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MAX6457UKD3B+T

5V5 Terminals 5-Pin MAX6457 Voltage supervisor1 Channels Min 4V Max 28V


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX6457UKD3B+T
  • Package: SC-74A, SOT-753
  • Datasheet: PDF
  • Stock: 486
  • Description: 5V5 Terminals 5-Pin MAX6457 Voltage supervisor1 Channels Min 4V Max 28V (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
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 Simple Reset/Power-On Reset
Terminal Finish Matte Tin (Sn)
Additional Feature UNDERVOLTAGE LOCKOUT
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
Base Part Number MAX6457
Output Open Drain or Open Collector
Pin Count 5
Number of Channels 1
Max Supply Voltage 28V
Min Supply Voltage 4V
Operating Supply Current 6.5μA
Adjustable Threshold YES
Watchdog Timer No
Reset Active Low
Voltage - Threshold Adjustable/Selectable
Number of Voltages Monitored 1
Reset Timeout 90ms Minimum
Min Reset Threshold Voltage 1.111V
Max Reset Threshold Voltage 1.194V
Threshold Voltage +1.228V
Undervoltage Threshold 1.111V
Overvoltage Threshold 1.194V
Length 2.9mm
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX6457UKD3B+T Overview


Power management is mounted through 5 terminals. There is a Tape & Reel (TR)-packaging method applied to IC management. In this PMIC, you can find 1 functions for your reference. On this supervisor, there is a series of 1 channels that can be found. In this PMIC, you can find SC-74A, SOT-753 functions for your reference. This IC power shares lots of benefits with other Simple Reset/Power-On Reset products. IC management is specified that the package peak reflow temperature should be 260. During operation, the power ic is supplied with a voltage of 5V. When a supply voltage of 1 is applied to the power ic, it conducts. Surface Mount mounts power management on the wall. It is possible to subcategorize this power ic as a Power Management Circuits chip. A total of 5 pins are located on this power management. 5 pins make up the power management. Supply voltage (Vsup) should be at least 4V for this power management. In this PMIC, the maximum supply voltage (Vsup) should not exceed 28V volts. Power management' mounting is recommended to be done with the Surface Mount type of mounting. This power management is the recommended temperature range for the supervisors: -40°C~125°C TA. As a result of this supervisor's operation, the output voltage is Open Drain or Open Collector. The supply current of the power management is 6.5μA. There are other features such as UNDERVOLTAGE LOCKOUT to name a few. It is always advisable to use MAX6457, the base supervisor number, when searching for similar PMICs from the manufacturer.

MAX6457UKD3B+T Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 4V
6.5μA operating supply current

MAX6457UKD3B+T Applications


There are a lot of Maxim Integrated MAX6457UKD3B+T Voltage Supervisors applications.

  • Detection of phase sequence
  • FPGA design
  • Electronics installed in the vehicle
  • Precision measurement
  • Kitchen appliances
  • Analog circuit
  • Telecommunications equipment
  • Digitally controlled LDO regulators circuit
  • Consumer electronics
  • Household appliances