STM1811MWX7F
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) |
| 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~105°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| 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) - annealed |
| Subcategory | Power Management Circuits |
| Max Power Dissipation | 320mW |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.6V |
| Terminal Pitch | 0.96mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | STM1811 |
| Output | Open Drain or Open Collector |
| Pin Count | 3 |
| Number of Channels | 1 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.2V |
| Operating Supply Current | 16μA |
| Nominal Supply Current | 16μA |
| Power Dissipation | 320mW |
| Max Supply Current | 16μA |
| Adjustable Threshold | NO |
| Watchdog Timer | No |
| Reset | Active Low |
| Voltage - Threshold | 4.37V |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 100ms Minimum |
| Min Reset Threshold Voltage | 4.25V |
| Max Reset Threshold Voltage | 4.49V |
| Threshold Voltage | 4.37V |
| Undervoltage Threshold | 4.25V |
| Overvoltage Threshold | 4.49V |
| Height | 1.02mm |
| Length | 3.04mm |
| Width | 1.4mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
STM1811MWX7F Overview
There are 3 terminals connected to this power management, which makes it easy to mount. Packaging is in the form of a Tape & Reel (TR). Please refer to this PMIC for 1 functions. Depending on the power managment ic you are looking at, you can find a total of 1 channels. IC management is packaged as a TO-236-3, SC-59, SOT-23-3 package. As with other Simple Reset/Power-On Reset products, this IC management also offers a wide range of benefits. Packages are specified to have an average peak reflow temperature of 260. The supervisor is always powered by a 3.6V volt supply. IC management is possible to find a succession of 1 voltages that have been checked. The mount is attached to Surface Mount. This power ic can be sub-categorized as Power Management Circuits. Taking into account all of the pins, this power management has a total of 3. 3 pins are on the supervisor. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than 1.2V. The maximum supply voltage (Vsup) is not to exceed 5.5V volts in this IC management. In this case, Surface Mount is the recommended mounting type. It is recommended that the supervisor be set to this temperature: -40°C~105°C TA. As this power managment ic operates, it is able to produce an output voltage of Open Drain or Open Collector. In order to maintain a stable supply current for the power management, 16μA is the recommended value. A similar IC managements number of the manufacturer can always be found by using STM1811, the base power ics number. A maximum supply temperature of 16μA can be used with this power management.
STM1811MWX7F Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1.2V
16μA operating supply current
STM1811MWX7F Applications
There are a lot of STMicroelectronics STM1811MWX7F Voltage Supervisors applications.
- Fire equipment power monitoring system
- Network equipment
- Power distribution systems of infant care room
- Smartphones
- Linux and server computing
- Refrigeration
- External alarm
- Automotive permanent magnet synchronous motors
- Dash board
- Utility meter
