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HomeProductsIntegrated Circuits (ICs)PMIC - SupervisorsTC1278-5ENBTR
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TC1278-5ENBTR - Microchip Technology

Manufacturer Part Number
TC1278-5ENBTR
Manufacturer
Microchip Technology
Allelco Part Number
32D-TC1278-5ENBTR
ECAD Model
Parts Description
IC SUPERVISOR 1 CHANNEL SOT23-3
Package
TO-236-3, SC-59, SOT-23-3
Data sheet
Analog and Interface Product Guide.pdf
TC1278, 1279.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 10970

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Specifications

TC1278-5ENBTR Tech Specifications
Microchip Technology - TC1278-5ENBTR technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - TC1278-5ENBTR

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Threshold 4.625V  
Type Simple Reset/Power-On Reset  
Supplier Device Package SOT-23-3  
Series -  
Reset Timeout 250ms Minimum  
Reset Active High  
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 ~ 85°C (TA)  
Number of Voltages Monitored 1  
Mounting Type Surface Mount  
Base Product Number TC1278  

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

TC1278-5ENBTR

Manufacturer

Microchip Technology

Introduction

The TC1278-5ENBTR is a simple reset/power-on reset supervisory circuit that monitors a single supply voltage. It generates an active-high reset signal when the monitored voltage falls below the specified threshold.

Product Features and Performance

Monitors a single supply voltage

Reset threshold voltage: 4.625V

Active-high reset output

Reset timeout: 250ms minimum

Operating temperature range: -40°C to 85°C

Product Advantages

Reliable voltage monitoring for system reset

Simple and efficient design

Wide operating temperature range

Key Reasons to Choose This Product

Ensures proper system operation by providing a reset signal when the supply voltage falls out of tolerance

Compact surface-mount package for efficient board layout

Proven reliability and performance from a trusted manufacturer

Quality and Safety Features

Robust design for reliable operation

Compliance with industry safety standards

Compatibility

Suitable for a wide range of electronic systems that require voltage monitoring and reset functionality

Application Areas

Microcontroller-based systems

Industrial automation equipment

Telecommunications equipment

Consumer electronics

Product Lifecycle

["This product is currently obsolete, meaning it is no longer in active production.","There may be equivalent or alternative models available from Microchip Technology or other manufacturers. Customers are advised to contact our website's sales team for more information on available options."]

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology TC1278-5ENBTR

Product Attribute TC1278-5ENBTR TC1278-10ENBTR TC1274-15ENBTR TC1276-20ENBTR
Part Number TC1278-5ENBTR TC1278-10ENBTR TC1274-15ENBTR TC1276-20ENBTR
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Voltage - Threshold 4.625V 4.375V 4.12V 2.55V
Reset Active High Active High Active High Active Low
Type Simple Reset/Power-On Reset Simple Reset/Power-On Reset Simple Reset/Power-On Reset Simple Reset/Power-On Reset
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Series - - - -
Reset Timeout 250ms Minimum 250ms Minimum 100ms Minimum 100ms Minimum
Output Open Drain or Open Collector Open Drain or Open Collector Push-Pull, Totem Pole Open Drain or Open Collector
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Supplier Device Package SOT-23-3 SOT-23-3 SOT-23-3 SOT-23-3
Number of Voltages Monitored 1 1 1 1
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
Base Product Number TC1278 TC1278 TC1274 TC1276

TC1278-5ENBTR Datasheet PDF

Download TC1278-5ENBTR pdf datasheets and Microchip Technology documentation for TC1278-5ENBTR - Microchip Technology.

Datasheets
Analog and Interface Product Guide.pdf TC1278, 1279.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf
Other Related Documents
Development Tools Catalog.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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TC1278-5ENBTR

Microchip Technology
32D-TC1278-5ENBTR

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