MCP121T-270E/LB
| 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 | 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 | 0.65mm |
| 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 |
| Max Supply Current | 20μA |
| Adjustable Threshold | NO |
| Quiescent Current | 1μA |
| Watchdog Timer | No |
| Reset | Active Low |
| Voltage - Threshold | 2.63V |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 80ms Minimum |
| Min Reset Threshold Voltage | 2.591V |
| Max Reset Threshold Voltage | 2.67V |
| Threshold Voltage | +2.63V |
| Undervoltage Threshold | 2.591V |
| Overvoltage Threshold | 2.67V |
| Length | 2.025mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MCP121T-270E/LB Overview
This voltage supervisor has a total of 3 mounting terminals that can be used for mounting. A Tape & Reel (TR) package is used to package the power management. In this IC power you will find 1 functions for you to refer to. A series of 1 channels can be found on this supervisor. Please refer to power management for SC-70, SOT-323 functions. There are a number of benefits that this PMIC has in common with other Simple Reset/Power-On Reset manage ics. The package peak reflow temperature is specified to be 260. IC management is possible to find a succession of 1 voltages that have been checked. Surface Mount is the one that mounts power management. The power management system can be categorized as a Power Management Circuits chip. In total, the power management has 3 pins in it. There are 3 pins on the power managment ic. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than 1V. The supply voltage (Vsup) should not exceed 5.5V volts in this IC power. The recommended mounting type is Surface Mount. The temperature of the supervisors should be set to this range: -40°C~125°C TA. As this power managment ic operates, it is able to produce an output voltage of Open Drain or Open Collector. As far as the supply current of the power management is concerned, it is 20μA. For similar manage ics search of the manufacturer, you can always refer to MCP121, the base PMIC number. A maximum supply temperature of 20μA can be used with this power management.
MCP121T-270E/LB Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
20μA operating supply current
MCP121T-270E/LB Applications
There are a lot of Microchip Technology MCP121T-270E/LB Voltage Supervisors applications.
- Electric heating appliances
- Functional modules
- Efficient information transmission
- Power communication system
- Urban rail transit weak current power monitoring
- Leakage current detection
- Military communications
- Refrigeration
- DSP
- Digitally controlled LDO regulators circuit
