Datasheet > TPS2530DBVR

TPS2530DBVR

更新时间： 2024-11-05 12:21:47

品牌	Logo	应用领域
德州仪器 - TI		开关
页数	文件大小	规格书
17页	1262K
描述
Current-Limited, Power-Distribution Switches

阅读下载

中文翻译

获取价格

数据手册
替代型号

如果您发现信息不准确，欢迎纠错

TPS2530DBVR 数据手册

TPS2530

www.ti.com

SLUSB67 –AUGUST 2012

Current-Limited, Power-Distribution Switches

Check for Samples: TPS2530

FEATURES

DESCRIPTION

The TPS2530 power-distribution switch is intended

for applications such as DisplayPort or USB Port

where heavy capacitive loads and short-circuits are

likely to be encountered. It offers 0.5 A fixed current-

limit thresholds.

•

Single Power Switch

Pin for Pin with Existing TI Switch Portfolio™

Rated Currents of 0.5 A

±25% Accurate, Fixed, Constant Current Limit

Fast Over-Current Response – 2 µs

Operating Range: 2.7 V to 5.5 V

Deglitched Fault Reporting

The TPS2530 limits the output current to a safe level

by operating in a constant-current mode when the

output load exceeds the current-limit threshold. This

provides

predictable fault current under all

Reverse Current Blocking

conditions. The fast overload response time eases

the burden on the main supply to provide regulated

power when the output is shorted. The power-switch

rise and fall times are controlled to minimize current

surges during turn-on and turn-off.

Built-in Softstart

Ambient Temperature Range: –40°C to 85°C

APPLICATIONS

•

DisplayPort

USB Ports/Hubs, Laptops, Desktops

Set Top Boxes

Short-Circuit Protection

TYPICAL APPLICATION

TPS2530

V_IN

V_OUT

150 μF

OUT

R_FLT

10 kΩ

Fault Signal

Control Signal

FLT

GND

Figure 1. Typical Application

DEVICE INFORMATION⁽¹⁾

MAXIMUM OPERATING CURRENT

ENABLE

BASE PART NUMBER

PACKAGED DEVICE

MARKING

0.5

High

TPS2530

SOT23-5 (DBV)

2530

(1) For the most current packaging and ordering information, see the Package Option Addendum at the end of this document, or see TI

website at www.ti.com.

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.

TI Switch Portfolio 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.

12 3 4 5 6 7...17

中文翻译

下载PDF

TPS2530DBVR 替代型号

型号	品牌	替代类型	描述	数据表
TPS2530DBVT	TI	完全替代	Current-Limited, Power-Distribution Switches

与TPS2530DBVR相关器件

型号	品牌	获取价格	描述	数据表
TPS2530DBVT	TI	获取价格	Current-Limited, Power-Distribution Switches
TPS2534	PERKINELMER	获取价格	Dual Channel Thermopile
TPS2534_04	PERKINELMER	获取价格	Dual Channel Thermopile
TPS2540	TI	获取价格	USB Charging Port Power Switch and Controller
TPS2540A	TI	获取价格	USB Charging Port Power Switch and Controller
TPS2540ARTER	TI	获取价格	USB Charging Port Power Switch and Controller
TPS2540ARTET	TI	获取价格	USB Charging Port Power Switch and Controller
TPS2540RTER	TI	获取价格	USB charging port controller 16-WQFN -40 to 85
TPS2540RTET	TI	获取价格	暂无描述
TPS2541	TI	获取价格	USB Charging Port Power Switch and Controller

与TPS2530DBVR相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

13
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

9
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

35
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

31

产品中心

服务支持

精选活动

关于我们

帮助中心

TPS2530DBVR

TPS2530DBVR 数据手册

TPS2530DBVR 替代型号

与TPS2530DBVR相关器件

与TPS2530DBVR相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

TPS2530DBVR

TPS2530DBVR 数据手册

TPS2530DBVR 替代型号

与TPS2530DBVR相关器件

与TPS2530DBVR相关文章

您还可以找

您在本页遇到什么问题？