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HomeProductsIntegrated Circuits (ICs)PMIC - SupervisorsTPS3839G18DBZT
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TPS3839G18DBZT - Texas Instruments

Manufacturer Part Number
TPS3839G18DBZT
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS3839G18DBZT
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC SUPERVISOR 1 CHANNEL SOT23-3
Package
SOT-23-3
Data sheet
1.TPS3839G18DBZT.pdf ...

PCN Design/Specification

Wire Chg 19/Mar/2016.pdf
RoHs Status
ROHS3 Compliant
Compare
Our certification
In stock: 59050
  • Unit Price: $0.57
  • Subtotal: $0.00

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Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity Unit Price Ext. Price
1+ $0.57 $0.57
10+ $0.476 $4.76
30+ $0.424 $12.72
250+ $0.367 $91.75
500+ $0.341 $170.50
1000+ $0.328 $328.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Specifications

TPS3839G18DBZT Tech Specifications
Texas Instruments - TPS3839G18DBZT technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS3839G18DBZT

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Threshold 1.67V  
Type Simple Reset/Power-On Reset  
Supplier Device Package SOT-23-3  
Series -  
Reset Timeout 120ms Minimum  
Reset Active Low  
Product Attribute Attribute Value  
Package / Case TO-236-3, SC-59, SOT-23-3  
Package Tape & Reel (TR)  
Output Push-Pull, Totem Pole  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Voltages Monitored 1  
Mounting Type Surface Mount  
Base Product Number TPS3839  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

TPS3839G18DBZT

Manufacturer

Texas Instruments

Introduction

Power Management IC Supervising Voltage with Reset Function

Product Features and Performance

Simple Reset/Power-On Reset Functionality

Monitors Single Voltage

67V Voltage Threshold

Push-Pull, Totem Pole Output

Active Low Reset Signal

Minimum 120ms Reset Timeout Duration

Operates from -40°C to 85°C

Surface Mountable

Product Advantages

Precision Voltage Monitoring

Low-Power Consumption

Fast Response Time to Fault Conditions

High Accuracy and Reliability

Key Technical Parameters

Voltage Monitored: 1

Threshold Voltage: 1.67V

Output Type: Push-Pull, Totem Pole

Reset Type: Active Low

Reset Timeout: 120ms Minimum

Temperature Range: -40°C to 85°C

Mounting: Surface Mount

Package: SOT-23-3

Quality and Safety Features

High Reliability for Critical Applications

Built-in Fault Protection

Robust Operating Temperature Range

Compatibility

Compatible with Multiple Microprocessor Systems

Application Areas

Consumer Electronics

Industrial Control Systems

Automotive Systems

Computing Devices

Communication Equipment

Product Lifecycle

Status: Active

Not Indicative of Near Discontinuation

Availability of Replacements or Upgrades is Generally Maintained

Several Key Reasons to Choose This Product

Accurate Voltage Monitoring for System Reliability

Low-Power Operation for Energy-Efficient Designs

Robust Performance in Wide Temperature Ranges

Easy Integration with Surface Mount Technology

Reputable Manufacturer with Industry Standard Compliance

Supports Design of Stable and Safe Electronic Systems

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS3839G18DBZT

Product Attribute TPS3839G18DBZR TPS3839G25DBZT TPS3839E16DBZT TPS3839G12DBZR
Part Number TPS3839G18DBZR TPS3839G25DBZT TPS3839E16DBZT TPS3839G12DBZR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Number of Voltages Monitored - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Output - - - -
Type - - - -
Voltage - Threshold - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Reset - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Reset Timeout - - - -
Series - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Base Product Number - DAC34H84 MAX500 ADS62P42

TPS3839G18DBZT Datasheet PDF

Download TPS3839G18DBZT pdf datasheets and Texas Instruments documentation for TPS3839G18DBZT - Texas Instruments.

HTML Datasheet
TPS3831, TPS3839 Datasheet.pdf
PCN Design/Specification
Wire Chg 19/Mar/2016.pdf

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Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

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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.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TPS3839G18DBZT Image

TPS3839G18DBZT

Texas Instruments
32D-TPS3839G18DBZT

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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