Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
SC-70, SOT-323 |
Number of Pins |
3 |
Operating Temperature |
-40°C~125°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2011 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
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) |
Subcategory |
Power Management Circuits |
Max Power Dissipation |
174mW |
Technology |
CMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.65mm |
Base Part Number |
MAX803 |
Output |
Open Drain or Open Collector |
Pin Count |
3 |
Output Type |
Adjustable |
Power Supplies |
5V |
Number of Channels |
1 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
1.2V |
Operating Supply Current |
60μA |
Nominal Supply Current |
24μA |
Adjustable Threshold |
NO |
Watchdog Timer |
No |
Reset |
Active Low |
Voltage - Threshold |
4.38V |
Number of Voltages Monitored |
1 |
Reset Timeout |
140ms Minimum |
Supply Current-Max (Isup) |
0.06mA |
Min Reset Threshold Voltage |
4.31V |
Max Reset Threshold Voltage |
4.45V |
Threshold Voltage |
+4.38V |
Undervoltage Threshold |
4.31V |
Overvoltage Threshold |
4.45V |
Length |
2mm |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
MAX803MEXR+T Overview
It is mounted through 3 terminals on the power management. It is packaged with Tape & Reel (TR). For your reference, this IC power includes a list of 1 functions. Depending on the power managment ic you are looking at, you can find a total of 1 channels. To assist you, this PMIC includes SC-70, SOT-323 functions. Several of the benefits of this PMIC are also shared by other Simple Reset/Power-On Reset products. As specified in the package specification, the peak reflow temperature of the package is set at 260. IC management conducts at a voltage of 5V. IC management conducts in a 1-voltage supply. The power management is mounted by Surface Mount. A IC power such as this can be classified as a Power Management Circuits power management system. It has a total of 3 pins that are attached to IC management. 3 pins are present on the power management system. It is recommended that Vsup should not be less than 1.2V for this IC power. In this PMIC, the maximum supply voltage (Vsup) should not exceed 5.5V volts. Mounting type Surface Mount is recommended. You should set the supervisor's temperature during -40°C~125°C TA . As a result of this supervisor's operation, the output voltage is Open Drain or Open Collector. For this power management, there is an 60μA volt supply current. You can always use MAX803, the base supervisor number, to search for similar PMICs of the manufacturer. To operate this power management, you will need at least 5V volts of power.
MAX803MEXR+T Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1.2V
60μA operating supply current
MAX803MEXR+T Applications
There are a lot of Maxim Integrated MAX803MEXR+T Voltage Supervisors applications.
- Telecommunications equipment
- Data storage applications
- Stable power system
- Sensitive sensors
- Magnetic resonance imaging
- Leakage protection
- Electric heating appliances
- Detection of phase loss
- Solar power charger
- Embedded computing