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TPS2001DDGK PDF预览

TPS2001DDGK

更新时间: 2024-01-20 12:21:09
品牌 Logo 应用领域
德州仪器 - TI 开关驱动电源开关光电二极管接口集成电路外围驱动器驱动程序和接口
页数 文件大小 规格书
32页 1638K
描述
高电平有效、具有输出放电功能和反向阻断的 2A 负载、4.5V 至 5.5V、72mΩ USB 电源开关 | DGK | 8 | -40 to 125

TPS2001DDGK 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:TSSOP,
Reach Compliance Code:compliantECCN代码:EAR99
Factory Lead Time:8 weeks风险等级:1.61
内置保护:OVER CURRENT; THERMAL; UNDER VOLTAGE接口集成电路类型:BUFFER OR INVERTER BASED PERIPHERAL DRIVER
JESD-30 代码:R-PDSO-G8JESD-609代码:e4
长度:3 mm湿度敏感等级:2
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
输出电流流向:SINK标称输出峰值电流:2.9 A
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260座面最大高度:1.1 mm
最大供电电压:5.5 V最小供电电压:4.5 V
标称供电电压:5 V表面贴装:YES
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:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
断开时间:2.5 µs接通时间:2.2 µs
宽度:3 mmBase Number Matches:1

TPS2001DDGK 数据手册

 浏览型号TPS2001DDGK的Datasheet PDF文件第2页浏览型号TPS2001DDGK的Datasheet PDF文件第3页浏览型号TPS2001DDGK的Datasheet PDF文件第4页浏览型号TPS2001DDGK的Datasheet PDF文件第6页浏览型号TPS2001DDGK的Datasheet PDF文件第7页浏览型号TPS2001DDGK的Datasheet PDF文件第8页 
TPS20xxC, TPS20xxC-2  
www.ti.com  
SLVSAU6G JUNE 2011REVISED JULY 2013  
ELECTRICAL CHARACTERISTICS: –40°C TJ 125°C (continued)  
Unless otherwise noted:4.5 V VIN 5.5 V, VEN = VIN or VEN = GND, IOUT = 0 A, typical values are at 5 V and 25°C. See the  
DEVICE INFORMATION table for the rated current of each part number.  
PARAMETER  
TEST CONDITIONS(1)  
MIN  
TYP  
MAX  
UNIT  
VIN = 5 V (see Figure 7),  
One-half full load RSHORT = 50 m,  
Measure from application to when current falls below 120% of  
final value  
tIOS  
Short-circuit response time(3)  
2
µs  
SUPPLY CURRENT  
ISD Supply current, switch disabled  
ISE  
IOUT = 0 A  
IOUT = 0 A  
0.01  
65  
10  
90  
µA  
µA  
Supply current, switch enabled  
Leakage current  
VOUT = 0 V, VIN = 5 V, disabled,  
TPS20XXC-2  
Ilkg  
0.05  
0.2  
µA  
µA  
measure IVIN  
IREV  
Reverse leakage current  
VOUT = 5.5 V, VIN = 0 V, measure IVOUT  
20  
4
UNDERVOLTAGE LOCKOUT  
VUVLO  
Rising threshold  
Hysteresis(3)  
VIN  
3.5  
3.75  
0.14  
V
V
VIN  
FLT  
Output low voltage, FLT  
Off-state leakage  
FLT deglitch  
IFLT = 1 mA  
0.2  
1
V
VFLT = 5.5 V  
µA  
ms  
tFLT  
FLT assertion or deassertion deglitch  
6
9
12  
OUTPUT DISCHARGE  
VIN = 4 V, VOUT = 5 V, disabled  
VIN = 5 V, VOUT = 5 V, disabled  
TPS20XXC  
TPS20XXC  
350  
300  
560  
470  
1200  
800  
RPD  
Output pull-down resistance  
THERMAL SHUTDOWN  
In current limit  
135  
155  
Rising threshold (TJ)  
Not in current limit  
°C  
(4)  
Hysteresis  
20  
(3) These parameters are provided for reference only, and do not constitute part of TI's published device specifications for purposes of TI's  
product warranty.  
(4) These parameters are provided for reference only, and do not constitute part of TI's published device specifications for purposes of TI's  
product warranty.  
OUT  
90%  
tR  
tF  
VOUT  
R
C
L
L
10%  
Figure 2. Output Rise / Fall Test Load  
Figure 3. Power-On and Off Timing  
V
V
/EN  
50%  
EN  
50%  
50%  
50%  
t
t
OFF  
ON  
t
OFF  
t
ON  
90%  
90%  
V
OUT  
V
OUT  
10%  
10%  
Figure 4. Enable Timing, Active High Enable  
Figure 5. Enable Timing, Active Low Enable  
Copyright © 2011–2013, Texas Instruments Incorporated  
Submit Documentation Feedback  
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