ACT8870
Advanced PMIC with Bypass Switch for Microcontrollers and SSDs
Key Features
- 2.8 to 5.5 V input voltage
- 4 DC/DC buck converters
- 3 LDOs
- Highly configurable
- I2C interface for status reporting & controllability
- GPIOs
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.
Typical Applications
- Microcontroller Applications
- Solid-State Drives
- FPGA
- Video Processors
Product Categories
Application Categories
- Applications> Customer Premises Equipment
- Applications> Internet of Things> Smart Energy
- Applications> Internet of Things> Smart Home
- Applications> Automotive> Infotainment
- Applications> Consumer Goods & Electronics> Portable Consumer Electronics
- Applications> Industrial> Robotics
- Applications> Information Technology> Barcode Scanners & Printers
- Applications> Information Technology> Point Of Sale Terminals
- Applications> Information Technology> Processors
- Applications> Information Technology> Solid-State Drives
| Application Processors | Atmel SAMA5D2; Silicon Motion, Ambarella, Micro Semi, Socionext, Omnivision |
| Battery Charger | No |
| Regulated Outputs | 7 |
| Min Input Voltage(V) | 2.8 |
| 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 | 0 |
| Interface | I2C |
| Package Type | QFN, 40-pin; CSP, 48-pin |
| Package(mm) | 5.0 x 5.0; 3.2 x 4.2 x 0.5 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | EAR99 |
ACT8870EVK1-102 Evaluation Kit
ACT8870EVK1-102 Evaluation Tool User Guide
This document describes the characteristic and operation of the Qorvo ACT8870EVK1-102 evaluation kit (EVK). It provides setup and operation instructions, schematic, layout, BOM, and test data.
This EVK demonstrates the ACT8870QJ102 ActivePMU™ power management IC.
Other ACT8870QJxxx options can be evaluated on this EVK by replacing the IC and any other necessary components.
To communicate with the EVK a USB Dongle and a Graphical User Interface (GUI) is provided.
ACT8870 GUI
The ACT8870 EVK Graphical User Interface (GUI) is packaged in a ZIP file that includes the software and all necessary drivers to communicate with the ACT8870 Evaluation Tool, as well as all descriptions how to use the tool.