MCP73861集成电路（IC）的电池充电器规格书PDF中文资料

MCP73861属于集成电路（IC）的电池充电器。由微芯科技股份有限公司制造生产的MCP73861电池充电器电池充电器 PMIC（电源管理集成电路）是元器件级产品系列，用于在电子设备中实现电池充电控制和充电管理功能。这些器件主要根据电池化学及其设计用于的电池数量来分类，可提供电化学电池和超级电容器安全充电所必需的电流或电压调节和监视功能。

Description:

The MCP7386X family of devices features highly advanced linear charge management controllers for use in space-limited, cost-sensitive applications. The devices combine high-accuracy, constant voltage and current regulation, cell preconditioning, cell temperature monitoring, advanced safety timers, automatic charge termination, internal current sensing, reverse-blocking protection, charge status and fault indication in either a space-saving 16-pin 4 x 4 QFN package, or a 16-pin SOIC package. The MCP7386X provides a complete, fully functional, stand-alone charge management solution with a minimum number of external components.

Features:

• Linear Charge Management Controllers:

- Integrated Pass Transistor

- Integrated Current Sense

- Reverse-Blocking Protection

• High-Accuracy Preset Voltage Regulation: + 0.5

• Four Selectable Voltage Regulation Options:

- 4.1V, 4.2V – MCP73861/3

- 8.2V, 8.4V – MCP73862/4

• Programmable Charge Current: 1.2A Maximum

• Programmable Safety Charge Timers

• Preconditioning of Deeply Depleted Cells

• Automatic End-of-Charge Control

• Optional Continuous Cell Temperature Monitoring

• Charge Status Output for Direct LED Drive

• Fault Output for Direct LED Drive

• Automatic Power-Down

• Thermal Regulation

• Temperature Range: -40°C to +85°C

• Packaging: 16-Pin, 4 x 4 QFN

16-Pin SOIC

Applications:

• Lithium-Ion/Lithium-Polymer Battery Chargers

• Personal Data Assistants (PDAs)

• Cellular Telephones

• Hand-Held Instruments

• Cradle Chargers

• Digital Cameras

• MP3 Players