ADP1864AUJZ-R7 - Analog Devices Inc.

Manufacturer Part Number

ADP1864AUJZ-R7

Manufacturer

Analog Devices

Introduction

The ADP1864AUJZ-R7 is a step-down switching controller designed for power management applications, particularly in compact devices.

Product Features and Performance

Functions as a step-down (buck) converter

Single output transistor driver

Handles a supply voltage range from 3.15V to 14V

Operates at a switching frequency of 580kHz

Supports a maximum duty cycle of 100%

Features current limit control

Product Advantages

High efficiency due to the step-down conversion process

Compact design facilitating use in space-constrained applications

Able to handle a wide range of input voltages

High-frequency operation minimizes external component sizes

Key Technical Parameters

Output Type: Transistor Driver

Voltage Supply (Vcc/Vdd): 3.15V ~ 14V

Frequency Switching: 580kHz

Duty Cycle (Max): 100%

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Robust operating temperature range ensuring performance in harsh environments

Current limit feature safeguards against overcurrent conditions

Compatibility

Surface mount device compatible with standard SOT-23-6, TSOT-23-6 packages

Application Areas

Telecommunications

Portable and battery-powered devices

Computing systems

Product Lifecycle

Status: Active

No immediate discontinuation planned, ensuring supply continuity for existing designs

Several Key Reasons to Choose This Product

Versatile voltage handling suitable for various electronic applications

High efficiency to maximize battery life in portable applications

Compact size ideal for modern small-scale electronics

Robust design ensuring reliable operation even in extreme conditions