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TLV74328PDBVR PDF预览

TLV74328PDBVR

更新时间: 2024-11-09 11:06:51
品牌 Logo 应用领域
德州仪器 - TI 光电二极管输出元件稳压器调节器
页数 文件大小 规格书
38页 1691K
描述
具有使能功能的 300mA、低 IQ、低压降稳压器 | DBV | 5 | -40 to 125

TLV74328PDBVR 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:LSSOP,
Reach Compliance Code:compliantECCN代码:EAR99
Factory Lead Time:6 weeks风险等级:1.62
可调性:FIXED最大回动电压 1:0.26 V
标称回动电压 1:0.122 V最大输入电压:5.5 V
最小输入电压:3.3 VJESD-30 代码:R-PDSO-G5
JESD-609代码:e3长度:2.9 mm
湿度敏感等级:1功能数量:1
输出次数:1端子数量:5
工作温度TJ-Max:125 °C工作温度TJ-Min:-40 °C
最大输出电流 1:0.3 A最大输出电压 1:2.8392 V
最小输出电压 1:2.7608 V标称输出电压 1:2.8 V
封装主体材料:PLASTIC/EPOXY封装代码:LSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260调节器类型:FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度:1.45 mm表面贴装:YES
端子面层:Matte Tin (Sn)端子形式:GULL WING
端子节距:0.95 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:1.6 mm
Base Number Matches:1

TLV74328PDBVR 数据手册

 浏览型号TLV74328PDBVR的Datasheet PDF文件第2页浏览型号TLV74328PDBVR的Datasheet PDF文件第3页浏览型号TLV74328PDBVR的Datasheet PDF文件第4页浏览型号TLV74328PDBVR的Datasheet PDF文件第5页浏览型号TLV74328PDBVR的Datasheet PDF文件第6页浏览型号TLV74328PDBVR的Datasheet PDF文件第7页 
Support &  
Community  
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Folder  
Order  
Now  
Tools &  
Software  
Technical  
Documents  
TLV743P  
SBVS310C JULY 2017REVISED JUNE 2019  
TLV743P 300-mA, Low-Dropout Regulator  
1 Features  
3 Description  
The TLV743P low-dropout linear regulator (LDO) is  
an ultra-small, low quiescent current LDO that  
sources 300 mA with good line and load transient  
performance. The device provides a typical accuracy  
of 1%.  
1
Input Voltage Range: 1.4 V to 5.5 V  
Stable Operation With 1-µF Ceramic Output  
Capacitor  
Foldback Overcurrent Protection  
Packages:  
The TLV743P is designed to be stable with a small  
output capacitor with a value of 1 µF. The TLV743P  
device provides foldback current control during device  
power up and enabling. This functionality is especially  
important in battery-operated devices.  
SOT-23 (5)  
X2SON (4)  
Very Low Dropout: 125 mV at 300 mA (3.3 VOUT  
Accuracy: 1% (Typical), 1.4% (Maximum)  
Low IQ: 34 µA  
)
The TLV743P provides an active pulldown circuit to  
quickly discharge output loads when the device is  
disabled.  
Available in Fixed-Output Voltages:  
1 V to 3.3 V  
The TLV743P is available in standard DBV (SOT-23)  
and DQN (X2SON) packages.  
High PSRR: 50 dB at 1 kHz  
Active Output Discharge  
Device Information(1)  
PART NUMBER  
PACKAGE  
SOT-23 (5)  
X2SON (4)  
BODY SIZE (NOM)  
2.90 mm × 1.60 mm  
1.00 mm × 1.00 mm  
2 Applications  
Tablets  
TLV743P  
Smartphones  
(1) For all available packages, see the package option addendum  
at the end of the data sheet.  
Notebook and Desktop Computers  
Portable Industrial and Consumer Products  
WLAN and Other PC Add-On Cards  
Camera Modules  
Typical Application Circuit  
Dropout Voltage vs Output Current  
180  
VOUT = 3.3 V  
VOUT = 1.8 V  
IN  
OUT  
160  
140  
120  
100  
80  
TLV743P  
COUT  
CIN  
EN  
GND  
Optional  
ON  
OFF  
60  
40  
20  
0
0
30  
60  
90 120 150 180 210 240 270 300  
IOUT (mA)  
D020  
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,  
intellectual property matters and other important disclaimers. PRODUCTION DATA.  
 
 
 
 

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