ADD5211ACPZ-R7 - Analog Devices Inc.

Manufacturer Part Number

ADD5211ACPZ-R7

Manufacturer

Analog Devices

Introduction

The ADD5211ACPZ-R7 is a highly efficient, multi-channel LED driver designed for power management applications, particularly in backlighting and lighting solutions.

Product Features and Performance

Boost (Step-Up) DC DC Controller topology

Does not include internal switches

Supports 4 output channels

Capacitates a wide supply voltage range from 4.5V to 40V

Delivers up to 200mA current per output channel

Operates at a variable frequency range of 200kHz to 1.2MHz

Features Pulse Width Modulation (PWM) for dimming control

Product Advantages

Flexibility in controlling multiple LED channels

High efficiency suited for battery-operated devices

Able to accommodate a wide range of input voltages

Supports fine dimming control through PWM, enhancing user experience

Surface mount technology for compact and low-profile applications

Key Technical Parameters

Voltage Supply (Min): 4.5V

Voltage Supply (Max): 40V

Current Output / Channel: 200mA

Frequency Range: 200kHz ~ 1.2MHz

Operating Temperature: -25°C ~ 85°C

Quality and Safety Features

Manufactured to operate reliably within a wide range of ambient temperatures

Compatibility

Suitable for surface mounting applications, aligning with modern PCB design standards

Application Areas

Specifically designed for backlighting and general lighting solutions requiring efficient power management

Product Lifecycle

Current status is Active, indicating ongoing manufacturing and availability

No information provided regarding discontinuation or the availability of replacements/upgrades

Several Key Reasons to Choose This Product

High efficiency and flexibility in managing multiple LED sources

Wide input voltage range accommodates various power supply conditions

Advanced dimming control through PWM enhances lighting applications

Reliable operation over a broad temperature range

Compact, surface mountable package suitable for space-constrained applications