PW4065 是一款完整的单节锂电池充电器，带电池正负极反接保护、 输入电源正负极反接保护的芯片，兼容大小 3mA-600mA 充电电流。 PW4065 可以适合 USB 电源和适配器电源工作。

The PW4055 is a complete constant-current /constant-voltage linear charger for single cell lithiumion

PW4054 是一款性能优异的单节锂离子电池恒流/恒压线性充电器。PW4054 适合给 USB 电源以及适配器电源供电。

PW4053 是一款 5V 输入，最大 1.2A 充电电流，支持三节锂离子电池的升压充电管理 IC。

The PW3467 uses advanced trench technology to provide excellent RDS(ON), low gate charge and
operation

The PW3428 uses advanced trench technology to provide excellent RDS(ON), low gate charge and
operation

The PW3407 uses advanced trench technology to provide excellent RDS(ON), low gate charge and
operation

The PW3400A uses advanced trench technology to provide excellent RDS(ON), low gate charge and

The PW3130 series product is a high integration solution for lithium-lion/polymer battery
protection.PW3130

PW2906 是一款高效 、 高压降压型 DC-DC 转换器，固定 150KHz 开关频率，可提供最高 0.6A输出电流能力，低纹波，出色的线性调整率与负载调整率。

PW2902 是一款支持宽电压输入的开关降压型 DC-DC，芯片内置 100V/5A 功率 MOS，最高输入电压 90V。

The PW2606B is a front-end over voltage and over current protection device.

The PW2601 is a charger front-end integrated circuit designed to provide protection to Li-ion

The PW2337 uses advanced trench technology to provide excellent RDS(ON), low gate charge
and operation

PW2330 develops a high efficiency synchronous step down DC-DC converter capable of delivering

The PW2324 uses advanced trench technology to provide excellent RDS(ON), low gate charge
and operation

The PW2320 uses advanced trench technology to provide excellent RDS(ON), low gate charge and
operation

The PW2319 uses advanced trench technology to provide excellent RDS(ON), low gate charge
and operation

The PW2312 is a high frequency, synchronous, rectified, step-down, switch-mode converter with

The PW2309 uses advanced trench technology to provide excellent RDS(ON), low gate charge
and operation