Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount, Through Hole |
Mounting Type |
Through Hole |
Package / Case |
TO-226-3, TO-92-3 (TO-226AA) |
Number of Pins |
3 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Bulk |
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 |
Technology |
CMOS |
Terminal Position |
BOTTOM |
Number of Functions |
1 |
Supply Voltage |
5V |
Base Part Number |
MCP120 |
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 |
60μA |
Nominal Supply Current |
60μA |
Max Supply Current |
60μA |
Adjustable Threshold |
NO |
Quiescent Current |
45μA |
Watchdog Timer |
No |
Reset |
Active Low |
Voltage - Threshold |
4.375V |
Number of Voltages Monitored |
1 |
Reset Timeout |
150ms Minimum |
Min Reset Threshold Voltage |
4.25V |
Max Reset Threshold Voltage |
4.5V |
Threshold Voltage |
+4.38V |
Undervoltage Threshold |
4.25V |
Overvoltage Threshold |
4.5V |
Height |
4.953mm |
Length |
4.9276mm |
Width |
3.937mm |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
MCP120-450DI/TO Overview
As you can see, this power management is mounted through 3 terminals. In terms of packaging, power management follows the Bulk model. In this IC power you will find 1 functions for you to refer to. On this supervisor, there is a series of 1 channels that can be found. For your reference, this PMIC includes a list of TO-226-3, TO-92-3 (TO-226AA) functions. There are a lot of similarities between this IC management and other Simple Reset/Power-On Reset products. There is a voltage supply of 5V for the PMIC chip, and the chip conducts at that voltage. Power management conducts at a voltage of 1. The mount is provided by Surface Mount, Through Hole. It is possible to subcategorize this power ic as a Power Management Circuits chip. 3 pins are present in total in this power management. There are 3 pins on the supervisor. Supply voltage (Vsup) should be at least 1V for this power management. The supply voltage (Vsup) should not exceed 5.5V volts in this IC power. A Through Hole mounting type is recommended. The temperature of the supervisors should be set to this range: -40°C~85°C TA. As a result of this supervisor's operation, the output voltage is Open Drain or Open Collector. There is a supply current of 60μA for the power management. To find similar IC managements from the manufacturer, you can always search by MCP120. If you want to work with PMIC chip, you will need to supply PMIC chip with a temperature at least of 60μA.
MCP120-450DI/TO Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
60μA operating supply current
MCP120-450DI/TO Applications
There are a lot of Microchip Technology MCP120-450DI/TO Voltage Supervisors applications.
- Detection of phase imbalance
- Sensitive sensors
- Medical-specific isolation transformer
- Set top box
- Radio
- Analog circuit
- Urban rail transit weak current power monitoring
- Medical-specific insulation monitor
- emergency room
- Low voltage/high power - AI, GPU