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HomeProductsIntegrated Circuits (ICs)PMIC - Power Distribution Switches, Load DriversTPS2021IDRQ1
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TPS2021IDRQ1 - Texas Instruments

Manufacturer Part Number
TPS2021IDRQ1
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS2021IDRQ1
ECAD Model
Parts Description
IC PWR SWITCH N-CHAN 1:1 8SOIC
Detailed Description
Package
8-SOIC (0.154', 3.90mm Width)
Data sheet
TPS2021IDRQ1.pdf
RoHs Status
ROHS3 Compliant
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Specifications

TPS2021IDRQ1 Tech Specifications
Texas Instruments - TPS2021IDRQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS2021IDRQ1

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply (Vcc/Vdd) Not Required  
Voltage - Load 2.7V ~ 5.5V  
Switch Type General Purpose  
Supplier Device Package 8-SOIC  
Series Automotive, AEC-Q100  
Rds On (Typ) 33mOhm  
Ratio - Input:Output 1:1  
Package / Case 8-SOIC (0.154', 3.90mm Width)  
Package Tape & Reel (TR)  
Output Type N-Channel  
Product Attribute Attribute Value  
Output Configuration High Side  
Operating Temperature -40°C ~ 125°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Interface On/Off  
Input Type Non-Inverting  
Features Status Flag  
Fault Protection Current Limiting (Fixed), Over Temperature, UVLO  
Current - Output (Max) 600mA  
Base Product Number TPS2021  

Parts Introduction

Manufacturer Part Number

TPS2021IDRQ1

Manufacturer

Texas Instruments

Introduction

Integrated power distribution switch for power management applications

Product Features and Performance

General purpose power distribution switch

Single output channel

High side output configuration

N-Channel output type

On/Off interface control

Status flag feature indicating operational status

Protects from overcurrent, overtemperature, and undervoltage

Product Advantages

Precision current limiting to prevent damage

Thermal shutdown feature for additional safety

Supports a wide operating voltage range

Designed for automotive-grade reliability

AEC-Q100 qualified for high standards in automotive applications

Key Technical Parameters

Output Voltage Range: 2.7V to 5.5V

Maximum Output Current: 600mA

Typical On-Resistance (Rds On): 33mOhm

Operating Temperature Range: -40°C to 125°C

Supports inverting input type

Quality and Safety Features

Current Limiting (Fixed)

Over Temperature Protection

Under Voltage Lock Out (UVLO)

AEC-Q100 Certification for automotive

Compatibility

Compatible with 8-SOIC (0.154", 3.90mm Width) mounting

Application Areas

Automotive systems

Power management solutions

Electronic modules

Product Lifecycle

Active status

Constant availability with no immediate discontinuation

Replacements or upgrades offered by Texas Instruments

Several Key Reasons to Choose This Product

Texas Instruments' strong reputation in power management

High integration suitable for compact designs

Robust protection features enhance system reliability

Automotive grade product suitable for harsh environments

Low on-resistance for higher efficiency

Support from a major semiconductor manufacturer in case of design or product questions

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS2021IDRQ1

Product Attribute TPS2021IDRQ1 TPS2022DRG4 TPS2015DR TPS2021DR
Part Number TPS2021IDRQ1 TPS2022DRG4 TPS2015DR TPS2021DR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Package Tape & Reel (TR) - Tape & Reel (TR) Tape & Reel (TR)
Output Type N-Channel N-Channel N-Channel N-Channel
Current - Output (Max) 600mA 1A 1A 600mA
Output Configuration High Side High Side High Side High Side
Voltage - Load 2.7V ~ 5.5V 2.7 V ~ 5.5 V 4.75V ~ 5.25V 2.7V ~ 5.5V
Package / Case 8-SOIC (0.154', 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width)
Input Type Non-Inverting Non-Inverting - Non-Inverting
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) 0°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Switch Type General Purpose General Purpose USB Switch General Purpose
Mounting Type Surface Mount - Surface Mount Surface Mount
Rds On (Typ) 33mOhm 33 mOhm 95mOhm 33mOhm
Supplier Device Package 8-SOIC 8-SOIC 8-SOIC 8-SOIC
Ratio - Input:Output 1:1 1:1 1:1 1:1
Fault Protection Current Limiting (Fixed), Over Temperature, UVLO Current Limiting (Fixed), Over Temperature, UVLO Current Limiting (Fixed), Over Temperature Current Limiting (Fixed), Over Temperature, UVLO
Series Automotive, AEC-Q100 - - -
Voltage - Supply (Vcc/Vdd) Not Required Not Required - Not Required
Features Status Flag Status Flag Status Flag Status Flag
Base Product Number TPS2021 - TPS2015 TPS2021
Interface On/Off On/Off On/Off On/Off
Number of Outputs 1 1 1 1

TPS2021IDRQ1 Datasheet PDF

Download TPS2021IDRQ1 pdf datasheets and Texas Instruments documentation for TPS2021IDRQ1 - Texas Instruments.

PCN Assembly/Origin
2.73KHz.pdf
PCN Design/Specification
Cylindrical Battery Holders.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

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Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TPS2021IDRQ1 Image

TPS2021IDRQ1

Texas Instruments
32D-TPS2021IDRQ1

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