Datasheet > BL8566

BL8566

更新时间： 2024-09-26 12:23:03

品牌	Logo	应用领域
上海贝岭 - BELLING		/
页数	文件大小	规格书
7页	178K
描述
Dual 300mA High PSRR LDO

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

BL8566 数据手册

BL8566

Dual 300mA High PSRR LDO

FEATURES

DESCRIPTION

•

Two low dropout voltage regulators

300mA output current for each LDO

20uA operating supply current per LDO

Low 47uVRMS output noise

Standby Mode: 0.1uA

Low 160mV dropout at 300mA load

73dB PSRR at 100Hz

Excellent Line regulation: 0.05%/V

Independent Shutdown controls

1.5V to 4.5V Factory-Preset Output

Output Current Limit

The BL8566 is a dual,low-noise,low-

dropout regulator delivering at least 300mA of

continuous output current. The output voltage

for each regulator is set independently by

trimming.Voltages are selectable in 100mV

steps within a range of 1.5V to 4.5V.Typical

output noise is 47uVrms,and PSRR is 73dB

at 100Hz. The BL8566 includes two

independent logic-controlled shutdown inputs

and allows the output of each regulator to be

turned of independently.

High Accuracy: ±2% (±1% customized)

The BL8566 includes high accuracy

voltage reference, error amplifier, current limit

circuit and output driver module.

APPLICATIONS

•

Cellular phones

The BL8566 has excellent load and line

transient response and good temperature

characteristics, which can assure the stability

of chip and power system. And it uses

trimming technique to guarantee output

voltage accuracy within±2%.

Cordless phones and radio

communication equipment

Battery Powered equipment

Notebook and hand-hold equipment

Wireless LAN

•

GPS receivers

The BL8566 is available in SOT-23-6

package which is lead(Pb)- free

ORDERING INFORMATION

BL8566 –X X XX

TYPICAL APPLICATION

Package:R6:SOT-23-6

Operating temperature range

C:commercial standard

P：Pb free

Output Voltage：

Code

Vout1 Vout2 Code

Vout1 Vout2

1.5V

1.8V

2.8V

3.0V

3.3V

4.0V

2.5V

2.8V

3.0V

3.3V

1.8V

2.8V

3.0V

3.3V

2.5V

2.8V

3.0V

2.5V

3.0V

3.3V

1.8V

2.8V

APPLICATION HINTS

NOTE: Input capacitor (Cin=1uF) and Output

capacitor (Cout=1uF/3.3uF) arerecommended

in all application circuit.

www.belling.com.cn

-1-

4/10/2008

Total 7 Pages

12 3 4 5 6 7

中文翻译

下载PDF

与BL8566相关器件

型号	品牌	获取价格	描述	数据表
BL8567	BELLING	获取价格	300mA, Wide Input Voltage, Low Consumption Linear Regulator
BL8568	BELLING	获取价格	500mA High PSRR, Low Noise, Fast Response Linear Regulator
BL8568_13	BELLING	获取价格	500mA High PSRR, Linear Regulator, w. Output Discharge
BL8568CA5TR15	BELLING	获取价格	500mA High PSRR, Linear Regulator, w. Output Discharge
BL8568CA5TR18	BELLING	获取价格	500mA High PSRR, Linear Regulator, w. Output Discharge
BL8568CA5TR44	BELLING	获取价格	500mA High PSRR, Linear Regulator, w. Output Discharge
BL8568CB3TR15	BELLING	获取价格	500mA High PSRR, Linear Regulator, w. Output Discharge
BL8568CB3TR18	BELLING	获取价格	500mA High PSRR, Linear Regulator, w. Output Discharge
BL8568CB3TR44	BELLING	获取价格	500mA High PSRR, Linear Regulator, w. Output Discharge
BL8568CB5TR15	BELLING	获取价格	500mA High PSRR, Linear Regulator, w. Output Discharge

与BL8566相关文章

塔塔电子与力积电达成技术转让协议，携手建设印度首座晶圆厂
2024-09-29

9
英特尔震撼发布：128核心256线程的至强6性能核处理器
2024-09-29

8
SK海力士量产12层HBM3E，容量高达36GB
2024-09-27

12
意法半导体传感器驱动Sphere，开启沉浸式电影新时代
2024-09-27

19

产品中心

服务支持

精选活动

关于我们

帮助中心

BL8566

BL8566 数据手册

与BL8566相关器件

与BL8566相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

BL8566

BL8566 数据手册

与BL8566相关器件

与BL8566相关文章

您还可以找

您在本页遇到什么问题？