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TPS2060DRB PDF预览

TPS2060DRB

更新时间: 2024-09-20 19:56:03
品牌 Logo 应用领域
德州仪器 - TI 光电二极管
页数 文件大小 规格书
35页 1466K
描述
2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, PLASTIC, SON-8

TPS2060DRB 技术参数

生命周期:Obsolete零件包装代码:SON
包装说明:PLASTIC, SON-8针数:8
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.22
其他特性:UNDERVOLTAGE LOCKOUT可调阈值:NO
模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUITJESD-30 代码:S-PDSO-N8
长度:3 mm信道数量:2
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:SQUARE封装形式:SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
认证状态:Not Qualified座面最大高度:1 mm
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):2.7 V
标称供电电压 (Vsup):3.3 V表面贴装:YES
温度等级:COMMERCIAL端子形式:NO LEAD
端子节距:0.65 mm端子位置:DUAL
宽度:3 mmBase Number Matches:1

TPS2060DRB 数据手册

 浏览型号TPS2060DRB的Datasheet PDF文件第2页浏览型号TPS2060DRB的Datasheet PDF文件第3页浏览型号TPS2060DRB的Datasheet PDF文件第4页浏览型号TPS2060DRB的Datasheet PDF文件第5页浏览型号TPS2060DRB的Datasheet PDF文件第6页浏览型号TPS2060DRB的Datasheet PDF文件第7页 
D−8  
DGN−8 DRB−8  
TPS2060, TPS2064  
TPS2068, TPS2069  
www.ti.com  
SLVS553K MARCH 2005REVISED MAY 2011  
CURRENT-LIMITED, POWER-DISTRIBUTION SWITCHES  
Check for Samples: TPS2060, TPS2064, TPS2068, TPS2069  
1
FEATURES  
APPLICATIONS  
2
70-mHigh-Side MOSFET  
Heavy Capacitive Loads  
Short-Circuit Protections  
1.5-A Continuous Current  
Thermal and Short-Circuit Protection  
Accurate Current Limit (1.6 A min, 2.6 A max)  
Operating Range: 2.7 V to 5.5 V  
0.6-ms Typical Rise Time  
TPS2060/TPS2064  
DRB PACKAGES  
(TOP VIEW)  
TPS2060/TPS2064  
DGN PACKAGE  
(TOP VIEW)  
8
7
6
5
1
GND  
IN  
1
2
3
4
8
7
6
5
OC1  
OC1  
GND  
IN  
OUT1  
OUT2  
OC2  
2
3
OUT1  
OUT2  
OC2  
EN1  
EN2  
EN1  
4
Undervoltage Lockout  
EN2  
TPS2068  
D PACKAGE  
(TOP VIEW)  
Deglitched Fault Report (OC)  
No OC Glitch During Power Up  
1-μA Maximum Standby Supply Current  
Reverse Current Blocking  
GND  
IN  
1
2
3
4
8
7
6
5
OUT  
OUT  
OUT  
OC  
IN  
TPS2060/64 Temperature Range: 0°C to 70°C  
EN  
TPS2068/69 DGN Package Temperature  
Range: 40°C to 85°C  
TPS2068  
DGN PACKAGE  
(TOP VIEW)  
TPS2069  
DGN PACKAGE  
(TOP VIEW)  
TPS2068 D Package Temperature Range:  
0°C to 70°C  
GND  
1
2
3
4
8
7
6
5
GND  
IN  
1
2
3
4
8
7
6
5
OUT  
OUT  
OUT  
OC  
OUT  
OUT  
OUT  
OC  
IN  
IN  
IN  
UL Listed File No. E169910  
EN  
EN  
TPS2068/69: CB Certified  
† All enable inputs are active high for the TPS2064 devices.  
DESCRIPTION  
The TPS206x power-distribution switches are intended for applications where heavy capacitive loads and  
short-circuits are likely to be encountered. This device incorporates 70-mN-channel MOSFET power switches  
for power-distribution systems that require single or dual power switches in a single package. Each switch is  
controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the  
power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no  
external components and allows operation from supplies as low as 2.7 V.  
When the output load exceeds the current-limit threshold or a short is present, the device limits the output current  
to a safe level by switching into a constant-current mode, pulling the overcurrent (OCx) logic output low. When  
continuous heavy overloads and short-circuits increase the power dissipation in the switch, causing the junction  
temperature to rise, a thermal protection circuit shuts off the switch to prevent damage. Recovery from a thermal  
shutdown is automatic once the device has cooled sufficiently. Internal circuitry ensures that the switch remains  
off until valid input voltage is present. Current limit is typically 2.1 A.  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas  
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
2
PowerPad is a trademark of Texas Instruments.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 20052011, Texas Instruments Incorporated  

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