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MAX819LESA+

MAX819LESA+

MAX819LESA+

Maxim Integrated

4.75V8 Terminals 8-Pin MAX819 Voltage supervisor1 Channels Min 0V Max 5.5V

SOT-23

MAX819LESA+ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature-40°C~85°C TA
PackagingTube
Published 2006
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Battery Backup Circuit
Terminal Finish Matte Tin (Sn)
Subcategory Power Management Circuits
Max Power Dissipation471mW
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 4.75V
Base Part Number MAX819
Pin Count8
Power Supplies5V
Number of Channels 1
Max Supply Voltage5.5V
Min Supply Voltage0V
Operating Supply Current 11μA
Adjustable Threshold NO
Watchdog TimerNo
Reset Active Low
Voltage - Threshold 4.65V
Number of Voltages Monitored1
Reset Timeout 140ms Minimum
Supply Current-Max (Isup) 0.06mA
Min Reset Threshold Voltage 4.5V
Max Reset Threshold Voltage 4.75V
Undervoltage Threshold4.5V
Overvoltage Threshold4.75V
Length 4.9mm
Width 3.9mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1054 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$7.663571$7.663571
10$7.229784$72.29784
100$6.820552$682.0552
500$6.434482$3217.241
1000$6.070266$6070.266

MAX819LESA+ Product Details

MAX819LESA+ Overview


As you can see, this power management is mounted through 8 terminals. It is packaged with Tube. The purpose of this IC management is to provide you with a reference of 1 functions. There are 1 channels on this power managment ic that can be found in a series. In this PMIC, you can find 8-SOIC (0.154, 3.90mm Width) functions for your reference. There are a number of benefits that this PMIC has in common with other Battery Backup Circuit manage ics. As specified in the package specification, the peak reflow temperature of the package is set at 260. When a supply voltage of 4.75V is applied to the power ic, it conducts. IC management conducts in a 1-voltage supply. By Surface Mount, IC management has been mounted. A IC power such as this can be classified as a Power Management Circuits power management system. Taking into account all of the pins, this power management has a total of 8. There are 8 pins on the supervisor. It is recommended that the minimum supply voltage (Vsup) for this IC management should not be less than 0V volts. This IC power should be powered by no more than 5.5V volts of supply voltage (Vsup). Surface Mount mounting is recommended. This range of temperature should be set for the supervisors: -40°C~85°C TA. The power management's supply current is 11μA. You can always use MAX819, the base supervisor number, to search for similar PMICs of the manufacturer. To be able to work, this power management requires 5V volts of power.

MAX819LESA+ Features


Battery Backup Circuit type
Minimum supply voltage of 0V
11μA operating supply current

MAX819LESA+ Applications


There are a lot of Maxim Integrated MAX819LESA+ Voltage Supervisors applications.

  • Battery cars
  • Precision measurement
  • Efficient information transmission
  • Rechargeable batteries
  • Military electronics
  • DSP
  • Telecommunications equipment
  • Kitchen appliances
  • Power distribution systems of infant care room
  • Unattended substation automation

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