PMIC - Battery Chargers

PMIC (Power Management Integrated Circuit)- Battery Chargers are component-level ICs with over-temperature and overcurrent fault protection designed to regulate and monitor voltage functions by implementing battery charge and charge management in a range of electronic equipment. These devices effectively recharge various electrochemical supercapacitors and cells. They are usually classified by the number of cells and battery chemistry, allowing the battery to charge in various portable products. 

Furthermore, these devices manage the current flow between distinct input sources while offering a power source for multiple system loads. A PMIC is an IC that features various functional circuit blocks with several benefits, such as reducing the PCB (printed circuit board) space, simplicity in design, and efficient performance. 

Available Battery Types

Enrgtech stocks various types of batteries, such as:

• Lithium
• Lithium-Ion
• NiMH
• Lithium-Ion, Lithium Polymer
• Lithium-Ion, NiCD, NiMH
• NiCD, NiMH
• LiFePO4, Lithium-Ion

Available IC Types

The IC types are available as autonomous charger IC, battery charge controller IC, and battery fuel gauge IC in both surface-mount and through-hole mounting types. 

What are the Uses of PMIC – Battery Chargers?

Depending on the device types, they are widely employed for a range of:

• Processors
• Smart wearables
• Internet of Things (IoT) applications
• Memory Modules
• System Peripherals
• Navigation Systems
• Pocket PCs
• Low Power Supplies 
• Battery-Powered Devices (Rechargeable)
• Portable Medical Devices, and more.