Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
6-WFDFN |
Number of Pins |
6 |
Operating Temperature |
-40°C~125°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2012 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
6 |
ECCN Code |
EAR99 |
Type |
Simple Reset/Power-On Reset |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Power Management Circuits |
Max Power Dissipation |
167.7mW |
Technology |
BICMOS |
Terminal Position |
DUAL |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
1.8V |
Terminal Pitch |
0.5mm |
Base Part Number |
MAX6381 |
Output |
Push-Pull, Totem Pole |
Pin Count |
6 |
Number of Channels |
1 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
1V |
Operating Supply Current |
7μA |
Adjustable Threshold |
NO |
Watchdog Timer |
No |
Reset |
Active Low |
Voltage - Threshold |
4.38V |
Number of Voltages Monitored |
1 |
Reset Timeout |
1.12s Minimum |
Min Reset Threshold Voltage |
4.27V |
Max Reset Threshold Voltage |
4.48V |
Undervoltage Threshold |
1.54V |
Overvoltage Threshold |
1.61V |
Height Seated (Max) |
0.8mm |
RoHS Status |
ROHS3 Compliant |
MAX6381LT44D4+T Overview
There are 6 mounting terminals on the voltage supervisor, each of which has a different function. It is packaged with Tape & Reel (TR). There are 1 functions included in this PMIC so that you can refer to them. This power managment ic consists of 1 channels, each of which can be used independently. In this IC management you will find 6-WFDFN functions for you to refer to. With power management, you get a lot of benefits that you won't find in other Simple Reset/Power-On Reset products. The package peak reflow temperature is specified to be 260. There is a voltage supply of 1.8V for the PMIC chip, and the chip conducts at that voltage. In a 1 supply voltage, the PMIC chip conducts. Surface Mount mounts IC management. A IC power such as this can be classified as a Power Management Circuits power management system. 6 pins are present in total in this power management. Power managment ic pin count is 6. Normally, the supply voltage (Vsup) for this PMIC should not be lower than 1V. It is recommended that the maximum supply voltage (Vsup) in this IC power be no more than 5.5V volts. In this case, Surface Mount is the recommended mounting type. We recommend setting the supervisors to -40°C~125°C TA degrees. There is an output voltage of Push-Pull, Totem Pole from this supervisor when it is operating. The supply current of the power management is 7μA. You can always use MAX6381, the base supervisor number, to search for similar PMICs of the manufacturer.
MAX6381LT44D4+T Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
7μA operating supply current
MAX6381LT44D4+T Applications
There are a lot of Maxim Integrated MAX6381LT44D4+T Voltage Supervisors applications.
- Unattended substation automation
- Electrical fire monitoring system
- Power distribution systems of ICU
- Leakage protection
- Magnetic resonance imaging
- Microprocessor system
- Detection of phase sequence
- Household appliances
- Multi-voltage system
- Battery cars