ACT88430

Advanced PMIC for Microcontrollers and SSDs

Qorvo's ACT88430 PMIC is an integrated ActivePMU™ power management unit. It is designed to power a wide range of processors, including video processors, FPGA's, peripherals, microcontrollers, and solid-state drive applications. It is highly flexible and can be reconfigured via I2C for multiple applications without the need for PCB changes. The low external component count and high configurability significantly speeds time to market. Examples of configurable options include output voltage, startup time, slew rate, system level sequencing, switching frequency, sleep modes and operating modes.

ACT88430 is programmed at the factory with a default configuration. These settings can be optimized for a specific design through the I2C interface. ACT88430 comes in several default configurations. Contact Qorvo for details.

ACT88430 is available in a 5 x 5 mm 40 pin QFN package.

Discontinued
i
End of Life announced August 27, 2024 (PCN 24-0101).
Last Time Buy: March 6, 2025
Recommended replacement for new designs: ACT88422, ACT88760
Contact your local sales representative for assistance.
Product Data SheetRev G – 08/2021
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Buy OnlineRequest a SampleContact Sales

Key Features

  • Wide 2.7 to 5.5 V input voltage range
  • 4 high efficiency buck converters
  • 3 LDOs
  • 1 configurable GPIO
  • Integrated load bypass switches
  • I2C serial interface
  • Programmable power up
  • Minimal external components
  • Low standby power

Typical Applications

  • Computer Vision
  • Microcontroller Applications
  • Solid-State Drives
  • FPGA
  • Video Processors

Parameters

Application Processors
HiSilicon, Silicon Motion, Ambarella, Atmel, Micro Semi, Socionext, Omnivision
Battery Charger
No
Regulated Outputs
7
Min Input Voltage (V)
2.7
Max Input Voltage (V)
5.5
Pin Count
40
Operating Junction Temperature (C)
-40 to 125
Buck Converters
4
Bucks Configurable as Load Switch
1
Boost Converters
0
Buck-Boost Converters
0
LDO Regulators
3
LDOs Configurable as Load Switch
1
Interface
I2C
Package Type
QFN, 40-pin
Package Size (mm)
5.0 x 5.0
RoHS
Yes
Lead Free
Yes
Halogen Free
Yes
ITAR Restricted
No
ECCN
EAR99

Technical Documents

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Design Resources

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