NCP437中文资料Controlled Load Switch, Ultra-Small, 3.0 A, with Auto-Discharge Path数据手册ONSEMI规格书

描述 Description

The NCP436 and NCP437 are very low Ron MOSFETs controlled by an external logic pin, allowing optimization of battery life, and portable device autonomy. Indeed, thanks to a current consumption optimization with PMOS structure, leakage currents are eliminated by isolating connected IC on the battery when not used.

特性 Features

• 1.0 V - 3.6 V operating range
• 15 m RDS(ON) at 3.6 V
• DC current up to 3 A
• Output Auto-discharge

应用 Application

• Load Management

简介

NCP437属于集成电路（IC）的电池充电器。由制造生产的NCP437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。