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See Technical Specifications

TPS2082DR +BOM

Compact high-side MOSFET switch for efficient voltage control

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

TPS2082DR
Datasheet:

TPS2082DR Datasheet (PDF)
Switch Type:

General Purpose
Number Of Outputs:

2
Ratio - InputOutput:

1:1
Output Configuration:

High Side
EDA/CAD Models:

Request Free CAD Models for TPS2082DR

TPS2082DR General Description

The TPS2082DR is an integrated circuit from Texas Instruments, belonging to the Power Distribution Switches category. This general-purpose power switch/driver is designed for various applications, including powering LEDs, motors, and other loads. The device features a high-side output configuration with a 1:1 ratio, making it suitable for load switching in low-voltage systems. This versatile power switch extends its utility to secondary uses such as battery management and smart home automation, showcasing major benefits like high efficiency, low RDS(on), and fault protection. Crucial precautions include ensuring the recommended operating conditions are met, while also considering thermal and electrical considerations during design and implementation.

Key Features

High-side output configuration
1:1 ratio for load switching in low-voltage systems
Non-inverting input type
Status flag feature for monitoring device status
Fault protection includes current limiting (fixed), over temperature, and UVLO
Operating temperature range of -40°C to 125°C (TJ)
Surface mount package in an 8-SOIC configuration

Application

Powering LEDs and other low-voltage loads
Motor control for robotics and automation
Battery management for portable devices
Smart home automation systems
Load switching for industrial and commercial applications

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)Power Distribution Switches, Load Drivers	Series	-
Switch Type	General Purpose	Number of Outputs	2
Ratio - Input:Output	1:1	Output Configuration	High Side
Output Type	N-Channel	Interface	On/Off
Voltage - Load	2.7V ~ 5.5V	Voltage - Supply (Vcc/Vdd)	Not Required
Current - Output (Max)	500mA	Rds On (Typ)	80mOhm
Input Type	Non-Inverting	Features	Status Flag
Fault Protection	Current Limiting (Fixed), Over Temperature, UVLO	Operating Temperature	0°C ~ 125°C (TJ)
Mounting Type	Surface Mount	Base Product Number	TPS2082
Product Category:	Power Switch ICs - Power Distribution	Type:	Load Switch
Number of Outputs:	2 Output	Output Current:	500 mA
Current Limit:	1 A	On Resistance - Max:	100 mOhms
On Time - Max:	20 ms	Off Time - Max:	40 ms
Operating Supply Voltage:	2.7 V to 5.5 V	Minimum Operating Temperature:	0 C
Maximum Operating Temperature:	+ 85 C	Mounting Style:	SMD/SMT
Series:	TPS2082	Packaging:	MouseReel
Product Type:	Power Switch ICs - Power Distribution	Factory Pack Quantity:	2500
Subcategory:	Switch ICs	Supply Voltage - Max:	5.5 V
Supply Voltage - Min:	2.7 V	Unit Weight:	0.002677 oz
Package/Case	SOP8