Parameters |
Base Part Number |
MAX6420 |
Output |
Open Drain or Open Collector |
Pin Count |
5 |
Number of Channels |
2 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
1V |
Operating Supply Current |
2.7μA |
Adjustable Threshold |
YES |
Watchdog Timer |
No |
Reset |
Active Low |
Voltage - Threshold |
4.625V Adj |
Number of Voltages Monitored |
2 |
Reset Timeout |
Adjustable/Selectable |
Threshold Voltage |
+4.625V |
Undervoltage Threshold |
4.509V |
Overvoltage Threshold |
4.741V |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
SC-74A, SOT-753 |
Number of Pins |
5 |
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 |
5 |
ECCN Code |
EAR99 |
Type |
Multi-Voltage Supervisor |
Terminal Finish |
Tin (Sn) |
Additional Feature |
RESET THRESHOLD VOLTAGE IS 3V |
Subcategory |
Power Management Circuits |
Max Power Dissipation |
571mW |
Technology |
BICMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
MAX6420UK46+T Overview
There are 5 terminals on this power management that allow it to be mounted. Packaging is in the form of a Tape & Reel (TR). As a reference, this IC management includes 1 functions for your convenience. This power managment ic consists of 2 channels, each of which can be used independently. The purpose of this IC power is to provide you with a reference of SC-74A, SOT-753 functions. It is a IC power that shares many benefits with other products from the Multi-Voltage Supervisor line. Specifies a reflow peak temperature of 260 for the package during reflow. During operation, the power ic is supplied with a voltage of 5V. There is a voltage supply of 2 for the PMIC chip, and the chip conducts at that voltage. The mount is attached to Surface Mount. It is possible to subcategorize this power ic as a Power Management Circuits chip. Taking into account all of the pins, this power management has a total of 5. Pin count of the power management is 5. IC management can only work with a supply voltage of 1V volts. In this PMIC, the maximum supply voltage (Vsup) should not exceed 5.5V volts. Power management recommends the Surface Mount mounting type. This power management is the recommended temperature range for the supervisors: -40°C~125°C TA. While in operation, this supervisor has a voltage output of Open Drain or Open Collector. There is a supply current of 2.7μA for the power management. In addition, IC management are other features such as [0], to mention only a few. To find similar IC managements from the manufacturer, you can always search by MAX6420.
MAX6420UK46+T Features
Multi-Voltage Supervisor type
Minimum supply voltage of 1V
2.7μA operating supply current
MAX6420UK46+T Applications
There are a lot of Maxim Integrated MAX6420UK46+T Voltage Supervisors applications.
- Radio
- Power distribution systems of CCU
- Insulation fault location system
- Digitally controlled LDO regulators circuit
- Detection of phase sequence
- Power distribution systems of operating room
- Detection of phase imbalance
- Dash board
- Electric heating appliances
- Automotive power systems