ADP8860ACBZ-R7 - Analog Devices Inc.

Manufacturer Part Number

ADP8860ACBZ-R7

Manufacturer

Analog Devices

Introduction

The ADP8860ACBZ-R7 is a highly efficient LED driver from Analog Devices, specifically designed for power management in portable devices needing backlight illumination.

Product Features and Performance

DC DC Regulator type with Switched Capacitor (Charge Pump) topology

Seven individual outputs

Capable of driving LEDs with a supply voltage ranging from 2.5V to 5.5V

Output voltages from 4.3V to 5.5V

Offers output current per channel of 30mA and 60mA

High-frequency operation at 1MHz

I2C dimming control

Product Advantages

Multiple outputs enabling the control of separate LED strings

Wide range input voltage suitable for various battery technologies

Compact 20-UFBGA, WLCSP package optimal for space-constrained applications

Key Technical Parameters

Voltage Supply (Min): 2.5V

Voltage Supply (Max): 5.5V

Voltage Output: 4.3V ~ 5.5V

Current Output/Channel: 30mA, 60mA

Frequency: 1MHz

Quality and Safety Features

Built with internal switches for enhanced reliability

Operates efficiently within a wide temperature range of -40°C to 85°C

Compatibility

Compatible with various applications requiring backlight, specifically in portable devices

Application Areas

Ideal for portable device applications needing efficient backlighting, like smartphones, tablets, and other handheld devices.

Product Lifecycle

Currently Active status

No reported discontinuation or replacement issues, ensuring product availability and support for upgrades

Several Key Reasons to Choose This Product

High efficiency and flexible power management capability for portable device backlighting

Supports a broad range of battery technologies due to its versatile input voltage range

Compact and space-saving design, making it ideal for modern, slim electronic devices

Reliable performance under a wide environmental temperature spectrum

Provides consistent and stable output currents suitable for uniform backlight illumination