LM25037QMT
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- Mfr.Part #
- LM25037QMT
- Manufacturer
- National Semiconductor
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- SWITCHING CONTROLLER, VOLTAGE-MO
- Stock
- 23,410
- In Stock ：
- 23,410
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- Manufacturer :
- National Semiconductor
- Product Category :
- DC DC Switching Controllers
- Output Current :
- 100mA
- Additional Feature :
- IT ALSO OPERATES IN CURRENT MODE
- Number of Terminations :
- 16
- Frequency :
- 2MHz
- Terminal Form :
- Gull wing
- Weight :
- 172.98879mg
- Lead Free :
- Lead Free
- Output Type :
- Transistor Driver
- Peak Reflow Temperature (Cel) :
- 260
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Synchronous Rectifier :
- No
- Number of Pins :
- 16
- Base Part Number :
- LM25037
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Rise Time :
- 17ns
- Width :
- 4.4mm
- JESD-609 Code :
- e3
- Topology :
- Full-Bridge, Half-Bridge, Push-Pull
- Nominal Input Voltage :
- 75V
- Control Features :
- Current Limit, Dead Time Control, Enable, Ramp, Soft Start
- Operating Temperature :
- -40°C~125°C TJ
- Control Mode :
- VOLTAGE-MODE
- Series :
- Automotive, AEC-Q100
- Fall Time (Typ) :
- 18 ns
- Max Duty Cycle :
- 96 %
- Input Voltage-Nom :
- 12V
- Voltage - Supply (Vcc/Vdd) :
- 5.5V~75V
- Terminal Position :
- Dual
- Height :
- 1.2mm
- Output Configuration :
- Positive, Isolation Capable
- Output Voltage :
- 200mV
- Operating Supply Current :
- 45µA
- Terminal Finish :
- Matte Tin (Sn)
- Max Supply Current :
- 4mA
- Pbfree Code :
- yes
- Packaging :
- Tube
- Function :
- Step-Up/Step-Down
- Length :
- 5mm
- Control Technique :
- PULSE WIDTH MODULATION
- Frequency - Switching :
- 200kHz~515kHz
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Thickness :
- 1mm
- Factory Lead Time :
- 6 Weeks
- Number of Outputs :
- 1
- REACH SVHC :
- No SVHC
- RoHS Status :
- ROHS3 Compliant
- Output Power :
- 50W
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Datasheets
- LM25037QMT
LM25037QMT Documents
DC DC Switching Controllers National Semiconductor LM25037QMT Overview
The LM25037QMT by National Semiconductor represents a state-of-the-art solution in the realm of DC DC switching controllers. This efficient and reliable component is designed to manage and convert voltages within a variety of electronic applications, ensuring optimal performance and energy conservation. The LM25037QMT is particularly noted for its robust design and versatility, making it an ideal choice for engineers and designers looking to enhance the efficiency of their power management systems. With its advanced switching capabilities, the LM25037QMT helps to significantly reduce energy loss, thereby extending the life of battery-powered devices and reducing heat generation in high-power electrical systems.
LM25037QMT Features
This high-performance switching controller includes features such as an integrated MOSFET, a fixed frequency operation which ensures stability and predictability in power supply design, and an advanced thermal management system that prevents overheating even under high load conditions. Furthermore, the LM25037QMT's compact design makes it suitable for inclusion in tight spaces where efficient power management is required without compromising on performance.
LM25037QMT Applications
- Portable Devices: Ideal for extending battery life in smartphones, tablets, and other portable electronics by efficiently converting battery voltage to power various components.
- Telecommunications Equipment: Ensures reliable power management in telecom infrastructures, enhancing system reliability and operational efficiency.
- Computing Systems: Used in servers and computers to provide stable and efficient power, crucial for maintaining system performance and preventing data loss during fluctuations in power supply.
- Industrial Systems: Supports robust power solutions in industrial applications, facilitating better control and efficiency in automated processes and machinery.
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