RT9048GSP集成电路（IC）的线性+开关稳压器规格书PDF中文资料

厂商型号	RT9048GSP
参数属性	RT9048GSP 封装/外壳为8-SOIC（0.154"，3.90mm 宽）裸露焊盘；包装为卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带；类别为集成电路（IC）的线性+开关稳压器；产品描述：IC REG LINEAR POS ADJ 2A 8SOP
功能描述	2A, Low Input Voltage, Ultra-Low Dropout Linear Regulator with Enable
丝印标识	RT9048GSP
封装外壳	SOP-8 / 8-SOIC（0.154"，3.90mm 宽）裸露焊盘
文件大小	240.95 Kbytes
页面数量	10 页
生产厂商	RICHTEK
中文名称	立锜科技
网址	网址
数据手册	下载地址一下载地址二到原厂下载
更新时间	2026-2-4 18:41:00
人工找货	RT9048GSP价格和库存，欢迎联系客服免费人工找货

General Description

The RT9048 is a high performance positive voltage regulator

designed for use in applications requiring ultra low input

voltage and ultra-low dropout voltage at up to 2A. The

feature of ultra-low dropout voltage is ideal for the

application where output voltage is very close to input

voltage. The input voltage can be as low as 1.4V and the

output voltage is adjustable by an external resistive divider

as low as 0.5V. The RT9048 provides an excellent output

voltage regulation over variations in line, load and

temperature. Over-current and over-temperature protection

functions are provided. Additionally, an enable pin is

designed to further reduce power consumption while

shutdown and the shutdown current is as low as 1.5μA.

The RT9048 is available in the SOP-8 (Exposed Pad)

package.

特性 Features

 Input Voltage as Low as 1.4V

 Ultra-Low Dropout Voltage 400mV @ 2A

 Over-Current Protection

 Over-Temperature Protection

 1.5μA Input Current in Shutdown Mode

 Enable Control

 RoHS Compliant and Halogen Free

Applications

 Telecom/Networking Cards

 Motherboards/Peripheral Cards

 Industrial Applications

 Wireless Infrastructure

 Set-Top Box

 Medical Equipment

 Notebook Computers

 Battery Powered Systems