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SH3100 PDF预览

SH3100

更新时间: 2024-02-02 20:46:15
品牌 Logo 应用领域
商升特 - SEMTECH 监控
页数 文件大小 规格书
80页 1093K
描述
Supervisory IC with I2C Interface and PWM

SH3100 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Obsolete零件包装代码:DFN
包装说明:MLP-16针数:16
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.91
Is Samacsys:N可调阈值:YES
模拟集成电路 - 其他类型:POWER SUPPLY MANAGEMENT CIRCUITJESD-30 代码:S-XQCC-N16
JESD-609代码:e0长度:3 mm
信道数量:1功能数量:1
端子数量:16最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装等效代码:LCC16,.12SQ,20
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):NOT SPECIFIED电源:1.8/5 V
认证状态:Not Qualified座面最大高度:1 mm
子类别:Power Management Circuits最大供电电流 (Isup):12 mA
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):1.7 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:TIN LEAD端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:3 mm
Base Number Matches:1

SH3100 数据手册

 浏览型号SH3100的Datasheet PDF文件第2页浏览型号SH3100的Datasheet PDF文件第3页浏览型号SH3100的Datasheet PDF文件第4页浏览型号SH3100的Datasheet PDF文件第6页浏览型号SH3100的Datasheet PDF文件第7页浏览型号SH3100的Datasheet PDF文件第8页 
SH3100  
POWER MANAGEMENT  
Current Consumption  
The following table shows the maximum current consumption gures from VDD and VBAK under a number of possible  
operating conditions.  
Battery Backup Modes  
MAX VBAK  
State  
Condition  
Current  
Battery backup 1  
Battery backup 2  
Crystal oscillator and RTC running from VBAK; VDD is zero  
2μA  
Internal 32.768kHz oscillator and RTC running from VBAK; VDD is zero  
12μA  
Normal Operating Modes  
MAX VDD  
Current  
State  
Condition  
Standby  
32.768kHz system clock, programmable reset, RTC and logic enabled  
Automatic fan mode with 32.768kHz output on CLK0; HFDCO disabled  
10μA  
15μA  
Auto-fan mode  
Switching  
regulator standby  
Switching regulator maintaining 10A load with occasional active burst to maintain  
supply level  
20μA  
LDO standby  
Start-up  
Standby but with LDO running on no load  
250μA  
1mA  
Current consumed during chip startup  
Active  
Up to 33.5MHz output clock enabled on both CLK0 and CLK1; 20pF load on each  
12mA  
Programming  
Simultaneous blowing of up to eight fuses  
100mA  
Note: At temperatures above 40°C, the above gures start to  
increase due to leakage. Expect +2μA at 60°C, and +6μA at  
80°C.  
Note: VBAK current in normal operation mode is dependent  
on clock feedthrough from CLK0 & CLK1 to VBAK. Under worst-  
case conditions with CLK output at 33MHz and VDD = 5.5 V,  
VBAK input current could be up to 2μA. At lower frequencies,  
VBAK current drops to approximately 50nA. This effect is relat-  
ed to the same phenomenon as described in the VBAK protec-  
tion section, and the net feedthrough current on to VBAK may  
be positive or negative, dependent on VDD and VBAK voltage  
levels.  
© 2006 Semtech Corp.  
www.semtech.com  
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