Parameters |
Packaging |
Tape & Reel (TR) |
Published |
2012 |
JESD-609 Code |
e4 |
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 |
Gold (Au) |
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 |
2.8V |
Number of Voltages Monitored |
1 |
Reset Timeout |
1ms Minimum |
Min Reset Threshold Voltage |
2.73V |
Max Reset Threshold Voltage |
2.87V |
Undervoltage Threshold |
1.54V |
Overvoltage Threshold |
1.61V |
Height Seated (Max) |
0.8mm |
RoHS Status |
ROHS3 Compliant |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
6-WDFN |
Number of Pins |
6 |
Operating Temperature |
-40°C~125°C TA |
MAX6381LT28D1+T Overview
As you can see, this power management is mounted through 6 terminals. This power ic is packaged in a way that looks like a Tape & Reel (TR). Power management is possible to find a series of 1 functions. Depending on the power managment ic you are looking at, you can find a total of 1 channels. Please refer to power management for 6-WDFN functions. There are a lot of similarities between this IC management and other Simple Reset/Power-On Reset products. There is a specification for the peak reflow temperature of the package to be 260. During operation, the power ic is supplied with a voltage of 1.8V. IC management conducts in a 1-voltage supply. The power management is mounted by a Surface Mount-axis. As a subcategory, this PMIC chip can be categorized as Power Management Circuits. In total, it has 6 pins on IC management. There are 6 pins on the supervisor. I should note that the minimum supply voltage (Vsup) for this IC management should be at least 1V, which is the minimum supply voltage that should be applied. During this IC power, the maximum supply voltage (Vsup) should not exceed 5.5V volts. Power management recommends the Surface Mount mounting type. You should set the supervisor's temperature during -40°C~125°C TA . During operation, this power management system outputs Push-Pull, Totem Pole. In order to maintain a stable supply current for the power management, 7μA is the recommended value. If you want to search for similar IC managements of this manufacturer, you can always refer to MAX6381, which is the base power ics number.
MAX6381LT28D1+T Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
7μA operating supply current
MAX6381LT28D1+T Applications
There are a lot of Maxim Integrated MAX6381LT28D1+T Voltage Supervisors applications.
- Unattended substation automation
- Electric heating appliances
- DSP
- Battery cars
- Automotive power systems
- DC stabilized power supply module
- Automotive permanent magnet synchronous motors
- Transformer load monitoring equipment
- Personal computers
- External alarm