ADP2140ACPZ18812R7 - Analog Devices Inc.

Manufacturer Part Number

ADP2140ACPZ18812R7

Manufacturer

analog-devices

Introduction

The ADP2140 is a dual-output step-down (buck) and linear (LDO) regulator with a switching frequency of 3MHz. It provides a tightly regulated and efficient power supply for a variety of applications, including portable electronics, industrial equipment, and telecommunications systems.

Product Features and Performance

Dual-output regulator with one synchronous buck converter and one linear (LDO) regulator

Switching frequency of 3MHz for compact solutions

Output 1: 1.875V, 600mA; Output 2: 1.2V, 300mA

Wide input voltage range: 1.65V to 5.5V

Operating temperature range: -40°C to 125°C

Integrated sequencing and soft-start functionality

High power efficiency and low noise operation

Product Advantages

Compact and integrated power management solution

Efficient power conversion with low power loss

Excellent transient response and load regulation

Comprehensive protection features for robust operation

Key Reasons to Choose This Product

Compact and integrated power management solution for space-constrained designs

High efficiency and low noise operation for extended battery life and system performance

Wide input voltage range and operating temperature support versatile applications

Comprehensive protection features ensure reliable and safe operation

Quality and Safety Features

Over-current, over-voltage, and over-temperature protection

Soft-start and sequencing functionality for controlled power-up

Robust package and design for reliable operation

Compatibility

The ADP2140 is compatible with a wide range of electronic devices and systems that require a tightly regulated and efficient power supply, including:

Portable electronics (smartphones, tablets, wearables)

Industrial equipment (sensors, controllers, instrumentation)

Telecommunications systems (routers, switches, base stations)

Application Areas

Portable and battery-powered devices

Industrial automation and control systems

Telecommunications infrastructure

Embedded systems and IoT applications

Product Lifecycle

The ADP2140 is an active product and is currently in production. There are no immediate plans for discontinuation. However, as technology evolves, there may be newer or alternative models available in the future. Customers are advised to check with our sales team or visit our website for the latest product information and availability.