MP2480DN LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 3A (Switch) 8-SOIC-EP

MP2480DN LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 3A (Switch) 8-SOIC-EP

Specifications of MP2480DN

Features of MP2480DN

• Dual 8.0 mΩ and dual 21 mΩ high-side switches with high transient current capability
• 16-bit 5.0 MHz SPI control of overcurrent profiles, channel control including PWM duty-cycles, output On and Off openload detections, thermal shut-down and prewarning, and fault reporting
• Output current monitoring with programmable synchronization signal and battery voltage feedback
• Limp home mode
• External smart power switch control
• Operating voltage is 7.08 V to 18 V with sleep current < 5.0 µA, extended mode from 6.08 V to 28 V
• -16 V reverse polarity and ground disconnect protections
• Compatible PCB foot print and SPI software driver among the family

Applications of MP2480DN

This power logic 8-bit addressable latch controls open-drain DMOS-transistor outputs and is designed for general-purpose storage applications in digital systems. Specific uses include working registers, serial-holding registers, and decoders or demultiplexers. This is a multifunctional device capable of storing single-line data in eight addressable latches and 3-to-8 decoder or demultiplexer with active-low DMOS.

Environmental & Export Classifications of MP2480DN

MP2480DN LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 3A (Switch) 8-SOIC-EP Images