1. The new MP2664 has been released to production.
MP2664 — MP2664 is a 500mA, 1 Cell, Li-ion/Li-polymer battery charger with complete system power path management for simultaneously powering the System and Charging the Battery. The device is highly integrated, no need of external blocking diode, I2C interface is available for setting charging parameters and status reporting. The MP2664 provides system short-circuit protection, Built-In Robust Charging Protection, PCB Over-Temperature Protection, System Reset Function and Thermal Limiting Regulation. It’s available in a very small QFN2x2 package, suitable for such applications like Wearable Devices, BT headphones, Fitness Accessories and so on.
2. MP2491C is a 6A, 4V-32V Step-Down Converter with Programmable Current Limit, Output Voltage Scaling Control, and Line-drop Compensation in a small 2.5mmx3mm QFN Package. The device’s two internal dedicated voltage scaling control pins (VSEL1/2) can dynamically set the output voltage as 5V/9V/12V/15V/20V. With the line-drop compensation feature, the MP2491C is capable of compensating for output voltage drop to keep a fairly constant voltage on the load side. These integrated features are ideal for quick-charge USB type C designs in power banks and USB PD adapters. As a 6A, high-efficiency, wide-input synchronous buck regulator, this device is also well-suited for a variety of other applications, including 24V Industrial systems, MFP, Monitors, and Docking stations.
3. MP6412 is an ultra-low Iq load switch controller to turn on/off a P-channel MOSFET. It features 2.2V to 12V operating input voltage range with less than 2uA Iq and 1uA shipping mode current. It’s designed to control/reset a portable device, provides a discharge path to protect the battery, and comes with shipping mode to prevent battery drainage and prolong battery life. Comes in an ultra-thin and small 1.4×1.8mm QFN package, the MP6412 is ideal for a variety of portable electronics applications.