Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
SC-82A, SOT-343 |
Surface Mount |
YES |
Number of Pins |
4 |
Operating Temperature |
-40°C~125°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2006 |
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 |
Technology |
BICMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Base Part Number |
MAX6421 |
Output |
Push-Pull, Totem Pole |
Pin Count |
4 |
Qualification Status |
Not Qualified |
Supply Voltage-Max (Vsup) |
5.5V |
Supply Voltage-Min (Vsup) |
1V |
Number of Channels |
1 |
Adjustable Threshold |
NO |
Reset |
Active Low |
Voltage - Threshold |
2.925V |
Number of Voltages Monitored |
1 |
Reset Timeout |
Adjustable/Selectable |
Threshold Voltage |
+2.93V |
Length |
2.025mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
MAX6421XS29+T Overview
There are 4 mounting terminals on the voltage supervisor, each of which has a different function. Power management is packaged in a Tape & Reel (TR) way. Please find attached 1 functions for your reference in this IC power. Power management consists of 1 channels, each of which can be used independently. As a reference, this IC power includes SC-82A, SOT-343 functions for your convenience. With power management, you get a lot of benefits that you won't find in other Simple Reset/Power-On Reset products. According to the specification, the package's peak reflow temperature is specified to be 260. During operation, the power ic is supplied with a voltage of 5V. IC management conducts in a 1-voltage supply. The power management system can be categorized as a Power Management Circuits chip. In total, the power management has 4 pins in it. Pin count of the power management is 4. Power management recommends the Surface Mount mounting type. The temperature of the supervisors should be set to this range: -40°C~125°C TA. As a result of this supervisor's operation, the output voltage is Push-Pull, Totem Pole. For similar manage ics search of the manufacturer, you can always refer to MAX6421, the base PMIC number.
MAX6421XS29+T Features
Simple Reset/Power-On Reset type
MAX6421XS29+T Applications
There are a lot of Maxim Integrated MAX6421XS29+T Voltage Supervisors applications.
- Battery-powered equipment
- Power distribution systems of CCU
- Smartphones
- Stable power system
- Insulation fault location system
- Automotive power systems
- Set top box
- Network equipment
- Radar
- Military electronics