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HomeProductsIntegrated Circuits (ICs)PMIC - SupervisorsTPS3126E18DBVR
TPS3126E18DBVR Image
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See specifications for product details.

TPS3126E18DBVR - Texas Instruments

Manufacturer Part Number
TPS3126E18DBVR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS3126E18DBVR
ECAD Model
Parts Description
IC SUPERVISOR 1 CHANNEL SOT23-5
Detailed Description
Package
SC-74A, SOT-753
Data sheet
TPS3123-26-xx,TPS3128-xx.pdf
RoHs Status
ROHS3 Compliant
In stock: 25716

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Specifications

TPS3126E18DBVR Tech Specifications
Texas Instruments - TPS3126E18DBVR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS3126E18DBVR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Threshold 1.71V  
Type Simple Reset/Power-On Reset  
Supplier Device Package SOT-23-5  
Series -  
Reset Timeout 100ms Minimum  
Reset Active Low  
Product Attribute Attribute Value  
Package / Case SC-74A, SOT-753  
Package Tape & Reel (TR)  
Output Open Drain or Open Collector  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Voltages Monitored 1  
Mounting Type Surface Mount  
Base Product Number TPS3126  

Parts Introduction

Manufacturer Part Number

TPS3126E18DBVR

Manufacturer

Texas Instruments

Introduction

The TPS3126E18DBVR is a simple reset/power-on reset integrated circuit from Texas Instruments.

Product Features and Performance

Monitors a single voltage supply

Provides an active-low reset signal when the monitored voltage falls below a preset threshold

Reset timeout of at least 100ms

Open drain or open collector reset output

Operates over a wide temperature range of -40°C to 85°C

Product Advantages

Simplifies power supply supervision and reset circuitry

Protects sensitive components from incorrect or unstable power conditions

Compact SOT-23-5 package for space-constrained designs

Key Technical Parameters

Voltage Threshold: 1.71V

Number of Voltages Monitored: 1

Reset Output: Active Low

Quality and Safety Features

RoHS3 compliant

Reliable operation in harsh environments

Compatibility

Suitable for a wide range of electronic devices and systems

Application Areas

Microcontroller-based systems

Battery-powered devices

Industrial automation and control equipment

Product Lifecycle

The TPS3126E18DBVR is an active product and is readily available. Texas Instruments continues to provide support and updates for this device.

Key Reasons to Choose This Product

Simple and reliable power-on reset function

Wide operating temperature range

Space-saving SOT-23-5 package

RoHS3 compliance for use in environmentally-conscious applications

Compatibility with a variety of electronic systems and devices

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS3126E18DBVR

Product Attribute TPS3126E18DBVR TPS3126E15DBVR TPS3125L30DBVR TPS3305-18DGN
Part Number TPS3126E18DBVR TPS3126E15DBVR TPS3125L30DBVR TPS3305-18DGN
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Number of Voltages Monitored 1 1 1 2
Base Product Number TPS3126 TPS3126 TPS3125 TPS3305
Output Open Drain or Open Collector Open Drain or Open Collector Push-Pull, Totem Pole Push-Pull, Totem Pole
Reset Active Low Active Low Active High/Active Low Active High/Active Low
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TJ)
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tube
Series - - - -
Package / Case SC-74A, SOT-753 SC-74A, SOT-753 SC-74A, SOT-753 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Threshold 1.71V 1.43V 2.64V 1.68V, 2.93V
Supplier Device Package SOT-23-5 SOT-23-5 SOT-23-5 8-HVSSOP
Reset Timeout 100ms Minimum 100ms Minimum 100ms Minimum 140ms Minimum
Type Simple Reset/Power-On Reset Simple Reset/Power-On Reset Simple Reset/Power-On Reset Multi-Voltage Supervisor

TPS3126E18DBVR Datasheet PDF

Download TPS3126E18DBVR pdf datasheets and Texas Instruments documentation for TPS3126E18DBVR - Texas Instruments.

HTML Datasheet
TPS3123-26-xx,TPS3128-xx.pdf

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.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TPS3126E18DBVR Image

TPS3126E18DBVR

Texas Instruments
32D-TPS3126E18DBVR

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