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LP2966IMM-3325 PDF预览

LP2966IMM-3325

更新时间: 2024-02-22 12:14:36
品牌 Logo 应用领域
德州仪器 - TI 稳压器
页数 文件大小 规格书
21页 1325K
描述
Dual 150mA Ultra Low-Dropout Regulator

LP2966IMM-3325 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:MSOP
包装说明:TSSOP, TSSOP8,.19针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:0.8
可调性:FIXED最大回动电压 1:0.27 V
标称回动电压 1:0.135 V最大绝对输入电压:7.5 V
最大输入电压:7 V最小输入电压:2.7 V
JESD-30 代码:R-PDSO-G8JESD-609代码:e3
长度:3 mm湿度敏感等级:1
功能数量:1输出次数:2
端子数量:8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
最大输出电流 2:0.15 A最大输出电压 1:3.4155 V
最小输出电压 1:3.1845 V标称输出电压 1:3.3 V
最大输出电压 2:2.5875 V最小输出电压 2:2.4125 V
标称输出电压 2:2.5 V封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP8,.19
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法:TR峰值回流温度(摄氏度):260
认证状态:Not Qualified调节器类型:FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR
座面最大高度:1.1 mm子类别:Other Regulators
表面贴装:YES技术:CMOS
端子面层:Matte Tin (Sn)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED最大电压容差:3.5%
宽度:3 mmBase Number Matches:1

LP2966IMM-3325 数据手册

 浏览型号LP2966IMM-3325的Datasheet PDF文件第1页浏览型号LP2966IMM-3325的Datasheet PDF文件第2页浏览型号LP2966IMM-3325的Datasheet PDF文件第4页浏览型号LP2966IMM-3325的Datasheet PDF文件第5页浏览型号LP2966IMM-3325的Datasheet PDF文件第6页浏览型号LP2966IMM-3325的Datasheet PDF文件第7页 
LP2966  
www.ti.com  
SNVS028E APRIL 2000REVISED APRIL 2013  
PIN DESCRIPTIONS  
Pin  
1
Name  
Function  
VIN  
Input Supply pin  
2
SD1  
SD2  
GND  
Active low shutdown pin for output 1  
Active low shutdown pin for output 2  
Ground  
3
4
5
ERROR2  
ERROR1  
VOUT2  
Error flag for output 2 - Normally high impedance, should be connected to ground if not used.  
6
Error flag for output 1 - Normally high impedance, should be connected to ground if not used.  
7
Output 2  
Output 1  
8
VOUT1  
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam  
during storage or handling to prevent electrostatic damage to the MOS gates.  
ABSOLUTE MAXIMUM RATINGS(1)(2)  
Storage Temperature Range  
Lead Temp. (Soldering, 5 sec.)  
Power Dissipation(3)  
65 to +150°C  
260°C  
Internally Limited  
2kV  
ESD Rating(4)  
Input Supply Voltage (Survival)  
Shutdown Input Voltage (Survival)  
Maximum Voltage for ERROR Pins  
IOUT (Survival)  
0.3V to 7.5V  
0.3V to (Vin + 0.3V)  
10V  
Short Circuit Protected  
0.3V to (Vin + 0.3V)  
Output Voltage (Survival)(5)(6)  
(1) Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating ratings indicate conditions for  
which the device is intended to be functional, but do not ensure specific performance limits. For ensured specifications and test  
conditions, see ELECTRICAL CHARACTERISTICS. The ensured specifications apply only for the test conditions listed. Some  
performance characteristics may degrade when the device is not operated under the listed test conditions.  
(2) If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/ Distributors for availability and  
specifications.  
(3) At elevated temperatures, devices must be derated based on package thermal resistance. The device in the surface-mount package  
must be derated at θjA = 235°C/W, junction-to-ambient. Please refer to APPLICATIONS INFORMATION: Maximum Current Capability  
for further information. The device has internal thermal protection.  
(4) The human body model is a 100pF capacitor discharged through a 1.5kΩ resistor into each pin.  
(5) If used in a dual-supply system where the regulator load is returned to a negative supply, the LP2966 output must be diode-clamped to  
ground.  
(6) The output PMOS structure contains a diode between the VIN and VOUT terminals that is normally reverse-biased. Reversing the polarity  
from VIN and VOUT will turn on this diode.  
OPERATING RATINGS(1)  
Input Supply Voltage  
2.7V to 7.0V  
0.3V to (Vin + 0.3V)  
40°C to +125°C  
10V  
Shutdown Input Voltage  
Operating Junction Temperature Range  
Maximum Voltage for ERROR pins  
(1) Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating ratings indicate conditions for  
which the device is intended to be functional, but do not ensure specific performance limits. For ensured specifications and test  
conditions, see ELECTRICAL CHARACTERISTICS. The ensured specifications apply only for the test conditions listed. Some  
performance characteristics may degrade when the device is not operated under the listed test conditions.  
Copyright © 2000–2013, Texas Instruments Incorporated  
Submit Documentation Feedback  
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Product Folder Links: LP2966  

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