LM5117PMHE/NOPB
- Mfr.Part #
- LM5117PMHE/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 20TSSOP
- Stock
- 1,931
- In Stock :
- 1,931
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Width :
- 4.4mm
- RoHS Status :
- ROHS3 Compliant
- Function :
- Step-Down
- Topology :
- Buck
- Lead Free :
- Lead Free
- Control Features :
- Frequency Control, Ramp, Soft Start
- Output Configuration :
- Positive
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Number of Pins :
- 20
- Base Part Number :
- LM5117
- Output Type :
- Transistor Driver
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- Quiescent Current :
- 4.8mA
- Length :
- 6.5mm
- Thickness :
- 1mm
- Max Input Voltage :
- 65V
- Min Input Voltage :
- 5.5V
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Terminal Pitch :
- 0.65mm
- Terminal Form :
- Gull wing
- Max Frequency :
- 530kHz
- Control Mode :
- CURRENT-MODE
- Output Voltage :
- 800mV
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package / Case :
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Clock Sync :
- No
- Control Technique :
- PULSE WIDTH MODULATION
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Voltage - Supply (Vcc/Vdd) :
- 5.5V~65V
- Duty Cycle :
- 99 %
- Synchronous Rectifier :
- yes
- Number of Terminations :
- 20
- Packaging :
- Tape and Reel (TR)
- Frequency - Switching :
- 200kHz 480kHz
- Height :
- 1.2mm
- Operating Temperature :
- -40°C~125°C TJ
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Input Voltage-Nom :
- 48V
- Terminal Finish :
- Matte Tin (Sn)
- Datasheets
- LM5117PMHE/NOPB

DC DC Switching Controllers Texas Instruments LM5117PMHE/NOPB Overview
The DC DC Switching Controllers Texas Instruments LM5117PMHE/NOPB is a state-of-the-art regulator controller designed for advanced buck converter applications. This highly efficient device integrates a range of features aimed at delivering stable and reliable power conversion in demanding environments. Manufactured by Texas Instruments, a leader in semiconductor innovation, the LM5117PMHE/NOPB offers an optimal balance between performance and footprint, making it a preferred choice for engineers looking to optimize their power supply designs. The compact 20-TSSOP package allows for a streamlined implementation in space-constrained applications while maintaining robustness and high functionality.
LM5117PMHE/NOPB Features
The LM5117PMHE/NOPB boasts several key features that set it apart in the realm of power management. It supports a wide input voltage range, which makes it versatile for use in various applications from automotive to industrial settings. The device ensures enhanced thermal performance and efficiency with its integrated features such as programmable soft start, voltage feed-forward, and dual current limit circuits. Additionally, its advanced control methodologies provide excellent line and load regulation, critical in maintaining output stability across different operating conditions.
LM5117PMHE/NOPB Applications
- Automotive Electronics: Utilized in power supplies for automotive sensors and infotainment systems, ensuring consistent performance even under fluctuating battery voltages.
- Industrial Systems: Ideal for use in factory automation equipment, providing stable and efficient power control to critical process controllers and robotic systems.
- Telecommunications: Deployed in telecom infrastructure to regulate power in RF amplifiers and base station modules, optimizing energy use and enhancing system reliability.
- Portable Devices: Supports power management solutions in portable medical devices, enhancing device reliability and battery life.
- Renewable Energy Systems: Applied in solar inverters and battery management systems, facilitating efficient energy conversion and storage.
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