability and prevent overheating in dense circuit configurations.
- Consumer Electronics: This controller is a key component in consumer electronics such as gaming consoles and home entertainment systems, providing consistent power and enhancing overall device performance.
- Automotive Applications: In automotive electronics, the LM3475MF contributes to the reliability and efficiency of dashboard instruments and infotainment systems, ensuring smooth operation in varying environmental conditions.
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