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TPS2399DMT7G PDF预览

TPS2399DMT7G

更新时间: 2024-11-12 11:13:51
品牌 Logo 应用领域
安森美 - ONSEMI 控制器开关光电二极管
页数 文件大小 规格书
15页 660K
描述
热插拔控制器,带启用,-48 V

TPS2399DMT7G 技术参数

是否无铅: 不含铅生命周期:Active
包装说明:TSSOP,Reach Compliance Code:compliant
Factory Lead Time:5 weeks风险等级:1.5
模拟集成电路 - 其他类型:SWITCHING CONTROLLER最大输入电压:-36 V
最小输入电压:-80 V标称输入电压:-48 V
JESD-30 代码:S-PDSO-G8长度:3 mm
功能数量:1端子数量:8
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装形状:SQUARE封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):NOT SPECIFIED座面最大高度:1.1 mm
表面贴装:YES温度等级:INDUSTRIAL
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
宽度:3 mmBase Number Matches:1

TPS2399DMT7G 数据手册

 浏览型号TPS2399DMT7G的Datasheet PDF文件第2页浏览型号TPS2399DMT7G的Datasheet PDF文件第3页浏览型号TPS2399DMT7G的Datasheet PDF文件第4页浏览型号TPS2399DMT7G的Datasheet PDF文件第5页浏览型号TPS2399DMT7G的Datasheet PDF文件第6页浏览型号TPS2399DMT7G的Datasheet PDF文件第7页 
TPS2398, TPS2399  
-48 V Hot Swap Controller  
for Redundant Supply  
Systems  
The TPS2398 and TPS2399 integrated circuits are hot swap power  
managers optimized for use in nominal 48 V systems. They  
incorporate an improved circuit breaker response that provides rapid  
protection from short circuits, while still enabling plugins to tolerate  
large transients that can be generated by the sudden switchover to a  
higher voltage supply. They are designed for supply voltage ranges up  
to 80 V, and are rated to withstand spikes to 100 V. In conjunction  
with an external Nchannel FET and sense resistor, they can be used to  
enable live insertion of plugin cards and modules in power
systems. Both devices provide load current slew rate and eak  
magnitude limiting, easily programmed by sense resistor valand a  
single external capacitor.  
www.onsemi.com  
MSOP8  
Z SUFFIX  
CASE 846AD  
PIN CONNECTIONS AND  
MARKING DIAGRAM  
Features  
1
Wide Input Supply: 36 V to 80 V  
Transient Rating to 100 V  
Improved Transient Response  
Εnable Input (EN)  
RTN  
PG  
EN  
FLTTIME  
IRAMP  
GATE  
ISENS  
VIN  
Programmable Current Limit  
Programmable Current Slew Re  
Fault Timer to Eliminate Nuisance Trips  
OpenDrain Power Gout (PG
MSOP8 Package  
(Top View)  
239x  
= Specific Device Code  
x = 8 or 9  
= Assembly Location  
= Year  
= Work Week  
= PbFree Package  
A
Y
W
G
These are PbFreDevice
(Note: Microdot may be in either location)  
Typical Applic
48 V DistribSystems  
Redundant NegatiVoltage Supplies  
Central Office Switching Systems  
ORDERING INFORMATION  
See detailed ordering and shipping information on page 15 of  
this data sheet.  
DC/DC  
48V  
RTN  
VIN+  
VOUT+  
VOUT+  
C3  
1V  
100 mF  
R3  
33 kW  
C4  
EN  
R2  
100 kW  
VIN−  
VOUT−  
VOUT−  
TPS2398/99  
1
2
3
4
8
7
6
5
RTN  
PG  
EN  
Q1  
NTD6414AN  
GATE  
FLTTIME ISENS  
IRAMP VIN  
C1  
47 nF  
R1  
0.02 W  
48V  
INA  
C2  
3.9 nF  
48V  
INB  
Figure 1. Application Diagram  
© Semiconductor Components Industries, LLC, 2017  
1
Publication Order Number:  
August, 2017 Rev. 0  
TPS2398/D  

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