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MAX6837HXSD2+T

1.2V4 Terminals 4-Pin MAX6837 Voltage supervisor1 Channels Min 550mV Max 3.6V


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX6837HXSD2+T
  • Package: SC-82A, SOT-343
  • Datasheet: PDF
  • Stock: 297
  • Description: 1.2V4 Terminals 4-Pin MAX6837 Voltage supervisor1 Channels Min 550mV Max 3.6V (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-82A, SOT-343
Number of Pins 4
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2006
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
Subcategory Power Management Circuits
Max Power Dissipation 245mW
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 1.2V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MAX6837
Output Open Drain or Open Collector
Pin Count 4
Number of Channels 1
Max Supply Voltage 3.6V
Min Supply Voltage 550mV
Operating Supply Current 16μA
Adjustable Threshold NO
Watchdog Timer No
Reset Active Low
Voltage - Threshold 1.313V
Number of Voltages Monitored 1
Reset Timeout 20ms Minimum
Supply Current-Max (Isup) 0.025mA
Min Reset Threshold Voltage 1.275V
Max Reset Threshold Voltage 1.35V
Threshold Voltage +1.313V
Undervoltage Threshold 1.275V
Overvoltage Threshold 1.35V
Length 2mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX6837HXSD2+T Overview


A total of 4 terminals are used to mount this power management. In terms of packaging, power management follows the Tape & Reel (TR) model. Please refer to this PMIC for 1 functions. There are 1 channels on this power managment ic that can be found in a series. The purpose of this IC power is to provide you with a reference of SC-82A, SOT-343 functions. As with other Simple Reset/Power-On Reset products, this IC management also offers a wide range of benefits. As specified in the package specification, the peak reflow temperature of the package is set at 260. During operation, the power ic is supplied with a voltage of 1.2V. In a 1 supply voltage, the PMIC chip conducts. The power management is mounted by a Surface Mount-axis. In this case, this PMIC chip can be sub-categorized as a Power Management Circuits chip. 4 pins are present in total in this power management. There are 4 pins on the supervisor. There should be a minimum voltage supply (Vsup) of 550mV for this PMIC. During this IC power, the maximum supply voltage (Vsup) should not exceed 3.6V volts. A Surface Mount mounting type is recommended. Temperature setting for the supervisors should be -40°C~85°C TA. The output voltage of this power managment ic during operation is Open Drain or Open Collector. In order to maintain a stable supply current for the power management, 16μA is the recommended value. It is always advisable to use MAX6837, the base supervisor number, when searching for similar PMICs from the manufacturer.

MAX6837HXSD2+T Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 550mV
16μA operating supply current

MAX6837HXSD2+T Applications


There are a lot of Maxim Integrated MAX6837HXSD2+T Voltage Supervisors applications.

  • Automotive permanent magnet synchronous motors
  • FPGA design
  • Satellite navigation
  • Telecommunications equipment
  • Smartphones
  • Unattended substation automation
  • DSP
  • Sensitive sensors
  • Low voltage/high power - AI, GPU
  • Personal computers