Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
SC-82A, SOT-343 |
Number of Pins |
4 |
Operating Temperature |
-40°C~125°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2012 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
4 |
ECCN Code |
EAR99 |
Type |
Simple Reset/Power-On Reset |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Power Management Circuits |
Max Power Dissipation |
245mW |
Technology |
BICMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
1.8V |
Terminal Pitch |
0.65mm |
Base Part Number |
MAX6390 |
Output |
Open Drain or Open Collector |
Pin Count |
4 |
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 |
3.08V |
Number of Voltages Monitored |
1 |
Reset Timeout |
1.2s Minimum |
Min Reset Threshold Voltage |
3V |
Max Reset Threshold Voltage |
3.15V |
Undervoltage Threshold |
3V |
Overvoltage Threshold |
3.15V |
Length |
2mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
MAX6390XS31D7+T Overview
This power management consists of 4 mounting terminals on which it can be mounted. It is packaged with Tape & Reel (TR). Power management is possible to find a series of 1 functions. There are a total of 1 channels on this supervisor, and they are arranged in a series. Please refer to power management for SC-82A, SOT-343 functions. There are a lot of similarities between this IC management and other Simple Reset/Power-On Reset products. In order to ensure a good reflow performance, the package peak reflow temperature must be set at 260. When a supply voltage of 1.8V is applied to the power ic, it conducts. During operation, the power ic is supplied with a voltage of 1. The mount is attached to Surface Mount. There is a subcategory of this power ic known as Power Management Circuits. Taking into account all of the pins, this power management has a total of 4. 4 pins are on the supervisor. It is recommended that the minimum supply voltage (Vsup) for this IC management should not be less than 1V volts. The supply voltage (Vsup) should not exceed 5.5V volts in this IC power. The recommended mounting type is Surface Mount. We recommend setting the supervisors to -40°C~125°C TA degrees. While in operation, this supervisor has a voltage output of Open Drain or Open Collector. Supplied with a operating current of 7μA, this PMIC is capable of fully function as specified. For similar manage ics search of the manufacturer, you can always refer to MAX6390, the base PMIC number.
MAX6390XS31D7+T Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
7μA operating supply current
MAX6390XS31D7+T Applications
There are a lot of Maxim Integrated MAX6390XS31D7+T Voltage Supervisors applications.
- Radar
- Power distribution systems of ICU
- Radio
- Household appliances
- Battery cars
- Solar power charger
- Functional modules
- DSP
- Medical-specific insulation monitor
- Satellite navigation