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 |
Multi-Voltage Supervisor |
Terminal Finish |
MATTE TIN |
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 |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
MAX6389 |
Output |
Open Drain or Open Collector |
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 |
2.63V Adj |
Number of Voltages Monitored |
2 |
Reset Timeout |
560ms Minimum |
Supply Current-Max (Isup) |
0.013mA |
Undervoltage Threshold |
2.56V |
Overvoltage Threshold |
2.69V |
Height Seated (Max) |
0.8mm |
Length |
1.5mm |
Width |
1mm |
RoHS Status |
ROHS3 Compliant |
MAX6389LT26D6+T Overview
As far as the mounting terminals of this voltage supervisor are concerned, it has 6 in total. Packaged in the form of a Tape & Reel (TR), power management is easy to use. In this PMIC, you can find 1 functions for your reference. This power managment ic consists of 1 channels, each of which can be used independently. IC management is packaged as a 6-WFDFN package. There are a lot of similarities between this IC power and other Multi-Voltage Supervisor products. As specified in the package specification, the peak reflow temperature of the package is set at 260. When a supply voltage of 1.8V is applied to the power ic, it conducts. IC management is possible to find a succession of 2 voltages that have been checked. Using Surface Mount, IC management is mounted. Power Management Circuits is a subcategory of this PMIC chip. In total, the power management has 6 pins in it. This power management has 6 pins. There should be a minimum voltage supply (Vsup) of 1V for this PMIC. 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. The temperature of the supervisors should be set to this range: -40°C~125°C TA. During operation, this power management system outputs Open Drain or Open Collector. Supplied with a operating current of 7μA, this PMIC is capable of fully function as specified. You can always use MAX6389, the base supervisor number, to search for similar PMICs of the manufacturer.
MAX6389LT26D6+T Features
Multi-Voltage Supervisor type
Minimum supply voltage of 1V
7μA operating supply current
MAX6389LT26D6+T Applications
There are a lot of Maxim Integrated MAX6389LT26D6+T Voltage Supervisors applications.
- Microcontroller system
- Multi-voltage system
- Utility meter
- Important electronics for automotive protection
- DVR
- Detection of phase sequence
- Transformer load monitoring equipment
- DSP
- Precision measurement
- Urban rail transit weak current power monitoring