Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
SC-70, SOT-323 |
Number of Pins |
3 |
Operating Temperature |
-40°C~125°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2005 |
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 |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
MCP131 |
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 |
90μA |
Max Supply Current |
90μA |
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 |
Length |
2.025mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
MCP131T-450E/LB Overview
There are 3 terminals connected to this power management, which makes it easy to mount. There is a Tape & Reel (TR)-packaging method applied to IC management. Please find attached 1 functions for your reference in this IC power. Depending on the power managment ic you are looking at, you can find a total of 1 channels. The purpose of this IC power is to provide you with a reference of SC-70, SOT-323 functions. It is a IC power that shares many benefits with other products from the Simple Reset/Power-On Reset line. Specifies a reflow peak temperature of 260 for the package during reflow. Power management conducts at a voltage of 1. The mount is attached to Surface Mount. Power Management Circuits is a subcategory of this PMIC chip. In total, IC powers are 3 pins on the board. Power managment ic pin count is 3. There should be a minimum voltage supply (Vsup) of 1V for this PMIC. The maximum supply voltage (Vsup) in this PMIC should not exceed 5.5V volts. The recommended mounting type for IC management is Surface Mount. The supervisors should be set to the following temperature: -40°C~125°C TA. There is an output voltage of Open Drain or Open Collector from this supervisor when it is operating. For this power management, there is an 90μA volt supply current. It is always advisable to use MCP131, the base supervisor number, when searching for similar PMICs from the manufacturer. At the most, voltage supervisor can work with a supply temperature of 90μA.
MCP131T-450E/LB Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
90μA operating supply current
MCP131T-450E/LB Applications
There are a lot of Microchip Technology MCP131T-450E/LB Voltage Supervisors applications.
- Microcontroller system
- Medical-specific insulation monitor
- Household appliances
- Personal computers
- Fire equipment power monitoring system
- Microprocessor system
- Multi-voltage system
- Set top box
- Military electronics
- Dash board