BRCO6216ME
Rev.A Dec.-2018
DATA SHEET
描述 / Descriptions
BRCO6216ME 是一款 300mA,低压差(LDO)线性稳压器,具有快速瞬态响应和高电源抑制比。它
具有高输出精度、低压差和低静态电流以及快速的启动时间。它是基于 CMOS 工艺的。BRCO6216ME
被设计成与低 ESR 瓷片电容一起工作,在电源方案中减少 PCB 的面积占用。仅仅需要一个 1μF 的瓷片
输出电容就能使器件在整个负载电流(0mA~300mA)范围内保持稳定,BRCO6216ME 的输出电压
可以通过外部分压电阻设定。当 FB 引脚连接到外部分压电阻时,其输出可以在 1.2V~5V 之间调整。
其他的关键特征还包括过电流保护和过温保护。BRCO6216ME 封装在 SOT23-5 封装中,无卤产品。
The BRCO6216ME is a 300mA, low-dropout (LDO) linear regulator with fast transient response and
high PSRR. It offers high output accuracy, low dropout voltage and low quiescent current as well as
fast start-up time.This regulator is based on a CMOS process.The BRCO6216ME is designed to work
with low-ESR ceramic capacitors, reducing the amount of the PCB area necessary for power
applications. Only a 1μF ceramic output capacitor can make the device stable over the whole load
range current (0mA to 300mA).The output voltage of BRCO6216ME can be set by an external
resistors divider. When the FB pin is connected to an external resistors divider, its output can be
adjusted from 1.2V to 5V. Other key features include over-current protection and thermal shutdown.
The BRCO6216ME is packaged in SOT23-5 packages.HF Product.
特征 / Features
2.5V to 5.5V Input Voltage Range
320mV @300mA Dropout Voltage
Excellent Transient Response
Stable with 1uF Ceramic Output Capacitor
70dB PSRR at 1kHz
Low 37uA Quiescent Current
Low Shutdown Current: <1uA
Output Accuracy: ±2%
Current Limit Protection
Thermal Shutdown
Output Auto-Discharge in Shutdown
用途 / Applications
Cellular Phones
Bluetooth portable radios and Accessories
Battery-Powered Equipment
Laptop, Palmtops, Notebook Computer
PDAs
Digital still Camera and Video Recorders
典型应用电路图 / Typical Application
http://www.fsbrec.com
1 / 10