5秒后页面跳转
TPS3828-50DBVRG4 PDF预览

TPS3828-50DBVRG4

更新时间: 2024-01-11 04:32:04
品牌 Logo 应用领域
德州仪器 - TI 监控
页数 文件大小 规格书
14页 217K
描述
PROCESSOR SUPERVISORY CIRCUITS

TPS3828-50DBVRG4 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:SOT-23
包装说明:LSSOP, TSOP5/6,.11,37针数:5
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.11
其他特性:RESET THRESHOLD VOLTAGE IS 4.55V可调阈值:NO
模拟集成电路 - 其他类型:POWER SUPPLY MANAGEMENT CIRCUITJESD-30 代码:R-PDSO-G5
JESD-609代码:e4长度:2.9 mm
湿度敏感等级:1信道数量:1
功能数量:1端子数量:5
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:LSSOP
封装等效代码:TSOP5/6,.11,37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
电源:1.5/5 V认证状态:Not Qualified
座面最大高度:1.45 mm子类别:Power Management Circuits
最大供电电流 (Isup):0.025 mA最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):1.1 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:0.95 mm
端子位置:DUAL阈值电压标称:+4.55V
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

TPS3828-50DBVRG4 数据手册

 浏览型号TPS3828-50DBVRG4的Datasheet PDF文件第3页浏览型号TPS3828-50DBVRG4的Datasheet PDF文件第4页浏览型号TPS3828-50DBVRG4的Datasheet PDF文件第5页浏览型号TPS3828-50DBVRG4的Datasheet PDF文件第7页浏览型号TPS3828-50DBVRG4的Datasheet PDF文件第8页浏览型号TPS3828-50DBVRG4的Datasheet PDF文件第9页 
ꢀ ꢁ ꢂ ꢃ ꢄꢅ ꢆ ꢇꢈ ꢈꢉ ꢀ ꢁ ꢂꢃ ꢄ ꢅ ꢃ ꢇꢈ ꢈ ꢉ ꢀꢁ ꢂ ꢃ ꢄ ꢅ ꢊ ꢇꢈ ꢈꢉ ꢀ ꢁꢂꢃ ꢄ ꢅ ꢋ ꢇꢈ ꢈ ꢉ ꢀ ꢁꢂꢃ ꢄ ꢅ ꢄ ꢇꢈ ꢈ  
ꢁ ꢌꢍꢎ ꢏꢂꢂ ꢍꢌ ꢂ ꢐꢁ ꢏꢌꢑ ꢒ ꢂꢍ ꢌꢓ ꢎꢒ ꢌ ꢎꢐꢒ ꢀ ꢂ  
SLVS165E APRIL 1998 REVISED DECEMBER 2002  
electrical characteristics over recommended operating free-air temperature range (unless  
otherwise noted) (continued)  
PARAMETER  
TEST CONDITIONS  
MIN  
TYP  
MAX  
UNIT  
WDI = V  
,
DD  
time average (dc = 88%)  
I
I
Average high-level input current  
120  
IH(AV)  
WDI  
WDI = 0.3 V, V  
DD  
time average (dc = 12%)  
= 5.5 V  
Average low-level input current  
High-level input current  
15  
140  
40  
IL(AV)  
WDI  
MR  
WDI = V  
MR = V  
190  
DD  
µA  
I
× 0.7,  
IH  
IL  
DD  
60  
V
= 5.5 V  
DD  
WDI = 0.3 V, V  
WDI  
= 5.5 V  
DD  
= 5.5 V  
140  
190  
I
Low-level input current  
MR  
MR = 0.3 V, V  
DD  
110  
160  
TPS382x-25  
TPS382x-30  
TPS382x-33  
TPS382x-50  
400  
Output short-circuit current  
(see Note 4)  
V
V
= V + 0.2 V,  
IT, max  
DD  
= 0 V  
I
I
RESET  
µA  
µA  
OS  
O
800  
WDI and MR unconnected,  
Outputs unconnected  
Supply current  
15  
25  
DD  
Internal pullup resistor at MR  
Input capacitance at MR, WDI  
52  
5
kΩ  
C
V = 0 V to 5.5 V  
I
pF  
i
NOTE 4: The RESET short-circuit current is the maximum pullup current when RESET is driven low by a µP bidirectional reset pin.  
timing requirements at R = 1 M, C = 50 pF, T = 25°C  
L
L
A
PARAMETER  
at V  
TEST CONDITIONS  
MIN  
MAX  
UNIT  
µs  
V
DD  
V
DD  
V
DD  
= V  
V  
V  
+ 0.2 V,  
V
V
V
= V - 0.2 V  
6
DD  
IT–  
IT–  
IT–  
DD IT-  
t
w
Pulse width  
at MR  
+ 0.2 V,  
+ 0.2 V,  
= 0.3 x V  
,
,
V
V
= 0.7 x V  
= 0.7 x V  
1
µs  
IL  
IL  
DD  
IH  
DD  
at WDI  
= 0.3 x V  
100  
ns  
DD  
IH  
DD  
switching characteristics at R = 1 M, C = 50 pF, T = 25°C  
L
L
A
PARAMETER  
TEST CONDITIONS  
V + 0.2 V,  
MIN  
TYP  
200  
1.6  
MAX  
310  
2.5  
UNIT  
ms  
s
TPS3820  
112  
0.9  
15  
V
DD  
IT–  
t
t
Watchdog time out  
Delay time  
tout  
See Timing Diagram  
TPS3823/4/8  
TPS3820  
25  
37  
V
V  
+0.2 V,  
DD IT–  
See timing diagram  
ms  
d
TPS3823/4/5/8  
120  
200  
300  
V
V
V
V +0.2 V,  
DD IT–  
MR to RESET delay  
(TPS3820/3/5/8)  
=0.3 x V  
,
0.1  
25  
IL  
DD  
=0.7 x V  
Propagation (delay) time,  
high-to-low-level output  
t
IH  
DD  
µs  
PHL  
PLH  
V
V
= V - 0.2 V,  
IL  
IH  
IT-  
= V + 0.2 V  
V
DD  
to RESET delay  
IT-  
V
V
V
V +0.2 V,  
DD IT–  
IL  
IH  
MR to RESET delay (TPS3824/5)  
=0.3 x V  
,
0.1  
25  
DD  
=0.7 x V  
Propagation (delay) time,  
low-to-high-level output  
DD  
t
µs  
V
V
= V - 0.2 V,  
IL  
IH  
IT-  
= V + 0.2 V  
V
DD  
to RESET delay (TPS3824/5)  
IT-  
6
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

与TPS3828-50DBVRG4相关器件

型号 品牌 描述 获取价格 数据表
TPS3828-50DBVT TI PROCESSOR SUPERVISORY CIRCUITS

获取价格

TPS3828-50DBVTG4 TI PROCESSOR SUPERVISORY CIRCUITS

获取价格

TPS3828-50-Q1 TI Voltage Monitor With Watchdog Timer

获取价格

TPS3828-50QDBVRG4Q TI PROCESSOR SUPERVISORY CIRCUITS

获取价格

TPS3828-50QDBVRQ1 TI PROCESSOR SUPERVISORY CIRCUITS

获取价格

TPS3828-Q1 TI 具有看门狗计时器的汽车类电压监控器

获取价格