Power Bank
Power Bank SoC
Power bank, also known as a portable charger or portable battery pack, is a portable energy device used to provide power to mobile phones, tablets, laptops, and other electronic devices that can be charged via a USB interface.
Charging/Adjustable Boost Integrated Power Supply
A charging/adjustable boost integrated power supply is a power management device that combines charging and voltage regulation (or boosting) functions. HOTCHIP offers complete solution designs, including projects for power banks, Bluetooth speaker power supplies, and other lithium battery-related projects. These solutions cater to the diverse application needs of different users in various environments.
Low Dropout Regulators (LDO)
LDO can be used in a variety of applications, such as portable devices (mobile phones, laptops), consumer electronics, automotive electronic systems, and more. They provide a stable voltage output for microprocessors and other sensitive circuits.
DC-DC Buck Converters
DC-DC buck converters are widely used in portable devices (such as mobile phones, laptops), automotive electronics, medical equipment, smartwatches, and various other applications. They are highly favored for their efficiency, compact size, and flexibility. Hotchip offers low dropout, high-efficiency power management solutions.
Lithium Battery Protection
Lithium battery protection is suitable for various applications that require long-term power supply from lithium-ion or lithium-polymer rechargeable batteries. It ensures battery safety and extends battery life through circuit design.
Charging Management
Widely used in mobile phones, laptops, flashlights, and other portable consumer electronics, they enhance the safety, reliability, and convenience of devices while also helping to extend battery life. Hotchip’s chips in this category integrate multiple functions, allowing for monitoring, protecting, and optimizing battery performance, and working in synergy with other systems.
OVP
Over-Voltage Protection (OVP) protects downstream circuits when the voltage exceeds a certain threshold. It is commonly used in consumer electronics such as atomizers, beauty devices, and Bluetooth charging cases. Selecting the appropriate OVP solution requires considering the actual application’s voltage range, power requirements, and environmental conditions. With proper design, electronic devices can be effectively shielded from damage caused by over-voltage.
