ADP7102ACPZ-1.8-R7 - Analog Devices Inc.

Manufacturer Part Number

ADP7102ACPZ-1.8-R7

Manufacturer

Analog Devices

Introduction

The ADP7102ACPZ-1.8-R7 is a linear Low-Dropout (LDO) voltage regulator designed for power-sensitive applications, delivering a fixed output voltage of 1.8V with an input voltage up to 20V.

Product Features and Performance

Positive output configuration with a fixed output type

Supports a single regulator configuration

Delivers up to 300mA of output current

Low quiescent current of 900 µA, optimizing battery life

Maximum supply current of 1.4 mA for efficient power usage

Incorporates enable, power good, and under-voltage lockout control features

Product Advantages

High input voltage capability up to 20V, accommodating a variety of power sources

Low quiescent current enhances battery life for portable devices

Built-in protection features including overcurrent, overtemperature, and reverse polarity protection ensure device safety and longevity

The compact 8-WFDFN exposed pad, CSP package allows for minimal footprint on PCBs

Key Technical Parameters

Voltage Input (Max): 20V

Voltage Output (Min/Fixed): 1.8V

Current Output: 300mA

Current Quiescent (Iq): 900 µA

Current Supply (Max): 1.4 mA

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Overcurrent and overtemperature protection safeguards the device under abnormal conditions

Reverse polarity protection prevents damage from incorrect power supply connections

Compatibility

Package / Case: 8-WFDFN Exposed Pad, CSP allows for broad compatibility with standard surface mount technology

Application Areas

Ideal for power management in battery-powered devices, portable electronics, and applications requiring high input voltage and low output voltage

Product Lifecycle

Currently active, ensuring availability for new designs and projects

Not nearing discontinuation, with ongoing support and supply from Analog Devices

Several Key Reasons to Choose This Product

High voltage input capability enables versatile use across various applications requiring up to 20V input

Low power consumption due to minimal quiescent current and supply current extends battery life in portable applications

Robust built-in protection features add to device reliability and operational safety

Compact packaging facilitates easy integration into tight PCB layouts, saving space in product designs

Active product status with strong manufacturer support ensures long-term availability and technical assistance