MAX691EWE
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 1995 |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Battery Backup Circuit |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Power Management Circuits |
| Max Power Dissipation | 600mW |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Frequency | 252kHz |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| Base Part Number | MAX691 |
| Output | Push-Pull, Push-Pull |
| Pin Count | 16 |
| Power Supplies | 5V |
| Number of Channels | 1 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.75V |
| Operating Supply Current | 350μA |
| Nominal Supply Current | 2mA |
| Power Dissipation | 600mW |
| Max Supply Current | 10mA |
| Adjustable Threshold | NO |
| Watchdog Timer | Yes |
| Reset | Active High/Active Low |
| Voltage - Threshold | 4.65V |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 35ms Minimum |
| Min Reset Threshold Voltage | 4.5V |
| Max Reset Threshold Voltage | 4.75V |
| Undervoltage Threshold | 4.5V |
| Overvoltage Threshold | 4.75V |
| Height | 2.35mm |
| Length | 10.5mm |
| Width | 7.6mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
MAX691EWE Overview
Power management is mounted through 16 terminals. Packaging is in the form of a Tube. To assist you, this IC power includes 1 functions. A series of 1 channels can be found on this supervisor. The purpose of this IC power is to provide you with a reference of 16-SOIC (0.295, 7.50mm Width) functions. There are a lot of similarities between this IC power and other Battery Backup Circuit products. As specified in the package specification, the peak reflow temperature of the package is set at 240. IC management conducts in a 5V-voltage supply. A supply voltage of 1 is used to conduct the PMIC chip. The mount is attached to Surface Mount. This power ic can be sub-categorized as Power Management Circuits. In total, IC powers are 16 pins on the board. This power management system has 16 pins. Normally, the supply voltage (Vsup) for this PMIC should not be lower than 4.75V. There should be no more than 5.5V volts of supply voltage (Vsup) in this power management. Surface Mount mounting is recommended. Temperature setting for the supervisors should be -40°C~85°C TA. While this power management is operating, it will output Push-Pull, Push-Pull as the output voltage. The supervisor's supply current is specified to 350μA. For similar manage ics search of the manufacturer, you can always refer to MAX691, the base PMIC number. It is necessary to have 5V volts of power in order for this voltage supervisor to operate. At the most, voltage supervisor can work with a supply temperature of 10mA. As a general rule, this IC management operates at a frequency of 252kHz, which is fine for most applications.
MAX691EWE Features
Battery Backup Circuit type
Minimum supply voltage of 4.75V
350μA operating supply current
MAX691EWE Applications
There are a lot of Maxim Integrated MAX691EWE Voltage Supervisors applications.
- Solar power charger
- Display equipment
- Magnetic resonance imaging
- Computer applications
- Automotive power systems
- Military communications
- DC stabilized power supply module
- Low voltage/high power - AI, GPU
- Detection of phase sequence
- Stable power system
