ACT8870

Advanced PMIC with Bypass Switch for Microcontrollers and SSDs

Qorvo's ACT8870 PMIC is an integrated ActivePMU™ power management unit. It is designed to power a wide range of processors, including Atmel's SAMA5D2, 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.

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Last Time Buy: December 16, 2025
Product Data Sheet修订版 7.0 – 2020-02-18
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主要特性

  • 2.8 to 5.5 V input voltage
  • 4 DC/DC buck converters
  • 3 LDOs
  • Highly configurable
  • I2C interface for status reporting & controllability
  • GPIOs

典型应用

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

参数

应用处理器
Atmel SAMA5D2; Silicon Motion, Ambarella, Micro Semi, Socionext, Omnivision
电池充电器
No
Regulated Outputs
7
Min Input Voltage (V)
2.8
最大输入电压 (V)
5.5
Pin Count
40
Operating Junction Temperature (C)
-40 to 125
降压转换器
4
可配置为负载开关的降压器件
1
升压转换器
0
升降压转换器
0
LDO 稳压器
3
可配置为负载开关的 LDO
0
接口
I2C
封装类型
QFN, 40-pin; CSP, 48-pin
封装 (mm)
5.0 x 5.0; 3.2 x 4.2 x 0.5
RoHS
Yes
ECCN
EAR99

技术文档

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