DIODES Incorporated PMIC - Battery Management AP9101CAK6-BITRG1

The AP9101CAK6-BITRG1 is a protection integrated circuit designed for lithium-ion and lithium polymer rechargeable batteries. It features a high-precision voltage detection circuit that safeguards against overcharge and overdischarge conditions, as well as overcurrent situations. The device can turn off external MOSFET switches to prevent damage to the battery. This IC operates with low current consumption, typically 3.0µA in operation mode and 0.01µA in power-down mode. It supports a wide range of voltage detection settings, including overcharge detection from 3.5V to 4.5V and overdischarge detection from 2.0V to 3.4V, with high accuracy specifications. The AP9101C includes a built-in fixed time circuit, reducing the need for external components. The product is available in SOT25 and SOT26 packages and is compliant with RoHS standards, making it suitable for environmentally conscious designs. It is important to note that this part is not recommended for new designs.