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HomeProductsIntegrated Circuits (ICs)PMIC - SupervisorsTLV803EC43DBZR
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TLV803EC43DBZR - Texas Instruments

Manufacturer Part Number
TLV803EC43DBZR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TLV803EC43DBZR
ECAD Model
Parts Description
LOW-POWER VOLTAGE SUPERVISOR
Package
TO-236-3, SC-59, SOT-23-3
Data sheet
TLV803E, TLV809E, TLV810E.pdf
Our certification
In stock: 208340

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Specifications

TLV803EC43DBZR Tech Specifications
Texas Instruments - TLV803EC43DBZR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TLV803EC43DBZR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Threshold 4.38V  
Type Simple Reset/Power-On Reset  
Supplier Device Package SOT-23-3  
Series -  
Reset Timeout 6.5ms Minimum  
Reset Active Low  
Product Attribute Attribute Value  
Package / Case TO-236-3, SC-59, SOT-23-3  
Package Tape & Reel (TR)  
Output Open Drain or Open Collector  
Operating Temperature -40°C ~ 125°C (TJ)  
Number of Voltages Monitored 1  
Mounting Type Surface Mount  
Base Product Number TLV803  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status Not applicable
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

TLV803EC43DBZR

Manufacturer

texas-instruments

Introduction

The TLV803EC43DBZR is a simple reset/power-on reset (POR) supervisor from Texas Instruments. It is designed to monitor a single voltage supply and generate a reset signal when the voltage drops below a specified threshold. This device is suitable for a wide range of applications that require reliable power-on reset functionality.

Product Features and Performance

Monitors a single voltage supply

Reset threshold of 4.38V

Active low reset output

Minimum reset timeout of 6.5ms

Operating temperature range of -40°C to 125°C

Small surface mount package (SOT-23-3)

Product Advantages

Reliable power-on reset functionality

Compact surface mount package

Wide operating temperature range

Low power consumption

Key Reasons to Choose This Product

Robust power-on reset solution for your application

Proven reliability and performance from a trusted manufacturer

Ease of integration with the small SOT-23-3 package

Cost-effective solution for your design

Quality and Safety Features

Complies with relevant industry standards

Rigorous quality control and testing processes

Designed for reliable long-term operation

Compatibility

The TLV803EC43DBZR is compatible with a variety of electronic systems and devices that require a simple reset/power-on reset functionality.

Application Areas

Microcontroller-based systems

Industrial control equipment

Home appliances

Automotive electronics

Consumer electronics

Product Lifecycle

The TLV803EC43DBZR is an active product in Texas Instruments' portfolio. There are no immediate plans for discontinuation. If you require information about equivalent or alternative models, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TLV803EC43DBZR

Product Attribute TLV803EC43DBZR TLV803RDBZT TLV803EA43DBZR TLV803EB29DBZR
Part Number TLV803EC43DBZR TLV803RDBZT TLV803EA43DBZR TLV803EB29DBZR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TA) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Base Product Number TLV803 TLV803 TLV803 TLV803
Reset Timeout 6.5ms Minimum 120ms Minimum 130ms Minimum 40µs Typical
Package / Case TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Threshold 4.38V 2.64V 4.38V 2.93V
Type Simple Reset/Power-On Reset Simple Reset/Power-On Reset Simple Reset/Power-On Reset Simple Reset/Power-On Reset
Output Open Drain or Open Collector Open Drain or Open Collector Open Drain or Open Collector Open Drain or Open Collector
Number of Voltages Monitored 1 1 1 1
Series - - - -
Reset Active Low Active Low Active Low Active Low
Supplier Device Package SOT-23-3 SOT-23-3 SOT-23-3 SOT-23-3

TLV803EC43DBZR Datasheet PDF

Download TLV803EC43DBZR pdf datasheets and Texas Instruments documentation for TLV803EC43DBZR - Texas Instruments.

HTML Datasheet
TLV803E, TLV809E, TLV810E.pdf
PCN Assembly/Origin
TLV80xE/TLV810E/TMP23xA/TPS61322DB 21/Jul/2022.pdf
PCN Design/Specification
TLV80y DS Rev 27/May/2021.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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TLV803EC43DBZR

Texas Instruments
32D-TLV803EC43DBZR

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