PDF, 1.1 Mb, Language: en, Revision: 1.0, File published: Oct 24, 2018
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ACT88430QJ-T
Rev 1.0, 24-Oct-2018 Advanced PMU for Microcontrollers and Solid State Drive Applications
BENEFITS and FEATURES Wide input voltage range
o Vin = 2.7V to 5.5V Complete integrated power solution
o One 4A DC/DC Step-Down (Buck)
Regulator
o Three 2.5A DC/DC Step-Down
(Buck) Regulators
o One 800mA LDO
o Two 200mA LDOs Space Savings
o Fully integrated
o High Fsw =2.25MHz or 1.125MHz
o Integrated sequencing Easy system level design
o Configurable sequencing
o Seamless sequencing with external
supplies Buck 1 Bypass Mode for 3.3V system level
compliance Highly configurable
o uP interface for status reporting
and controllability
o Programmable Reset and Power
Good GPIO’s
o Flexible Sequencing Options GENERAL DESCRIPTION
The ACT88430 PMIC is an integrated ActivePMU …
