Texas Instruments

LM2841YMK-ADJL/NOPB  

DC Switching Voltage Regulators

LM2841YMK-ADJL/NOPB Description

The LM2841YMK-ADJL/NOPB is a high-performance, adjustable output voltage DC switching voltage regulator designed and manufactured by Texas Instruments. This device is part of the DC Switching Voltage Regulators category and offers a range of features that make it suitable for various applications. The LM2841YMK-ADJL/NOPB is currently an active product, ensuring ongoing availability and support.

LM2841YMK-ADJL/NOPB Features

• Output Type: Adjustable, allowing for precise voltage regulation tailored to specific application needs.
• Voltage - Input (Min/Max): 4.5V to 42V, providing a wide input voltage range for compatibility with various power sources.
• Current - Output: 300mA, suitable for low to medium power applications.
• Output Configuration: Positive, ensuring compatibility with devices requiring a positive voltage supply.
• Frequency - Switching: 1.25MHz, enabling high-speed operation and efficient power conversion.
• Voltage - Output (Min/Fixed): 0.765V, providing a stable and reliable output voltage.
• Voltage - Output (Max): 34V, allowing for a wide range of output voltages to accommodate various applications.
• Number of Outputs: 1, simplifying design and reducing complexity in single-output applications.
• Mounting Type: Surface Mount, facilitating integration into compact and space-constrained designs.
• Package: Tape & Reel (TR), offering convenience for automated assembly processes.
• REACH Status: REACH Unaffected, ensuring compliance with European chemical regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards for the restriction of hazardous substances.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), indicating low sensitivity to moisture and facilitating handling and storage.
• Synchronous Rectifier: No, simplifying the design without sacrificing performance.
• ECCN: EAR99, indicating export control classification for international trade.
• Topology: Buck, providing efficient voltage step-down conversion.

LM2841YMK-ADJL/NOPB Applications

The LM2841YMK-ADJL/NOPB is ideal for applications requiring adjustable output voltage regulation, such as:

• Portable Electronics: Powering devices like smartphones, tablets, and wearables.
• Industrial Equipment: Providing stable power to sensors, controllers, and other components in industrial settings.
• Automotive Systems: Regulating voltage for infotainment systems, lighting, and other electronic components in vehicles.
• Medical Devices: Ensuring reliable power to critical medical equipment and instruments.

Conclusion of LM2841YMK-ADJL/NOPB

The LM2841YMK-ADJL/NOPB from Texas Instruments stands out for its adjustable output voltage, wide input voltage range, and high switching frequency, making it a versatile choice for various low to medium power applications. Its compliance with REACH and RoHS standards, along with its moisture sensitivity level, further enhance its appeal for environmentally conscious and reliable designs. With its single output and surface mount packaging, the LM2841YMK-ADJL/NOPB is an excellent choice for compact and space-constrained applications, offering a reliable and efficient solution for voltage regulation.

LM2841YMK-ADJL/NOPB Documents

Download datasheets and manufacturer documentation for LM2841YMK-ADJL/NOPB

PCN Assembly/Origin :

Wafer Fab Qualification 07/Oct/2014      

Datasheets :

LM2840-42      

Design Resources :

LM2841Y Design with WEBENCH® Power Designer      

HTML Datasheet :

LM2840-42      

PCN Design/Specification :

Pin 1 Dot Mark Revison A 30/Jan/2015       Pin 1 Dot Marking Update 01/Jan/2015