All Products

View All >>

MCP121T-450E/TT

3 Terminals 3-Pin MCP121 Voltage supervisor1 Channels Min 1V Max 5.5V

Manufacturer: Microchip Technology
Origchip NO: 536-MCP121T-450E/TT
Package: TO-236-3, SC-59, SOT-23-3
Datasheet: PDF
Stock: 871
Description: 3 Terminals 3-Pin MCP121 Voltage supervisor1 Channels Min 1V Max 5.5V (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to XINJIADA.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time	10 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	TO-236-3, SC-59, SOT-23-3
Number of Pins	3
Operating Temperature	-40°C~125°C TA
Packaging	Tape & Reel (TR)
Published	1998
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	3
ECCN Code	EAR99
Type	Simple Reset/Power-On Reset
Terminal Finish	Matte Tin (Sn)
Subcategory	Power Management Circuits
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Terminal Pitch	0.96mm
Time@Peak Reflow Temperature-Max (s)	40
Base Part Number	MCP121
Output	Open Drain or Open Collector
Pin Count	3
Number of Channels	1
Max Supply Voltage	5.5V
Min Supply Voltage	1V
Operating Supply Current	20μA
Nominal Supply Current	20μA
Max Supply Current	20μA
Adjustable Threshold	NO
Quiescent Current	1μA
Watchdog Timer	No
Reset	Active Low
Voltage - Threshold	4.38V
Number of Voltages Monitored	1
Reset Timeout	80ms Minimum
Min Reset Threshold Voltage	4.314V
Max Reset Threshold Voltage	4.446V
Threshold Voltage	+4.38V
Undervoltage Threshold	4.314V
Overvoltage Threshold	4.446V
Height	1.02mm
Length	3.04mm
Width	1.4mm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

MCP121T-450E/TT Overview

There are 3 terminals connected to this power management, which makes it easy to mount. Power management is packaged in a Tape & Reel (TR) way. To assist you, this IC power includes 1 functions. There are 1 channels available on this supervisor, and each channel has a different function. In this IC management you will find TO-236-3, SC-59, SOT-23-3 functions for you to refer to. There are a lot of similarities between this IC management and other Simple Reset/Power-On Reset products. According to the specification, the package's peak reflow temperature is specified to be 260. Power management conducts at a voltage of 1. The power management is mounted by a Surface Mount-axis. It is possible to subcategorize this power ic as a Power Management Circuits chip. There are a total of 3 pins on power management. There are 3 pins on the supervisor. IC management can only work with a supply voltage of 1V volts. Voltage (Vsup) shouldn't exceed 5.5V volts in this PMIC. Surface Mount is the recommended mounting type. The supervisors should be set to the following temperature: -40°C~125°C TA. During operation, this power management system outputs Open Drain or Open Collector. For this power management, there is an 20μA volt supply current. If you want to search for similar IC managements of this manufacturer, you can always refer to MCP121, which is the base power ics number. Voltage supervisor can work with a supply temperature of 20μA at the most.