LM5009SDX/NOPB
- Mfr.Part #
- LM5009SDX/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 150MA 8LLP
- Stock
- 22,579
- In Stock :
- 22,579
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Type :
- Adjustable
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Topology :
- Buck
- Function :
- Step-Down
- Number of Outputs :
- 1
- Efficiency :
- 93 %
- Voltage - Input (Min) :
- 9.5V
- Number of Pins :
- 8
- Voltage - Output (Min/Fixed) :
- 2.5V
- Mount :
- Surface Mount
- Max Output Current :
- 150mA
- Package / Case :
- 8-WDFN Exposed Pad
- Synchronous Rectifier :
- No
- Output Configuration :
- Positive
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Switching Frequency :
- 600kHz
- Operating Temperature :
- -40°C~125°C TJ
- Voltage - Output (Max) :
- 85V
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- LM5009
- Voltage - Input (Max) :
- 95V
- Output Voltage :
- 85V
- Mounting Type :
- Surface Mount
- Datasheets
- LM5009SDX/NOPB

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM5009SDX/NOPB Overview
The Voltage Regulators - DC DC Switching Regulators Texas Instruments LM5009SDX/NOPB is a highly efficient, adjustable buck regulator integrated circuit (IC) that is designed to meet a wide range of power management needs. Manufactured by Texas Instruments, this IC offers a flexible solution for applications requiring a compact, high-performance power conversion option. With its capability to handle input voltages from 9.5V to 75V and output adjustable voltages, it stands out as a robust component for sophisticated electronics. It is encapsulated in an 8LLP package, ensuring a minimal footprint on the circuit board while maintaining excellent thermal performance and reliability.
LM5009SDX/NOPB Features
This IC is packed with features designed for superior performance in demanding applications. Key features include its wide input voltage range, which allows it to operate in environments with high voltage variability. The LM5009SDX/NOPB can provide up to 150mA of continuous output current, which is suitable for various low-power applications. Additionally, its built-in thermal shutdown and current limit protections safeguard the device and the application from electrical abnormalities. The IC's high efficiency is further enhanced by its integrated 100V N-Channel MOSFET, which minimizes on-chip power loss.
LM5009SDX/NOPB Applications
- Telecommunications Equipment: Utilized in power supply circuits to manage and convert high input voltages to suitable levels, ensuring stable operation and reliability in communication infrastructure.
- Automotive Electronics: Powers various electronic controls, such as sensors and small processors, by efficiently converting battery voltages to more usable levels, crucial for modern automotive applications.
- Industrial Automation: Deployed in industrial control systems to provide reliable and stable power for sensors, actuators, and other critical components, enhancing overall system efficiency and safety.
- Portable Battery-Powered Devices: Ideal for extending battery life through efficient power management, making it an essential component in designing energy-efficient portable devices.
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