Texas Instruments

LM5010AMHX/NOPB  

DC Switching Voltage Regulators

The LM5010AMHX/NOPB is a high-efficiency synchronous step-down (buck) regulator from Texas Instruments. This device is designed to provide a stable and regulated output voltage from a higher input voltage source. Here's a brief description, features, and applications of the LM5010AMHX/NOPB:

Description:

The LM5010AMHX/NOPB is a highly integrated, high-efficiency synchronous step-down regulator featuring a wide input voltage range, low quiescent current, and excellent load and line regulation. It is available in a compact 10-pin, 3mm x 3mm WQFN package, making it suitable for space-constrained applications.

Features:

1. Wide input voltage range: 4.5V to 22V
2. Output voltage as low as 0.9V
3. High efficiency up to 95%
4. Low quiescent current: 35µA in burst mode
5. Synchronous rectification for improved efficiency
6. Programmable soft-start
7. Output current limit protection
8. Thermal shutdown protection
9. Enable/disable control
10. Spread spectrum frequency modulation for reduced electromagnetic interference (EMI)
11. 10-pin, 3mm x 3mm WQFN package

Applications:

1. Portable devices: smartphones, tablets, and wearables
2. Power banks and USB battery chargers
3. Point-of-Load (POL) converters in computing and communication systems
4. LED lighting applications
5. Industrial and automotive systems with a wide input voltage range
6. Medical devices with low-noise requirements
7. Any application requiring a high-efficiency, step-down voltage regulator

The LM5010AMHX/NOPB is a versatile and efficient step-down regulator suitable for a wide range of applications, particularly those requiring high efficiency, low quiescent current, and a compact form factor.

LM5010AMHX/NOPB Documents

Download datasheets and manufacturer documentation for LM5010AMHX/NOPB

Datasheets :

LM5010A(-Q1) Datasheet      

Design Resources :

LM5010A Design with WEBENCH® Power Designer      

HTML Datasheet :

LM5010A(-Q1) Datasheet      

PCN Design/Specification :

Cu Wire 17/Jun/2016