MCP1xxx Power Supervisors, Voltage References & MOSFET Drivers

26 variants · Microchip TechnologyAll Discrete Semiconductors →

About the MCP1xxx Power Supervisors, Voltage References & MOSFET Drivers

The Microchip Technology MCP1xxx Power Supervisors, Voltage References & MOSFET Drivers series groups 26 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common mounting of Surface Mount. Variants differ by case, operating temperature and package, so you can match the exact case your application requires using the selection guide below.

Select a variant by

Case: 8-SOIC (0.154\", 3.90mm Width) · 24-VFQFN Exposed Pad · SC-70, SOT-323 · TO-236-3, SC-59, SOT-23-3
Operating temperature: -40°C ~ 85°C (TA) · -40°C ~ 125°C (TA)
Package: Tape & Reel (TR); Cut Tape (CT) · Tube
Output: Open Drain or Open Collector · Push-Pull, Totem Pole
Reset timeout: 80ms Minimum · 150ms Minimum
Voltage - threshold: 1.9V · 2.63V · 2.925V · 3.075V

Shared specifications

Mounting: Surface Mount

Variant comparison

Parameter	MCP19122-E/MJ	MCP121T-195I/TT	MCP100T-300I/TT	MCP102T-270E/LB	MCP120T-315I/SN
Case	24-VFQFN Exposed Pad	TO-236-3, SC-59, SOT-23-3	TO-236-3, SC-59, SOT-23-3	SC-70, SOT-323	8-SOIC (0.154\", 3.90mm Width)
Operating temperature	-40°C ~ 125°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 125°C (TA)	-40°C ~ 85°C (TA)
Package	Tube	Tape & Reel (TR); Cut Tape (CT)	Tape & Reel (TR); Cut Tape (CT)	Tape & Reel (TR); Cut Tape (CT)	Tape & Reel (TR); Cut Tape (CT)
Output	—	Open Drain or Open Collector	Push-Pull, Totem Pole	Push-Pull, Totem Pole	Open Drain or Open Collector
Reset timeout	—	80ms Minimum	150ms Minimum	80ms Minimum	150ms Minimum
Voltage - threshold	—	1.9V	2.925V	2.63V	3.075V

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