AXP199 chip is a highly integrated power system management, for single core lithium batteries (lithium ion or lithium polymer) and multi-channel switching power
The application of output, can provide a simple and easy to use and flexible configuration of complete power solutions, fully meet the increasingly complex application processing
Systems for the power supply is relatively complex and the requirement of precise control.
AXP199 internal integration of an adaptive USB - Compatible charger, 3 road step-down converter (Buck DC - DC
The converter), 4 line voltage stabilizer (they), voltage/current/temperature monitoring such as multi-channel 12 - Bit ADC. In order to ensure the security and stability of power system,
AXP199 also integrated the over/under voltage (OVP/UVP), temperature (OTP), such as flow (OCP) composition among protection circuit.
AXP199 wisdom energy balance (Intelligent Power Select, IPS ™) circuit can be ac adapter, outside the USB and li-ion battery
Pool and application system security transparency between the load distribution of electrical energy, and in the external input power without battery (or battery discharge/damage)
Under the condition of application system work normally.
AXP199 have external adapter and USB and battery input ability, support the rechargeable battery back-up.
AXP199 provides a two-wire Serial communication Interface with the host communication: Two Wire Serial Interface (TWSI), application processor
Through the interface to open or close some output power, voltage, set them access to the internal registers and a variety of measurement data (including arg
The Gauge). High accuracy (0.5%) of electricity measurement data real time control of the electricity usage convenient consumers more clear, before bringing consumers
Have not some equipment electricity use experience.
AXP199 provide 48-6 mm x 6 mm pin QFN packages.
Accepts wire transfer, Western union, Paypal and Moneygram.
All items are priced each.
All items are subject to availability and passing our QA inspection.
Packaging: Safety package(Carton)
Shipping:
1. We will ship the items within 2 working days after the payment confirmed.
2. We can ship to you by UPS/DHL/TNT/EMS/FedEx/HK post/china post. Please contact us directly and we will use your preferred ways. For the Countries & Regions where EMS cannot deliver, please choose other shipping ways.
Warranty:
1.Our side always double check all the products before delivery to make sure correct.
2.All components we sell has 30 days return policy from the day of shipment, but if the damage is man-made, we will be unable to change for you.