TCTH021BE

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Application	Consumer equipment / IOT/Wearable equipment / USB power supply / Mobile equipment
Feature	High accuracy over temperature monitoring with PTC thermistor / Low quiescent current
Number of Circuits	1
FLAG Signal Output	Open drain
Function	FLAG signal output
RoHS Compatible Product(s) (#)	Available

封装

Toshiba Package Name	SOT-553 (ESV)
Package Image
JEITA	SC-107BB
Package Code	SOT-553
Pins	5
Mounting	Surface Mount
Width×Length×Height (mm)	1.6×1.6×0.55
Package Dimensions	查看
Land pattern dimensions	查看
SamacSys CAD model (Symbol, Footprint and 3D model)	Download from SamacSys (Note1)(Note2)

Please refer to the link destination to check the detailed size.

(Note1)	SamacSys is a wholly owned subsidiary of Supplyframe, Inc. CAD models (Symbol/Footprint /3D model) are provided by Supplyframe, Inc. The footprints are generated based on the specifications of SamacSys.
(Note2)	Please note that the footprint dimensions may differ from the reference Land Pattern dimensions provided on our website.

绝对最大额定值

项目	符号	值	单位
Supply Voltage (Max)	V_DD	6.0	V
Supply Voltage (Min)	V_DD	-0.3	V
Junction Temperature	T_j	150	℃
Storage Temperature (Min)	T_stg	-55	℃
Storage Temperature (Max)	T_stg	150	℃

电气特性

项目	符号	条件	值	单位
Operating Temperature	T_opr	-	-40 to 125	℃
Operating Supply Voltage (Max)	V_DD	-	5.5	V
Operating Supply Voltage (Min)	V_DD	-	1.7	V
PTCO Output Current (Typ.)	I_PTCO	T_j=25℃	10	μA
Detect Voltage (Typ.)	V_DET	T_j=25℃	0.5	V
Current Consumption (Typ.)	I_DD10U	T_j=25℃	11.3	μA

Orderable part number (example)	MOQ(pcs)	Reliability Information	RoHS	Note
TCTH021BE,LF	4000		Yes	General Use

参考设计

过温检测IC Thermoflagger^TM的应用电路（TCTH021BE／开漏型）

该参考设计提供了过温检测IC Thermoflagger^TM应用电路（TCTH021BE／开漏型）的设计指南、数据和其他内容。与 PTC 热敏电阻结合使用，Thermoflagger^TM可用于检测设备内多个位置的过温。

详细信息

eFuse应用电路（带热关断功能）

该参考设计提供了构建在小型电路板上的eFuse IC应用电路（带热关断功能）的设计指南、数据和其他内容。该电路通过结合eFuse IC和Thermoflagger^TM（过温检测 IC）提供过温检测和保护。

详细信息

eFuse应用电路（具有增强过流保护功能）图片

该参考设计提供了构建在小型电路板上的eFuse IC应用电路（具有增强过流保护功能）的设计指南、数据和其他内容。
该电路通过将eFuse IC和用作过流检测器件的Thermoflagger^TM结合使用来提供精确的过流关断。

详细信息

应用

固态硬盘

低功耗和小型化对于固态硬盘（SSD）的设计非常重要。东芝提供了适用于电源/电源管理单元、浪涌／ESD 保护电路单元、过热监控单元等的各种半导体产品的信息以及电路配置示例。

详细信息

平板电脑设备

低功耗和小型化对于平板电脑设备的设计非常重要。东芝提供了适用于电源管理单元、传感器信号输入单元、显示单元、过温监控单元等的各种半导体产品的信息以及电路配置示例。

详细信息

服务器

在设计服务器时，低功耗和小型化等非常重要。东芝提供了适用于电源单元、电机驱动单元、过温监控单元等的各种半导体产品的信息以及电路配置示例。

详细信息

Notes

The Part Number column shows representative part numbers only, which may not be available for sale in the precise form shown. Each Part Number constitutes a product family which may contain multiple associated product configurations.
(#) Under the RoHS Compatible Product(s) column, "Available" means at least one RoHS-Compatible product is available for sale in the corresponding product family. "None" means no RoHS Compatible product is available in that product family. For Toshiba's definitions of concepts related to the RoHS Directive and RoHS Compatibility, please click here.
The RoHS compatibility information provided herein is to the best of Toshiba's knowledge and belief accurate as of the date Toshiba entered the information into this database. Information is subject to change at any time without notice.
Please contact your Toshiba sales representative for detailed environmental information about each specific part number or product, such as RoHS compatibility or material content. Please use Toshiba products only in compliance with all applicable laws and regulations concerning the inclusion or use of controlled substances, including without limitation the RoHS Directive.TOSHIBA ASSUMES NO LIABILITY FOR DAMAGES OR LOSSES OCCURRING AS A RESULT OF NONCOMPLIANCE WITH APPLICABLE LAWS AND REGULATIONS.
Reliability data are provided for your reference only, please contact your Toshiba sales representative for detailed reliability information about each part number.
For product delivery, additional characters will be added to the part numbers shown on this website. For details, please ask your local distributor, or send an inquiry accessed from "Contact Us" on this website.

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