MPQ4488BGU-AEC1
DESCRIPTION
The MPQ4488B integrates a monolithic, stepdown, switch-mode converter with two USB current-limit switches and charging port identification circuitry for each port. The MPQ4488B achieves 6A of output current, with excellent load and line regulation over a wide input supply range.
The output of each USB switch is current-limited. Both USB ports support DCP schemes for battery charging specification (BC1.2), Apple 3A Divider mode, 1.2V/1.2V mode, and USB Type C 5V @ 3A DFP mode, eliminating the need for outside user interaction.
Full protection features include hiccup current limiting, output over-voltage protection (OVP), and thermal shutdown.
The MPQ4488B requires a minimal number of readily available, standard external ponents, and is available in a QFN-26 (5mmx5mm) package.
FEATURES
- Wide 6V to 36V Operating Input Voltage Range
- Passes Apple MFI R33 Certification Test
- Passes USB-IF Type-C Certification Test,
TID: 3133
- +135°C Load-Shedding Entry Temperature
-...
