MAX819LEUA+
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm 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 |
| Max Power Dissipation | 330mW |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 4.75V |
| Terminal Pitch | 0.65mm |
| Base Part Number | MAX819 |
| Pin Count | 8 |
| Number of Channels | 1 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 0V |
| Operating Supply Current | 11μA |
| Adjustable Threshold | NO |
| Watchdog Timer | No |
| Reset | Active Low |
| Voltage - Threshold | 4.65V |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 140ms Minimum |
| Min Reset Threshold Voltage | 4.5V |
| Max Reset Threshold Voltage | 4.75V |
| Undervoltage Threshold | 4.5V |
| Overvoltage Threshold | 4.75V |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MAX819LEUA+ Overview
This voltage supervisor has a total of 8 mounting terminals that can be used for mounting. Tube-packaging is used. Please find attached 1 functions for your reference in this IC power. It is possible to find on this power management a series of 1 channels. Please refer to power management for 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) functions. There are a lot of similarities between this IC power and other Battery Backup Circuit products. Specifies a reflow peak temperature of 260 for the package during reflow. During operation, the power ic is supplied with a voltage of 4.75V. When a supply voltage of 1 is applied to the power ic, it conducts. The power management is mounted by a Surface Mount-axis. There are a total of 8 pins on power management. Power managment ic pin count is 8. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than 0V. In this PMIC, the maximum supply voltage (Vsup) should not exceed 5.5V volts. A Surface Mount mounting type is recommended. This range of temperature should be set for the supervisors: -40°C~85°C TA. The power management's supply current is 11μA. To find similar IC managements from the manufacturer, you can always search by MAX819.
MAX819LEUA+ Features
Battery Backup Circuit type
Minimum supply voltage of 0V
11μA operating supply current
MAX819LEUA+ Applications
There are a lot of Maxim Integrated MAX819LEUA+ Voltage Supervisors applications.
- Medical-specific isolation transformer
- Insulation fault location system
- Dash board
- Power distribution systems of operating room
- Electrical fire monitoring system
- Battery-powered equipment
- Leakage protection
- Transformer load monitoring equipment
- Automotive permanent magnet synchronous motors
- Analog circuit
