LM5115AMT
- Mfr.Part #
- LM5115AMT
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC SECONDARY SIDE CTRLR 16TSSOP
- Stock
- 34,820
- In Stock :
- 34,820
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Supply Controllers, Monitors
- Radiation Hardening :
- No
- Input Voltage-Nom :
- 12V
- Output Power :
- 300W
- Max Frequency :
- 1MHz
- Terminal Form :
- Gull wing
- Applications :
- Secondary-Side Controller
- Control Mode :
- VOLTAGE-MODE
- Operating Supply Voltage :
- 75V
- Voltage - Supply :
- 5V~7.5V
- Number of Terminations :
- 16
- ECCN Code :
- EAR99
- Additional Feature :
- CURRENT MODE TECHNIQUE IS ALSO POSSIBLE
- Current - Supply :
- 4mA
- Width :
- 4.4mm
- Output Current :
- 20A
- Number of Outputs :
- 1
- Packaging :
- Tube
- Terminal Position :
- Dual
- Number of Pins :
- 16
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- Non-RoHS Compliant
- JESD-609 Code :
- e0
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Duty Cycle :
- 85 %
- Base Part Number :
- LM5115
- Number of Functions :
- 1
- Output Voltage :
- 13.5V
- Mount :
- Surface Mount
- Switcher Configuration :
- Push-Pull
- Pin Count :
- 16
- Lead Free :
- Contains Lead
- Mounting Type :
- Surface Mount
- Control Technique :
- PULSE WIDTH MODULATION
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Voltage - Input :
- 5V~30V
- Max Duty Cycle :
- 85 %
- Operating Temperature :
- -40°C~125°C
- Pbfree Code :
- No
- Terminal Pitch :
- 0.65mm
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 5mm
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Switching Frequency :
- 1MHz
- Datasheets
- LM5115AMT

Power Supply Controllers, Monitors Texas Instruments LM5115AMT Overview
The LM5115AMT from Texas Instruments is a high-performance integrated circuit designed for secondary side control in sophisticated power management systems. As part of the Power Supply Controllers, Monitors category, this IC provides a robust solution for managing power requirements in complex electronic assemblies. It facilitates efficient power conversion and control, enhancing system reliability and performance. The LM5115AMT is ideal for applications requiring precise secondary side regulation, making it a pivotal component in the design of power-efficient devices.
LM5115AMT Features
The LM5115AMT boasts several features that make it a preferred choice for power management tasks. Key features include an adaptive gate drive for optimal MOSFET switching, a programmable soft-start function to minimize stress on the power supply at startup, and an advanced synchronous rectification control. It also includes under-voltage lockout protection and thermal shutdown capability, which contribute to the safety and durability of the applications it powers.
LM5115AMT Applications
- Telecommunication Equipment: The LM5115AMT helps in managing power supply in routers and switches, ensuring efficient operation and longevity of these devices by providing stable and reliable power control.
- Server Power Supplies: Utilized in server farms, the LM5115AMT optimizes power distribution and improves energy efficiency, critical in maintaining server reliability and performance under varying load conditions.
- Industrial Systems: In industrial automation systems, this IC ensures the smooth operation of machinery by regulating power precisely, which is crucial for maintaining the accuracy and performance of automated processes.
- Portable Devices: For battery-operated portable devices, the LM5115AMT contributes to enhanced battery management and efficiency, leading to longer battery life and improved device usability.
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