5秒后页面跳转
LTC2912CDDB-2#TRPBF PDF预览

LTC2912CDDB-2#TRPBF

更新时间: 2024-01-01 12:02:48
品牌 Logo 应用领域
凌特 - Linear 光电二极管
页数 文件大小 规格书
14页 230K
描述
LTC2912 - Single UV/OV Voltage Monitor; Package: DFN; Pins: 8; Temperature Range: 0°C to 70°C

LTC2912CDDB-2#TRPBF 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Active包装说明:HVSON,
针数:8Reach Compliance Code:compliant
风险等级:5.27可调阈值:YES
模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUITJESD-30 代码:R-PDSO-N8
JESD-609代码:e3长度:3 mm
湿度敏感等级:1信道数量:1
功能数量:1端子数量:8
最高工作温度:70 °C最低工作温度:
封装主体材料:PLASTIC/EPOXY封装代码:HVSON
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:0.8 mm最大供电电压 (Vsup):6 V
最小供电电压 (Vsup):2.3 V标称供电电压 (Vsup):3.3 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:Matte Tin (Sn)
端子形式:NO LEAD端子节距:0.5 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
宽度:2 mm

LTC2912CDDB-2#TRPBF 数据手册

 浏览型号LTC2912CDDB-2#TRPBF的Datasheet PDF文件第2页浏览型号LTC2912CDDB-2#TRPBF的Datasheet PDF文件第3页浏览型号LTC2912CDDB-2#TRPBF的Datasheet PDF文件第4页浏览型号LTC2912CDDB-2#TRPBF的Datasheet PDF文件第5页浏览型号LTC2912CDDB-2#TRPBF的Datasheet PDF文件第6页浏览型号LTC2912CDDB-2#TRPBF的Datasheet PDF文件第7页 
LTC2912  
Single UV/OV  
Voltage Monitor  
FEATURES  
DESCRIPTION  
TheLTC®2912voltagemonitorisdesignedtodetectpower  
supply undervoltage and overvoltage events. The VL and  
VH monitor inputs include filtering to reject brief glitches,  
thereby ensuring reliable reset operation without false or  
noisy triggering. An adjustable timer defines the duration  
of the overvoltage and undervoltage reset outputs which  
function independently. While the LTC2912 operates  
n
Monitors Single Voltage  
n
Adjustable UV and OV Trip Values  
n
Guaranteed Threshold Accuracy: ±±1.5  
n
Power Supply Glitch Immunity  
n
Adjustable Reset Timeout with Timeout Disable  
n
29µA Quiescent Current  
n
Open‑Drain OV and UV Outputs  
n
Guaranteed OV and UV for V ≥ 1V  
directly from 2.3V to 6V supplies, an internal V shunt  
CC  
CC  
Available in 8‑Lead ThinSOTTM and (3mm × 2mm)  
n
regulator coupled with low supply current demand allows  
DFN Packages  
operation from higher voltages such as 12V, 24V or 48V.  
Three output configurations are available: the LTC2912‑1  
has a latch control for the OV output; the LTC2912‑2  
has an OV and UV output disable feature for margining  
applications; the LTC2912‑3 is identical to the LTC2912‑1  
but with a noninverting, OV output.  
APPLICATIONS  
n
Desktop and Notebook Computers  
Network Servers  
n
n
Core, I/O Voltage Monitors  
TheLTC2912providesaprecise,versatile,space‑conscious  
micropower solution for voltage monitoring.  
L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks and  
ThinSOT is a trademark of Linear Technology Corporation. All other trademarks are the property  
of their respective owners.  
TYPICAL APPLICATION  
Single OV/UV Supply Monitor, 313V ±±ꢀ5 Tolerance  
Reset Time-Out Period vs Capacitance  
10000  
3.3V  
POWER  
SUPPLY  
0.1µF  
1000  
100  
27.4k  
1k  
V
CC  
SYSTEM  
VH  
VL  
OV  
UV  
LTC2912-1  
4.53k  
10  
1
LATCH  
GND  
TMR  
2912 TA01a  
22nF  
0.1  
1
10  
100  
(nF)  
1000  
TIMEOUT = 200ms  
TMR PIN CAPACITANCE, C  
TMR  
2912 G08  
2912fb  
1
For more information www.linear.com/LTC2912  

与LTC2912CDDB-2#TRPBF相关器件

型号 品牌 描述 获取价格 数据表
LTC2912CDDB-3 Linear Single UV/OV Voltage Monitor

获取价格

LTC2912CDDB-3#PBF Linear LTC2912 - Single UV/OV Voltage Monitor; Package: DFN; Pins: 8; Temperature Range: 0&de

获取价格

LTC2912CDDB-3#TR Linear 暂无描述

获取价格

LTC2912CDDB-3#TRM Linear IC 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, 3 X 2 MM, PLASTIC, MO-229WECD-1, DFN-8, Powe

获取价格

LTC2912CDDB-3#TRMPBF Linear LTC2912 - Single UV/OV Voltage Monitor; Package: DFN; Pins: 8; Temperature Range: 0&de

获取价格

LTC2912CDDB-3#TRPBF Linear 暂无描述

获取价格