company blog about Acquisition ON Battery Management:Battery Charge Controllers,Battery Fuel Gauges

Acquisition ON Battery Management:Battery Charge Controllers,Battery Fuel Gauges

Shenzhen Mingjiada Electronics Co., Ltd, as a global famous electronic components recycler, has been recycling all kinds of products with high price in cash for a long time, including 5G chips, new energy IC, IoT IC, bluetooth IC, car IC, car specification grade IC, communication IC, artificial intelligence IC, memory IC, sensor IC, microcontroller IC, transceiver IC, Ethernet IC, WiFi chips, wireless communication modules, connectors and other electronic components. With strong economic strength and good business reputation, the company provides professional recycling services for personal inventory, factory inventory, customs impounded goods, etc., helping customers to quickly digest inventory, reduce storage pressure and return capital.

Core Advantages of Recycling Services

Extensive Brand Coverage: The company acquires electronic chips spanning multiple internationally renowned brands, catering to diverse client requirements.

Professional Recycling Services: Equipped with specialist appraisal and technical support teams, we deliver swift and precise inventory valuation alongside competitive pricing.

Efficient Inventory Management: Our substantial stock holdings enable rapid response to client needs and fulfilment of urgent orders.

Stringent Quality Control: We exclusively source products through authorised channels, guaranteeing all acquired power management ICs and battery meters are genuine original equipment manufacturer (OEM) components.

Competitive Pricing: Our dynamic market-based pricing exceeds industry averages.

ON Battery Management IC: Efficient and Precise Battery Management Solutions

Battery Charge Controller

ON's LC05111CMT is a highly integrated lithium-ion battery protection controller specifically engineered for smartphones and tablets.

This chip utilises analogue circuitry and MOSFET technology to integrate controller and driver functions within a single circuit, enabling high-precision current control without requiring a current-sensing resistor.

The LC05111CMT incorporates a high-accuracy current detection circuit and detection delay circuitry, effectively preventing overcharging, over-discharging, excessive discharge currents, and excessive charging currents. It provides multi-level protection for battery charging circuits.

Battery Fuel Gauge

ON Semiconductor's LC709203F is a high-efficiency, high-precision battery fuel gauge designed for portable products, primarily targeting single-cell lithium-ion batteries in portable electronics such as smartphones, tablets, and digital cameras.

This chip employs independent calibration technology to determine temperature and voltage, reducing measurement error to below ±2.8%. It delivers the industry's lowest power consumption, outperforming competing devices performing this function.

The LC709202F is another battery monitoring IC capable of precisely measuring the remaining charge of a single lithium-ion cell without requiring a current sensing resistor, enabling miniaturisation and high-precision measurement.