LM5085SD/NOPB
- Mfr.Part #
- LM5085SD/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 8WSON
- Stock
- 72,611
- In Stock :
- 72,611
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- JESD-609 Code :
- e3
- Number of Outputs :
- 1
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~75V
- Control Mode :
- VOLTAGE-MODE
- Frequency - Switching :
- Up to 1MHz
- Function :
- Step-Down
- Base Part Number :
- LM5085
- Duty Cycle (Max) :
- 100%
- Operating Temperature :
- -40°C~125°C TJ
- Output Type :
- Transistor Driver
- Quiescent Current :
- 1.3mA
- Topology :
- Buck
- Factory Lead Time :
- 6 Weeks
- RoHS Status :
- ROHS3 Compliant
- Input Voltage-Nom :
- 48V
- Package / Case :
- 8-WFDFN Exposed Pad
- Number of Pins :
- 8
- ECCN Code :
- EAR99
- Output Voltage :
- 75V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3mm
- Control Features :
- Current Limit, Enable, On Time Control
- Thickness :
- 800μm
- Output Configuration :
- Positive
- Lead Free :
- Lead Free
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 8
- Operating Supply Voltage :
- 75V
- Terminal Position :
- Dual
- Contact Plating :
- Tin
- Terminal Pitch :
- 0.5mm
- Pbfree Code :
- yes
- Input Voltage (Min) :
- 4.5V
- Height :
- 800μm
- Synchronous Rectifier :
- No
- Length :
- 3mm
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Output Current :
- 1.75A
- Max Frequency :
- 1MHz
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- LM5085SD/NOPB

DC DC Switching Controllers Texas Instruments LM5085SD/NOPB Overview
The LM5085SD/NOPB by Texas Instruments is a sophisticated DC DC Switching Controller designed to efficiently manage power conversion in complex electronic systems. This high-performance component integrates cutting-edge technology to facilitate a buck regulator configuration, ensuring optimal efficiency and reliability. The compact 8 WSON package of the LM5085SD/NOPB makes it ideal for space-constrained applications, while its advanced control features support a wide range of input voltages and power outputs, making it exceptionally versatile. The DC DC Switching Controllers Texas Instruments LM5085SD/NOPB is essential for developers looking to enhance system stability and power efficiency in their designs.
LM5085SD/NOPB Features
The LM5085SD/NOPB includes several key features that make it a prime choice for power regulation solutions. It offers Pulse Frequency Modulation (PFM) for improved efficiency at light loads, and a programmable switching frequency that can be tailored to specific application needs. Additionally, the device supports a wide input voltage range, providing flexibility across various operating conditions. Its built-in over-temperature protection ensures safe operation under all circumstances, further solidifying its reliability in demanding environments.
LM5085SD/NOPB Applications
- Portable Devices: Powers smartphones, tablets, and other portable electronics, ensuring efficiency and extended battery life by adjusting the power conversion according to the device's needs.
- Telecommunications Equipment: Used in routers, switches, and other telecom infrastructure to provide stable and efficient power conversion, critical for maintaining system reliability and performance in communication networks.
- Automotive Electronics: Ideal for applications within automotive electronics, such as infotainment systems and advanced driver-assistance systems (ADAS), where consistent and efficient power management is crucial.
- Industrial Systems: Supports a range of industrial applications, including automation and control systems, by providing robust power control under variable load conditions.
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