3.6V4 Terminals 4-Pin MAX6444 Voltage supervisor1 Channels Min 1V Max 5.5V
SOT-23
MAX6444US44L+T Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
TO-253-4, TO-253AA
Number of Pins
4
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2010
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
320mW
Technology
BICMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3.6V
[email protected] Reflow Temperature-Max (s)
40
Base Part Number
MAX6444
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
YES
Watchdog Timer
No
Reset
Active Low
Voltage - Threshold
4.375V
Number of Voltages Monitored
1
Reset Timeout
140ms Minimum
Supply Current-Max (Isup)
0.02mA
Min Reset Threshold Voltage
4.25V
Max Reset Threshold Voltage
4.5V
Threshold Voltage
+4.375V
Undervoltage Threshold
4.25V
Overvoltage Threshold
4.5V
Length
2.92mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
MAX6444US44L+T Product Details
MAX6444US44L+T Overview
As you can see, this power management is mounted through 4 terminals. In terms of packaging, power management follows the Tape & Reel (TR) model. To assist you, this IC power includes 1 functions. This power management is made up of 1 channels which are available in a series format. Please find attached TO-253-4, TO-253AA functions for your reference in this IC power. There are a number of benefits that this PMIC has in common with other Simple Reset/Power-On Reset manage ics. In order to ensure a good reflow performance, the package peak reflow temperature must be set at 260. IC management conducts in a 3.6V-voltage supply. Power management conducts at a voltage of 1. Power management is included in the Surface Mount mount. In this case, this PMIC chip can be sub-categorized as a Power Management Circuits chip. Power management has a total of 4 pins. There are 4 pins on the power managment ic. Normally, the supply voltage (Vsup) for this PMIC should not be lower than 1V. During this IC power, the maximum supply voltage (Vsup) should not exceed 5.5V volts. The recommended mounting type for IC management is Surface Mount. Temperature setting for the supervisors should be -40°C~85°C TA. As this power managment ic operates, it is able to produce an output voltage of Open Drain or Open Collector. The power management's supply current is 7μA. To find similar IC managements from the manufacturer, you can always search by MAX6444.
MAX6444US44L+T Features
Simple Reset/Power-On Reset type Minimum supply voltage of 1V 7μA operating supply current
MAX6444US44L+T Applications
There are a lot of Maxim Integrated MAX6444US44L+T Voltage Supervisors applications.