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LD39115J28R PDF预览

LD39115J28R

更新时间: 2024-02-07 11:39:26
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 稳压器
页数 文件大小 规格书
23页 1056K
描述
150 mA low quiescent current low noise voltage regulator

LD39115J28R 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:BGA包装说明:VFBGA, BGA4,2X2,16
针数:4Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:24 weeks风险等级:5.63
可调性:FIXED最大回动电压 1:0.11 V
标称回动电压 1:0.08 V最大绝对输入电压:6 V
最大输入电压:5.5 V最小输入电压:1.5 V
JESD-30 代码:S-PBGA-B4长度:0.788 mm
功能数量:1输出次数: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 1:2.884 V最小输出电压 1:2.716 V
标称输出电压 1:2.8 V封装主体材料:PLASTIC/EPOXY
封装代码:VFBGA封装等效代码:BGA4,2X2,16
封装形状:SQUARE封装形式:GRID ARRAY, VERY THIN PROFILE, FINE PITCH
包装方法:TAPE AND REEL峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified调节器类型:FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度:0.6 mm子类别:Other Regulators
表面贴装:YES技术:CMOS
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
最大电压容差:3%宽度:0.788 mm
Base Number Matches:1

LD39115J28R 数据手册

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LD39115Jxx  
150 mA low quiescent current  
low noise voltage regulator  
Features  
Input voltage from 1.5 to 5.5 V  
Ultra low dropout voltage (80 mV typ. at 100  
mA load)  
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 µV  
from 1 kHz to 100  
RMS  
Flip-chip 4  
kHz at V  
= 1.8 V)  
OUT  
Output voltage tolerance: 2.0 % @ 25 °C  
150 mA guaranteed output current  
Wide range of output voltages available on  
Description  
request: 0.8 V to 4.5 V with 100 mV step  
The LD39115Jxx 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 LD39115Jxx 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.  
Logic-controlled electronic shutdown  
Compatible with ceramic capacitor C  
Internal current and thermal limit  
= 1 µF  
OUT  
Flip-chip 4 bumps 0.8 x 0.8 mm. pitch  
Temperature range: -40 °C to 125 °C  
Applications  
Mobile phones  
Personal digital assistants (PDAs)  
Cordless phones and similar battery-powered  
systems  
Table 1.  
Device summary  
Part numbers  
Order codes  
Output voltages  
LD39115JXX12  
LD39115JXX15  
LD39115JXX18  
LD39115JXX25  
LD39115JXX28  
LD39115JXX30  
LD39115JXX33  
LD39115J12R  
LD39115J15R  
LD39115J18R  
LD39115J25R  
LD39115J28R  
LD39115J30R  
LD39115J33R  
1.2 V  
1.5 V  
1.8 V  
2.5 V  
2.8 V  
3.0 V  
3.3 V  
December 2011  
Doc ID 15527 Rev 5  
1/23  
www.st.com  
23  
 

LD39115J28R 替代型号

型号 品牌 替代类型 描述 数据表
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