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HomeProductsIntegrated Circuits (ICs)PMIC - SupervisorsMCP102T-300E/LB
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MCP102T-300E/LB - Microchip Technology

Manufacturer Part Number
MCP102T-300E/LB
Manufacturer
Microchip Technology
Allelco Part Number
32D-MCP102T-300E/LB
ECAD Model
Parts Description
IC SUPERVISOR 1 CHANNEL SC70-3
Package
SC-70, SOT-323
Data sheet
MCP or TCx Series Product Brief.pdf
MCP102, 103, 121, 131 Datasheet.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 86870

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Specifications

MCP102T-300E/LB Tech Specifications
Microchip Technology - MCP102T-300E/LB technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MCP102T-300E/LB

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Threshold 2.93V  
Type Simple Reset/Power-On Reset  
Supplier Device Package SC-70-3  
Series -  
Reset Timeout 80ms Minimum  
Reset Active Low  
Product Attribute Attribute Value  
Package / Case SC-70, SOT-323  
Package Tape & Reel (TR)  
Output Push-Pull, Totem Pole  
Operating Temperature -40°C ~ 125°C (TA)  
Number of Voltages Monitored 1  
Mounting Type Surface Mount  
Base Product Number MCP102  

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

MCP102T-300E/LB

Manufacturer

microchip-technology

Introduction

The MCP102T-300E/LB is a high-performance, low-power, voltage monitoring reset integrated circuit (IC) designed to provide power-on reset (POR) and watchdog reset functions for microcontroller-based systems. It continuously monitors the supply voltage and generates a reset signal when the voltage drops below a precise threshold, ensuring reliable system operation.

Product Features and Performance

Monitors 1 supply voltage

Precise 2.93V voltage threshold

Active-low reset output with totem-pole driver

Minimum reset timeout of 80ms

Wide operating temperature range of -40°C to 125°C

Small SC-70 surface-mount package

Product Advantages

Reliable voltage monitoring for system stability

Low power consumption for extended battery life

Compact size for space-constrained designs

Wide temperature range for industrial applications

Key Reasons to Choose This Product

Robust voltage monitoring for mission-critical systems

Precise reset threshold for reliable operation

Fast reset response time to prevent data loss

Excellent thermal performance for demanding environments

Space-saving package for compact PCB layouts

Quality and Safety Features

Robust design for reliable operation

Compliance with industry safety standards

Rigorous quality control during manufacturing

Compatibility

The MCP102T-300E/LB is compatible with a wide range of microcontroller-based systems and can be easily integrated into various electronic devices and applications.

Application Areas

Industrial automation and control systems

Automotive electronics

Medical devices

Consumer electronics

IoT and embedded systems

Product Lifecycle

The MCP102T-300E/LB is an active product, and Microchip Technology continues to support it. There are no immediate plans for discontinuation. However, as technology evolves, alternative or equivalent models may become available in the future. If you have any questions or need further information, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MCP102T-300E/LB

Product Attribute MCP102T-300E/LB MCP101T-475I/TT MCP102T-195I/LB MCP103T-270E/LB
Part Number MCP102T-300E/LB MCP101T-475I/TT MCP102T-195I/LB MCP103T-270E/LB
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 125°C (TA)
Base Product Number MCP102 MCP101 MCP102 MCP103
Package / Case SC-70, SOT-323 TO-236-3, SC-59, SOT-23-3 SC-70, SOT-323 SC-70, SOT-323
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Type Simple Reset/Power-On Reset Simple Reset/Power-On Reset Simple Reset/Power-On Reset Simple Reset/Power-On Reset
Voltage - Threshold 2.93V 4.625V 1.9V 2.63V
Output Push-Pull, Totem Pole Push-Pull, Totem Pole Push-Pull, Totem Pole Push-Pull, Totem Pole
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of Voltages Monitored 1 1 1 1
Series - - - -
Reset Timeout 80ms Minimum 150ms Minimum 80ms Minimum 80ms Minimum
Supplier Device Package SC-70-3 SOT-23-3 SC-70-3 SC-70-3
Reset Active Low Active High Active Low Active Low

MCP102T-300E/LB Datasheet PDF

Download MCP102T-300E/LB pdf datasheets and Microchip Technology documentation for MCP102T-300E/LB - Microchip Technology.

Datasheets
MCP or TCx Series Product Brief.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf Packing Changes 10/Oct/2016.pdf
Other Related Documents
Cylindrical Battery Holders.pdf
HTML Datasheet
MCP102, 103, 121, 131 Datasheet.pdf
PCN Assembly/Origin
Qualification Report 17/Dec/2013.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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MCP102T-300E/LB

Microchip Technology
32D-MCP102T-300E/LB

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