LM3687TL-1812/NOPB - Texas Instruments

Manufacturer Part Number

LM3687TL-1812/NOPB

Manufacturer

texas-instruments

Introduction

The LM3687TL-1812/NOPB is a dual-output, synchronous step-down (buck) and linear regulator (LDO) power management integrated circuit (PMIC) designed for space-constrained mobile and portable applications. It provides a highly efficient, low-noise power solution with excellent load and line regulation.

Product Features and Performance

Dual-output design with one synchronous buck converter and one LDO regulator

Synchronous buck converter output: 1.8V, 400mA

LDO regulator output: 1.2V, 350mA

High efficiency up to 94% for buck converter

Low quiescent current of 35µA

Integrated compensation for fast transient response

Adjustable soft-start to limit inrush current

Thermal shutdown and overcurrent protection

Wide input voltage range of 2.7V to 5.5V

Wide operating temperature range of -30°C to 125°C

Product Advantages

Compact DSBGA package for space-constrained designs

Dual-output architecture provides flexibility in power supply configuration

High efficiency and low quiescent current for improved battery life

Robust protection features for reliable operation

Key Reasons to Choose This Product

Optimized for mobile and portable applications with limited board space

Provides a complete, efficient, and reliable power management solution

Versatile dual-output design to support various system requirements

Proven performance and reliability from a trusted power management IC supplier

Quality and Safety Features

Integrated thermal shutdown and overcurrent protection for reliable operation

Rigorous quality control and testing to ensure product reliability

RoHS-compliant and lead-free package for environmental responsibility

Compatibility

The LM3687TL-1812/NOPB is compatible with a wide range of electronic systems and devices, including:

Smartphones and tablets

Wearable electronics

IoT devices

Portable medical equipment

Industrial automation and control systems

Application Areas

Mobile and portable devices

Battery-powered electronics

Power-sensitive consumer and industrial applications

Product Lifecycle

The LM3687TL-1812/NOPB is an active product and is not nearing discontinuation. Our website's sales team offers a range of alternative and equivalent power management ICs that can be considered for similar applications. Customers are advised to contact our website's sales team for more information on available options and product lifecycles.