RP604数据手册集成电路（IC）的稳压器-DC-DC开关稳压器规格书PDF

描述 Description

The RP604 is a buck-boost converter featuring a minimum supply current and a high efficiency at low-load. The device operates at the low operating quiescent current (IQ = 0.3 µA) to make the most of battery life for the battery driver operated intermittently.

特点

• The low supply current (IQ = 0.3 μA) can achieve making battery life longer and battery’s size-reduction.

• Wide range of input voltage (1.8 V to 5.5 V) can support for every batteries from a coin-type battery to a USB port.

• Selectable package: WLCSP-20-P2 or DFN(PLP)2730-12

特性 Features

• Input Voltage Range (Maximum Rating)：1.8 V to 5.5 V (6.5V)；
• Operating Quiescent Current (IQ)：0.3 µA；
• Standby Current：0.01 µA；
• Output Voltage Range：1.6 V to 5.2 V (0.1 V step)；
• Output Voltage Accuracy：±1.5%；
• Maximum Output Current：300 mA (at Buck)；
• Built-in Driver On-resistance (RP604Z, VIN = 3.6 V)：PMOS = Typ. 0.12 Ω, NMOS = Typ. 0.12 Ω；
• Protection Features：UVLO, OVP, Lx Peak Current, and Thermal Shutdown；
• Packages：WLCSP-20-P2,DFN(PLP)2730-12；

应用 Application

• Wearable Appliances: SmartWatch, SmartBand, Healthcare
• Li-ion/Coin Battery-used Equipment
• Low-power Wireless Communication Equipment: Bluetooth® Low Energy, Zigbee, WiSunm, ANT
• Low-power Devices for CPU, Memory, Sensor Device, Energy Harvesting

简介

RP604属于集成电路（IC）的稳压器-DC-DC开关稳压器。由制造生产的RP604稳压器 - DC-DC 开关稳压器DC-DC 开关稳压器 PMIC（电源管理集成电路）产品族中的产品是元器件级设备，用于需要稳定 DC 输入电压和/或将其转换为不同幅度的输出电压的应用。这些器件与称为“控制器”PMIC 的类似产品的区别在于集成了主开关元件，设备提供的电力会通过该元件。