Texas Instruments

LM5085MY/NOPB  

DC DC Switching Controllers

LM5085MY/NOPB Description

The LM5085MY/NOPB is a high-performance, surface-mount DC-DC switching controller designed by Texas Instruments. With a switching frequency of up to 1MHz, this device is suitable for a wide range of applications. The LM5085MY/NOPB is designed for buck topology and features a single output with a positive configuration. It is compliant with the RoHS3 standard and has a moisture sensitivity level of 1, making it suitable for various industrial applications.

LM5085MY/NOPB Features

• Output Type: Transistor Driver
• Output Configuration: Positive
• Product Status: Not For New Designs
• Frequency - Switching: Up to 1MHz
• REACH Status: REACH Unaffected
• Manufacturer: Texas Instruments
• Voltage - Supply (Vcc/Vdd): 4.5V ~ 75V
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Synchronous Rectifier: No
• ECCN: EAR99
• Topology: Buck
• Mounting Type: Surface Mount
• Clock Sync: No
• Number of Outputs: 1
• Control Features: Current Limit, Enable, On Time Control
• Duty Cycle (Max): 100%
• Output Phases: 1
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)
• Base Product Number: LM5085

LM5085MY/NOPB Applications

The LM5085MY/NOPB is ideal for various applications where high efficiency and performance are required. Some specific use cases include:

1. Industrial Control Systems: The LM5085MY/NOPB's high switching frequency and wide input voltage range make it suitable for powering industrial control systems.
2. Telecommunications Equipment: This device can be used in telecommunications equipment, where high efficiency and reliability are crucial.
3. Automotive Applications: The LM5085MY/NOPB can be used in automotive applications, such as infotainment systems and power management systems, due to its wide input voltage range and high efficiency.
4. Medical Equipment: The LM5085MY/NOPB's high efficiency and reliability make it suitable for powering medical equipment, where performance and safety are critical.

Conclusion of LM5085MY/NOPB

The LM5085MY/NOPB is a versatile and high-performance DC-DC switching controller from Texas Instruments. Its unique features, such as a wide input voltage range, high switching frequency, and RoHS3 compliance, make it suitable for a wide range of applications. While it is marked as "Not For New Designs," it remains a reliable choice for existing designs and applications that require high efficiency and performance.

LM5085MY/NOPB Documents

Download datasheets and manufacturer documentation for LM5085MY/NOPB

Datasheets :

LM5085      

Reference Design Library :

LM5085EVAL: 5V @ 4.5A, 5.5 ~ 55V in      

Design Resources :

LM5085 Design with WEBENCH® Power Designer      

PCN Obsolescence/ EOL :

Cancel 15/Aug/2019      

HTML Datasheet :

LM5085      

PCN Design/Specification :

Copper Wire Revision A 19/Jan/2015       Copper Wire Base Metal 29/Sep/2014