BQ24630RGER Stand-Alone Synchronous Switch-Mode Lithium Phosphate Battery Charger

Stand-Alone Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger with System Power Selector and Low Iq

FEATURES

• 600 kHz NMOS-NMOS Synchronous Buck

• Energy Star Low Quiescent Current Iq Converter

– < 15 µA Off-State Battery Discharge current

• Stand-alone Charger Support for Li-Ion or

– < 1.5 mA Off-State Input Quiescent Current Li-Polymer

• 5V–28V VCC Input Operating Range and APPLICATIONS

Support 1-6 Battery Cells (bq24610)

• Netbook, Mobile Internet Device and

• 5V–24V VCC Input Operating Range and Ultra-Mobile

PC Support 1-5 Battery Cells (bq24617)

• Personal Digital Assistants

• Up to 10A Charge Current and Adapter Current

• Handheld Terminals • Industrial and Medical Equipment

• High-Accuracy Voltage and Current Regulation

• Portable Equipment

– ±0.5% Charge Voltage Accuracy

– ±3% Charge Current Accuracy DESCRIPTION

– ±3% Adapter Current Accuracy

DESCRIPTION

The bq24610/7 is highly integrated Li-ion or Li-polymer switch-mode battery charge controller. It offers a constant-frequency synchronous switching PWM controller with high accuracy charge currentand voltage regulation, charge preconditioning, termination, adapter current regulation and charge status monitoring.

           King--- Originator of ANTERWELL, engaged in the IC electronics industry in 1998 and establish ANTERWELL in 2004. The company is located in Shenzhen Huaqiang North, the largest electronic center in Asia. Our main business is the technical development and electronic products import and export business. Currently, we have branches in Hong Kong and Malaysia.

           Up to now. ANTERWELL have more than 1,000,000 types of electronic components in stock. ANTERWELL has become one of the top choices for purchasing IC chips both domestically and internationally. King is a senior IC chip expert, sales engineer, and mentor, leading an elite team with customer first, quality first, honesty, trustworthiness, and mutual benefit. We look forward to cooperate with you to create a better future!

            ANTERWELL’s main products include semiconductors, resistors, capacitors, diodes, inductors, connectors, transistors, sensors, etc. Involving the major well-known brands such like: TI, XILINX, FAIRCHILD, STM, MICRON, MICROCHIP, TDK, SAMSUNG, ON, NXP,IR,ADI, ATMEL,VISHAY,LINEAR etc.

            ANTERWELL adheres to the development concept and purpose of "direct stock offer, excellent quality, favorable price, and sincere service", which is deeply recognized by domestic and foreign customers. Based on the long-term development goal, ANTERWELL provides customers with standardized, professional, and diversified high-quality services through a strong market service network. ANTEWRELL has multiple skilled and capable executives with a professional QC team and excellent sales team to win the high support and trust of the vast customer base! We provide the best quality, price and service.

           ANTERWELL will be your best Partner.