ACT8846QM460-T Integrated Circuit Chip Advanced PMU For Multi-Core Application Processors
The ACT8846QM460-T is a complete, cost-effective, and highly-efficient ActivePMU™ power management solution optimized for the power, voltage sequencing and control requirements of Rockchip RK31x8 application processor family.
Specifications
| Parameter |
Value |
| Applications |
Processor |
| Current - Supply |
600µA |
| Voltage - Supply |
3V ~ 5.5V |
| Operating Temperature |
-40°C ~ 85°C |
Key Features
Integrated Power Supplies
- Four DC/DC Step-Down (Buck) Regulators: 2 x 2.8A, 2 x 1.5A
- Five Low-Noise LDOs: 2 x 150mA, 3 x 350mA
- Three Low-Input Voltage LDOs: 1 x 150mA, 2 x 350mA
- One Low IQ Keep-Alive LDO
- Backup Battery Charger
System Control and Interface
- Four General Purpose I/O with PWM Drivers
- I2C Serial Interface
- Interrupt Controller
System Management
- Reset Interface and Sequencing Controller
- Power on Reset
- Soft / Hard Reset
- Watchdog Supervision
- Multiple Sleep Modes
- Thermal Management Subsystem
Applications
- Tablet PC
- Mobile Internet Devices (MID)
- E-books
- Personal Navigation Devices
- Smart Phones
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Frequently Asked Questions
Are your products original?
Yes, all products are original, new original import is our purpose.
Which Certificates do you have?
We are ISO 9001:2015 Certified Company and member of ERAI.
Can you support small quantity order or sample? Is the sample free?
Yes, we support sample order and small order. Sample cost is different according to your order or project.
How to ship my order? Is it safe?
We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
What about the lead time?
We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.
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