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MCP121T-475E/TT
Supervisory Circuit, Active-Low, Open-Drain Reset, 1V-5.5Vin, SOT-23-3
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoMCP121T-475E/TT
Order Code875289302
Your Part Number
Technical Datasheet
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Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP121T-475E/TT
Order Code875289302
Technical Datasheet
SVHCNo SVHC (04-Feb-2026)
Product Overview
The MCP121T-475E/TT is a MicroPower Voltage Supervisor with active-low open-drain output. It is designed to keep a microcontroller in reset until the system voltage has reached and stabilized at the proper level for reliable system operation.
- Resets microcontroller in a power-loss event
- 1.75μA Ultra-low supply current (steady-state maximum)
Applications
Computers & Computer Peripherals, Sensing & Instrumentation, Portable Devices
Technical Specifications
MSL
MSL 1 - Unlimited
SVHC
No SVHC (04-Feb-2026)
Technical Docs (3)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Tariff No:85423990
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.00004