LM25116MHX
- Mfr.Part #
- LM25116MHX
- Manufacturer
- Texas Instruments
- Package / Case
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 20TSSOP
- Stock
- 5,300
- In Stock :
- 5,300
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Width :
- 4.4mm
- Voltage - Supply (Vcc/Vdd) :
- 6V~42V
- Synchronous Rectifier :
- yes
- JESD-609 Code :
- e0
- Base Part Number :
- LM25116
- Control Mode :
- CURRENT-MODE
- Output Current :
- 10A
- Package / Case :
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Pbfree Code :
- No
- Max Frequency :
- 590kHz
- Length :
- 6.5mm
- Quiescent Current :
- 4.6mA
- Input Voltage-Nom :
- 24V
- Control Features :
- Enable, Frequency Control, Ramp, Soft Start
- Function :
- Step-Down
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Max Duty Cycle :
- 85 %
- Terminal Form :
- Gull wing
- Input Voltage (Min) :
- 6V
- Switcher Configuration :
- Push-Pull
- Output Type :
- Transistor Driver
- Operating Supply Voltage :
- 42V
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Terminations :
- 20
- Lead Free :
- Contains Lead
- Output Voltage :
- 36V
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- Non-RoHS Compliant
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 0.65mm
- Radiation Hardening :
- No
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Operating Temperature :
- -40°C~125°C TJ
- Frequency - Switching :
- 50kHz~1MHz
- Number of Pins :
- 20
- Mounting Type :
- Surface Mount
- Topology :
- Buck
- Output Configuration :
- Positive
- Mount :
- Surface Mount
- Datasheets
- LM25116MHX

DC DC Switching Controllers Texas Instruments LM25116MHX Overview
The LM25116MHX from Texas Instruments is a highly efficient, versatile controller designed for DC DC switching applications. As part of the robust DC DC Switching Controllers category, this component integrates advanced features that ensure reliability and performance in various demanding environments. The LM25116MHX is tailored to manage complex power supply systems, offering precise control over output voltage and current. Its integration facilitates reduced system complexity and enhanced stability, making it a top choice for engineers looking to optimize their power management solutions. Utilizing the DC DC Switching Controllers Texas Instruments LM25116MHX can lead to significant improvements in system efficiency and durability.
LM25116MHX Features
The LM25116MHX boasts several key features that make it stand out in the field of power management. It supports a wide input voltage range, providing flexibility in various application settings. The device also features programmable soft-start functionality, which is critical for preventing voltage overshoot and ensuring the gradual commencement of system operations. Additionally, its integrated thermal shutdown mechanism enhances system safety by automatically reducing power output under overheating conditions, thus protecting the circuitry from potential damage.
LM25116MHX Applications
- Telecommunications Equipment: The LM25116MHX is used to regulate power in complex telecom infrastructures, ensuring stable operation even under fluctuating load conditions.
- Automotive Electronics: In automotive applications, this controller helps manage the power supply to critical vehicle electronics, enhancing overall reliability and performance.
- Industrial Systems: This IC is ideal for high-performance industrial machinery requiring stable and efficient power control to maintain continuous operations.
- Portable Devices: Its efficiency and compact size make the LM25116MHX suitable for portable electronic devices, ensuring longer battery life and consistent performance.
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