LM5176RHFR
- Mfr.Part #
- LM5176RHFR
- Manufacturer
- Texas Instruments
- Package / Case
- 28-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC POWER REGULATOR
- Stock
- 4,010
- In Stock :
- 4,010
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Package / Case :
- 28-VFQFN Exposed Pad
- Function :
- Step-Up/Step-Down
- Terminal Form :
- NO LEAD
- RoHS Status :
- RoHS Compliant
- Base Part Number :
- LM5176
- Frequency - Switching :
- 100kHz~600kHz
- Control Technique :
- PULSE WIDTH MODULATION
- Width :
- 4mm
- Output Configuration :
- Positive
- Surface Mount :
- yes
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Additional Feature :
- OUTPUT IN ADJUSTABLE MODE IS 0.8V TO 55V
- Control Features :
- Current Limit, Enable, Frequency Control, Power Good, Soft Start
- Pbfree Code :
- yes
- Input Voltage-Nom :
- 24V
- JESD-609 Code :
- e4
- Length :
- 5mm
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 0.5mm
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~55V
- Factory Lead Time :
- 6 Weeks
- JESD-30 Code :
- R-PQCC-N28
- Control Mode :
- CURRENT-MODE
- Reach Compliance Code :
- Compliant
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Input Voltage (Min) :
- 4.2V
- Output Type :
- Transistor Driver
- Input Voltage (Max) :
- 55V
- Terminal Position :
- QUAD
- Number of Terminations :
- 28
- Topology :
- Buck-Boost
- Synchronous Rectifier :
- yes
- Operating Temperature :
- -40°C~125°C TJ
- Number of Outputs :
- 1
- Datasheets
- LM5176RHFR

DC DC Switching Controllers Texas Instruments LM5176RHFR Overview
The LM5176RHFR from Texas Instruments stands out as a versatile and robust IC power regulator designed for demanding applications. This DC DC Switching Controller facilitates efficient power management with a seamless switch between buck and boost modes, ensuring consistent output regardless of varying input conditions. Ideal for B2B customers looking to integrate reliable power solutions in bulk, the LM5176RHFR enhances system performance while optimizing power usage, making it a critical component in advanced electronic systems. The integration of this IC into your products guarantees not only performance reliability but also operational efficiency, crucial for mass production and commercial applications.
LM5176RHFR Features
This power regulator IC is equipped with a range of features designed to enhance its efficiency and usability in various applications. Key features include adaptive switching frequency, integrated MOSFETs, and thermal protection. Its ability to provide stable output over a wide range of input voltages enhances its versatility, while built-in safety measures protect against overcurrent and thermal risks, ensuring long-term reliability.
LM5176RHFR Applications
- Portable Devices: Ensures consistent power delivery and efficiency in fluctuating power environments typical of portable electronic devices.
- Renewable Energy Systems: Maximizes energy capture and conversion efficiency, crucial for solar inverters and other renewable energy applications.
- Automotive Electronics: Provides robust power regulation in automotive environments, supporting subsystems from infotainment to advanced driver-assistance systems (ADAS).
- Telecommunications Equipment: Maintains system reliability and performance in the demanding operational conditions of telecom infrastructure.
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