MAX818MESA+
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2006 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Battery Backup Circuit |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Power Management Circuits |
| Max Power Dissipation | 471mW |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 4.5V |
| Base Part Number | MAX818 |
| Pin Count | 8 |
| Power Supplies | 5V |
| Number of Channels | 1 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 0V |
| Operating Supply Current | 11μA |
| Adjustable Threshold | NO |
| Watchdog Timer | Yes |
| Reset | Active Low |
| Voltage - Threshold | 4.4V |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 140ms Minimum |
| Supply Current-Max (Isup) | 0.06mA |
| Min Reset Threshold Voltage | 4.25V |
| Max Reset Threshold Voltage | 4.5V |
| Undervoltage Threshold | 4.25V |
| Overvoltage Threshold | 4.5V |
| Length | 4.9mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MAX818MESA+ Overview
As far as the mounting terminals of this voltage supervisor are concerned, it has 8 in total. Tube-packaging is used. To assist you, this IC power includes 1 functions. Depending on the power managment ic you are looking at, you can find a total of 1 channels. In this PMIC, you can find 8-SOIC (0.154, 3.90mm Width) functions for your reference. With power management, you get a lot of benefits that you won't find in other Battery Backup Circuit products. In order to ensure a good reflow performance, the package peak reflow temperature must be set at 260. There is a voltage supply of 4.5V for the PMIC chip, and the chip conducts at that voltage. There is a voltage supply of 1 for the PMIC chip, and the chip conducts at that voltage. By Surface Mount, IC management has been mounted. In this case, this PMIC chip can be sub-categorized as a Power Management Circuits chip. In total, the power management has 8 pins in it. Pin count of the power management is 8. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than 0V. This IC power should be powered by no more than 5.5V volts of supply voltage (Vsup). Power management recommends the Surface Mount mounting type. Temperature setting for the supervisors should be -40°C~85°C TA. The supply current of the power management is 11μA. If you want to search for similar IC managements of this manufacturer, you can always refer to MAX818, which is the base power ics number. It is necessary to have 5V volts of power in order for this voltage supervisor to operate.
MAX818MESA+ Features
Battery Backup Circuit type
Minimum supply voltage of 0V
11μA operating supply current
MAX818MESA+ Applications
There are a lot of Maxim Integrated MAX818MESA+ Voltage Supervisors applications.
- Stable power system
- DC stabilized power supply module
- Automotive power systems
- Telecommunications equipment
- Low voltage/high power - AI, GPU
- Cloud computing
- Electrical fire monitoring system
- Analog circuit
- Dash board
- Linux and server computing
