STM1818SWX7F
| 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 |
| Termination | SMD/SMT |
| 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 | STM1818 |
| Output | Open Drain, Bidirectional |
| Pin Count | 3 |
| Max Output Current | 20mA |
| Number of Channels | 1 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.2V |
| Operating Supply Current | 4μA |
| Nominal Supply Current | 16μA |
| Power Dissipation | 320mW |
| Max Supply Current | 16μA |
| Adjustable Threshold | NO |
| Watchdog Timer | No |
| Reset | Active Low |
| Voltage - Threshold | 2.88V |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 100ms Minimum |
| Min Reset Threshold Voltage | 2.8V |
| Max Reset Threshold Voltage | 2.97V |
| Threshold Voltage | 2.88V |
| Undervoltage Threshold | 2.8V |
| Overvoltage Threshold | 2.97V |
| Height | 1.02mm |
| Length | 3.04mm |
| Width | 1.4mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
STM1818SWX7F Overview
Power management is mounted through 3 terminals. Packaging is in the form of a Tape & Reel (TR). As a reference, this IC management includes 1 functions for your convenience. There are 1 channels on this power managment ic that can be found in a series. Please find attached TO-236-3, SC-59, SOT-23-3 functions for your reference in this IC power. There are many benefits that this IC power shares with other Simple Reset/Power-On Reset products as well. IC management is specified that the package peak reflow temperature should be 260. Manage ics operate at 3.6V supply voltages. IC management conducts in a 1-voltage supply. Surface Mount is the one that mounts power management. There is a subcategory of this power ic known as Power Management Circuits. 3 pins are present in total in this power management. Power managment ic pin count is 3. In order for this IC power to function, the supply voltage (Vsup) cannot be less than 1.2V. There should be no more than 5.5V volts of maximum supply voltage (Vsup) in this power management. Mounting type Surface Mount is recommended. This range of temperature should be set for the supervisors: -40°C~105°C TA. As this power managment ic operates, it is able to produce an output voltage of Open Drain, Bidirectional. It is estimated that the voltage supervisor's supply current is 4μA. For similar manage ics search of the manufacturer, you can always refer to STM1818, the base PMIC number. At the most, voltage supervisor can work with a supply temperature of 16μA.
STM1818SWX7F Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1.2V
4μA operating supply current
STM1818SWX7F Applications
There are a lot of STMicroelectronics STM1818SWX7F Voltage Supervisors applications.
- DSP
- Military electronics
- Power distribution systems of CCU
- Magnetic resonance imaging
- Radar
- Leakage current detection
- Insulation fault location system
- Automotive permanent magnet synchronous motors
- Smartphones
- Detection of phase sequence
