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LD39115J14R PDF预览

LD39115J14R

更新时间: 2024-11-15 01:19:07
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 输出元件调节器
页数 文件大小 规格书
21页 429K
描述
150 mA guaranteed output current

LD39115J14R 技术参数

生命周期:Active包装说明:VFBGA,
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:24 weeks
风险等级:1.46最大输入电压:5.5 V
最小输入电压:1.5 VJESD-30 代码:S-PBGA-B4
长度:0.788 mm功能数量:1
端子数量:4工作温度TJ-Max:125 °C
工作温度TJ-Min:-40 °C最大输出电流 1:0.15 A
最大输出电压 1:1.442 V最小输出电压 1:1.358 V
标称输出电压 1:1.4 V封装主体材料:PLASTIC/EPOXY
封装代码:VFBGA封装形状:SQUARE
封装形式:GRID ARRAY, VERY THIN PROFILE, FINE PITCH峰值回流温度(摄氏度):NOT SPECIFIED
调节器类型:FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR座面最大高度:0.6 mm
表面贴装:YES端子形式:BALL
端子节距:0.4 mm端子位置:BOTTOM
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:0.788 mm
Base Number Matches:1

LD39115J14R 数据手册

 浏览型号LD39115J14R的Datasheet PDF文件第2页浏览型号LD39115J14R的Datasheet PDF文件第3页浏览型号LD39115J14R的Datasheet PDF文件第4页浏览型号LD39115J14R的Datasheet PDF文件第5页浏览型号LD39115J14R的Datasheet PDF文件第6页浏览型号LD39115J14R的Datasheet PDF文件第7页 
LD39115J  
150 mA low quiescent current low noise voltage regulator  
Datasheet  
-
production data  
Internal current and thermal limit  
Flip-chip 4 bumps 0.8 x 0.8 mm. pitch 0.4 mm  
Temperature range: -40 °C to 125 °C  
Applications  
Flip-chip 4  
Mobile phones  
Personal digital assistants (PDAs)  
Cordless phones and similar battery-powered  
Features  
systems  
Input voltage from 1.5 to 5.5 V  
Description  
Ultra low dropout voltage (80 mV typ. at 100  
mA load)  
The LD39115J provides 150 mA maximum  
current from an input voltage ranging from 1.5 V  
to 5.5 V with a typical dropout voltage of 80 mV. It  
is stabilized with a ceramic capacitor. The ultra  
low drop voltage, low quiescent current and low  
noise features make it suitable for low power  
battery-powered applications. Power supply  
rejection is 65 dB at low frequencies and starts to  
roll off at 10 kHz. An enable logic control function  
puts the LD39115J in shutdown mode allowing a  
total current consumption lower than 1 µA. The  
device also includes a short-circuit constant  
current limiting and thermal protection.  
Very low quiescent current (20 µA typ. at no  
load, 35 µA typ. at 150 mA load, 1 µA max in off  
mode)  
Very low noise (33 µVRMS from 1 kHz to 100  
kHz at VOUT = 1.8 V)  
Output voltage tolerance: ± 2.0 % @ 25 °C  
150 mA guaranteed output current  
Wide range of output voltages available on  
request: 0.8 V to 4.5 V with 100 mV step  
Logic-controlled electronic shutdown  
Compatible with ceramic capacitor COUT = 1 µF  
Table 1. Device summary  
Order codes  
Output voltages  
LD39115J10R  
LD39115J12R  
LD39115J14R  
LD39115J15R  
LD39115J18R  
LD39115J25R  
LD39115J28R  
LD39115J30R  
LD39115J33R  
1 V  
1.2 V  
1.4 V  
1.5 V  
1.8 V  
2.5 V  
2.8 V  
3.0 V  
3.3 V  
January 2014  
DocID15527 Rev 6  
1/21  
This is information on a product in full production.  
www.st.com  
 

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