Counterfeit and defect prevention
Visual and packaging inspection
Electrical performance verification
Service Email:
[email protected]
>
MCP103T-450E/LB
Microchip Technology
IC SUPERVISOR 1 CHANNEL SC70-3
2190 Pcs New Original In Stock
Supervisor Push-Pull, Totem Pole 1 Channel SC-70-3
Request Quote
(Ships tomorrow)
*Quantity
Minimum 1
Minimum 1
5.0 / 5.0
- (278 Ratings)
MCP103T-450E/LB
Product Overview
1329146
DiGi Electronics Part Number
MCP103T-450E/LB-DGManufacturer
Microchip Technology
MCP103T-450E/LB
Description
IC SUPERVISOR 1 CHANNEL SC70-3Inventory
2190 Pcs New Original In Stock
Supervisor Push-Pull, Totem Pole 1 Channel SC-70-3
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
Global Shipping & Secure Packaging
Worldwide Delivery in 3-5 Business Days
100% ESD Anti-Static Packaging
Real-Time Tracking for Every Order
Secure & Flexible Payment
Credit Card, VISA, MasterCard, PayPal, Western Union, Telegraphic Transfer(T/T) and more
All payments encrypted for security
MCP103T-450E/LB Technical Specifications
Category
Power Management (PMIC), Supervisors
Packaging
Tape & Reel (TR)
Series
-
Product Status
Active
DiGi-Electronics Programmable
Not Verified
Type
Simple Reset/Power-On Reset
Number of Voltages Monitored
1
Voltage - Threshold
4.38V
Output
Push-Pull, Totem Pole
Reset
Active Low
Reset Timeout
80ms Minimum
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
SC-70, SOT-323
Supplier Device Package
SC-70-3
Base Product Number
MCP103
Datasheet & Documents
Manuals
Development Tools Catalog
HTML Datasheet
MCP103T-450E/LB-DG
PCN Design/Specification
MCP102,3,121,131 Datasheet Update 03/Mar/2014
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Additional Information
Other Names
MCP103T-450E/LBTR
MCP103T-450E/LB-DG
MCP103T-450E/LBCT
MCP103T-450E/LBDKR
MCP103T-450E/LB-NDR
Standard Package
3,000
Alternative Parts
PART NUMBER
MANUFACTURER
QUANTITY AVAILABLE
DiGi PART NUMBER
UNIT PRICE
SUBSTITUTE TYPE
Reviews
5.0/5.0-(Show up to 5 Ratings)
Dec 02, 2025
고객이 필요할 때 언제든 응답하는 서비스 덕분에 신뢰도가 높아졌어요. 가격도 훌륭해서 많이 이용하는 곳입니다.
Dec 02, 2025
這次購物體驗非常愉快，Digi提供的產品品質讓我感到物超所值。
Dec 02, 2025
每次購買都很順利，快遞替我準時送到，包裝也非常堅固，感謝！
Dec 02, 2025
Pricing transparency at Di Digi Electronics is truly commendable.
Dec 02, 2025
The quality of their electronic components is second to none, reducing my repair failures.
Dec 02, 2025
Using DiGi Electronics supplies has improved the overall quality of my DIY projects remarkably.
Publish Evalution
Evalution Message
Please enter your review message.
Please post honest comments and do not post ilegal comments.
Frequently Asked Questions (FAQ)
What is the main function of the MCP103T-450E/LB supervisor IC?
The MCP103T-450E/LB is a power-on reset supervisor that monitors a single voltage threshold to ensure proper power-up and reset control for electronic devices, enhancing system reliability.
Is the MCP103T-450E/LB compatible with surface-mount PCB designs?
Yes, this supervisor IC features a surface-mount SOT-323 (SC-70) package, making it suitable for compact PCB layouts and surface-mount applications.
What are the key specifications of the MCP103T-450E/LB regarding voltage threshold and reset timeout?
It monitors a voltage threshold of around 4.38V and provides an active low reset output with a minimum timeout of 80 milliseconds, ensuring reliable system reset timing.
Is the MCP103T-450E/LB suitable for use in industrial temperature environments?
Yes, it operates within a temperature range of -40°C to 125°C, making it suitable for industrial and harsh environment applications.
What are the benefits of choosing the MCP103T-450E/LB supervisor IC from microchip-technology?
This supervisor IC offers reliable power monitoring, a compact surface-mount design, RoHS3 compliance, and a wide operating temperature range, ensuring durable performance in various applications.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
MCP103T-450E/LB CAD Models
Microchip Technology MCP103T-450E/LB PCB symbols & footprints
productDetail
