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
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