4 Terminals 4-Pin MAX837 Voltage supervisor1 Channels Min 2.5V Max 11V
SOT-23
MAX837EUS+T Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
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
2008
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
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Base Part Number
MAX837
Output
Push-Pull, Totem Pole
Pin Count
4
Number of Channels
1
Max Supply Voltage
11V
Min Supply Voltage
2.5V
Operating Supply Current
6.5μA
Nominal Supply Current
3.5μA
Max Supply Current
6.5μA
Adjustable Threshold
YES
Watchdog Timer
No
Reset
Active Low
Voltage - Threshold
Adjustable/Selectable
Number of Voltages Monitored
1
Reset Timeout
80μs Typical Propagation Delay
Min Reset Threshold Voltage
1.185V
Max Reset Threshold Voltage
1.215V
Threshold Voltage
+1.2V
Undervoltage Threshold
1.185V
Overvoltage Threshold
1.215V
Height
1.07mm
Length
3.04mm
Width
1.4mm
REACH SVHC
Unknown
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.470099
$3.470099
10
$3.273678
$32.73678
100
$3.088376
$308.8376
500
$2.913562
$1456.781
1000
$2.748644
$2748.644
MAX837EUS+T Product Details
MAX837EUS+T Overview
As far as the mounting terminals of this voltage supervisor are concerned, it has 4 in total. In terms of packaging, power management follows the Tape & Reel (TR) model. Please find attached 1 functions for your reference in this IC power. There are a total of 1 channels on this supervisor, and they are arranged in a series. In this PMIC, you can find TO-253-4, TO-253AA functions for your reference. There are many benefits that this IC power shares with other Simple Reset/Power-On Reset products as well. There is a specification for the peak reflow temperature of the package to be 260. When a supply voltage of 1 is applied to the power ic, it conducts. Using Surface Mount, IC management is mounted. In this case, this PMIC chip can be sub-categorized as a Power Management Circuits chip. In total, IC powers are 4 pins on the board. 4 pins are on the supervisor. Normally, the supply voltage (Vsup) for this PMIC should not be lower than 2.5V. The maximum supply voltage (Vsup) in this PMIC should not exceed 11V volts. The recommended mounting type for IC management is Surface Mount. We recommend setting the supervisors to -40°C~85°C TA degrees. While this power management is operating, it will output Push-Pull, Totem Pole as the output voltage. The power management's supply current is 6.5μA. A similar IC managements number of the manufacturer can always be found by using MAX837, the base power ics number. Voltage supervisor can work with a supply temperature of 6.5μA at the most.
MAX837EUS+T Features
Simple Reset/Power-On Reset type Minimum supply voltage of 2.5V 6.5μA operating supply current
MAX837EUS+T Applications
There are a lot of Maxim Integrated MAX837EUS+T Voltage Supervisors applications.