Manufacturer Part Number
UCS81003AMR-C1A
Manufacturer
Microchip Technology
Introduction
USB Dedicated Charging Port Controller and Power Switch
Product Features and Performance
Dedicated charging port (DCP) controller
Integrated power switch for USB applications
Operates over a wide input voltage range (4.5V 5.5V)
Low quiescent current of 650µA
High-temperature operation stability (-40°C to 85°C)
Surface mount technology for compact design
28-pin VFQFN exposed pad for thermal performance
Product Advantages
Efficient power management for USB devices
Compact form factor suitable for space-constrained applications
Low power consumption for energy saving
Robust operation in wide temperature range
Key Technical Parameters
650µA supply current
5V to 5.5V supply voltage
-40°C to 85°C operating temperature range
28-VFQFN Exposed Pad package
Quality and Safety Features
Built to operate reliably in industrial temperature ranges
Compatibility
Compatible with USB Dedicated Charging Port applications
Application Areas
Charging stations
USB power hubs
Embedded USB power control
Product Lifecycle
Obsolete status
Limited availability with no direct replacement
Several Key Reasons to Choose This Product
Microchip Technology's reputable manufacturing quality
Designed to manage USB power delivery efficiently
Highly integrated solution reducing additional component need
Sustained performance in extreme temperatures
Suitable for a variety of USB power applications despite obsolescence
