L6981NDR
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- Mfr.Part #
- L6981NDR
- Manufacturer
- STMicroelectronics
- Package / Case
- SOIC-8
- Datasheet
- Download
- Description
- 38 V, 1.5 A SYNCHRONOUS STEP-DOW
- Stock
- 9,554
- In Stock ：
- 9,554
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Number of Outputs :
- 1
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Quiescent Current :
- 2.3 mA
- Maximum Operating Temperature :
- + 150 C
- RoHS :
- Details
- Topology :
- Synchronous Buck (Step Down)
- Manufacturer :
- STMicroelectronics
- MSL :
- MSL 1 - Unlimited
- Maximum Output Voltage :
- 8 V
- Switching Frequency :
- 400kHz
- Function :
- Step-Down
- Supplier Device Package :
- 8-SO
- Type :
- Synchronous Step-Down Converter
- Product Category :
- Switching Voltage Regulators
- Voltage - Input (Max) :
- 38V
- Voltage - Output (Min/Fixed) :
- 0.85V
- Voltage - Input (Min) :
- 3.5V
- Input Voltage :
- 24 V
- Brand :
- STMicroelectronics
- Frequency - Switching :
- 400kHz
- Product Type :
- Switching Voltage Regulators
- Synchronous Rectifier :
- yes
- Package / Case :
- SOIC-8
- Series :
- L6981
- Product Status :
- Active
- Pin Count :
- 8
- Current - Output :
- 1.5A
- Voltage - Output (Max) :
- 38V
- Output Type :
- Adjustable
- Output Current :
- 1.5A
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C ~ 150°C (TJ)
- Output Configuration :
- Positive
- Subcategory :
- PMIC - Power Management ICs
- Shutdown :
- Shutdown
- Mounting Style :
- SMD/SMT
- Packaging :
- MouseReel
- Output Voltage :
- 850 mV to 38 V
- Minimum Operating Temperature :
- - 40 C
- Package Type :
- SO8
- Datasheets
- L6981NDR
[Voltage Regulators - DC DC Switching Regulators + STMicroelectronics + L6981NDR] Overview
Welcome to the cutting-edge world of voltage regulation with STMicroelectronics' L6981NDR. This sleek and sophisticated synchronous step-down converter boasts a voltage capacity of up to 38 volts, coupled with a robust current output of 1.5 amps. Designed with precision and efficiency in mind, this powerhouse of an integrated circuit ensures optimal performance in a variety of industrial applications.
Whether you're seeking stability, reliability, or versatility, the L6981NDR delivers on all fronts. Its synchronous operation minimizes power dissipation, making it an ideal choice for applications where energy efficiency is paramount. From automotive electronics to industrial automation, this dynamic voltage regulator sets the standard for excellence.
L6981NDR Features
- Wide input voltage range: Supports voltages up to 38 volts, accommodating diverse power supply setups.
- High efficiency: Synchronous operation minimizes power dissipation, maximizing energy efficiency.
- Compact form factor: Space-saving design enables seamless integration into tight layouts and PCBs.
- Robust current output: Capable of delivering up to 1.5 amps of current for demanding applications.
- Integrated protection features: Overcurrent and thermal shutdown protection ensure reliability and longevity.
L6981NDR Applications
- Industrial Automation: Implement the L6981NDR in industrial control systems, PLCs, and motor drives to maintain stable voltage levels, enhancing system performance and reliability.
- Telecommunications Infrastructure: Utilize this voltage regulator in telecommunications equipment, such as base stations and network routers, to ensure consistent power delivery for uninterrupted communication.
- Automotive Electronics: Integrate the L6981NDR into automotive ECUs, infotainment systems, and LED lighting modules for efficient power management and enhanced vehicle performance.
- Solar Power Systems: Employ the L6981NDR in solar inverters and charge controllers to optimize energy harvesting from photovoltaic panels, maximizing overall system efficiency.
- LED Lighting: Drive LED arrays and lighting fixtures with precise voltage regulation using the L6981NDR, achieving flicker-free illumination and extending LED lifespan.
With its unparalleled features and versatile applications, the L6981NDR from STMicroelectronics elevates voltage regulation to new heights, empowering your designs with efficiency, reliability, and performance.
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