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  • LTC2928CUHF#PBF

LTC2928CUHF#PBF

3.3V38 Terminals 38-Pin LTC2928 Voltage supervisor4 Channels Min 2.9V Max 16.5V


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC2928CUHF#PBF
  • Package: 38-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 668
  • Description: 3.3V38 Terminals 38-Pin LTC2928 Voltage supervisor4 Channels Min 2.9V Max 16.5V (Kg)

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Details

Tags

Parameters
Factory Lead Time 26 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Mounting Type Surface Mount
Package / Case 38-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 38
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2002
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 38
ECCN Code EAR99
Type Sequencer
Terminal Finish Matte Tin (Sn)
Subcategory Power Management Circuits
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC2928
Pin Count 38
Power Supplies 3.3V
Number of Channels 4
Max Supply Voltage 16.5V
Min Supply Voltage 2.9V
Nominal Supply Current 1mA
Adjustable Threshold YES
Reset Active Low
Voltage - Threshold Adjustable/Selectable
Number of Voltages Monitored 4
Reset Timeout 5ms Minimum
Min Reset Threshold Voltage 2.75V
Max Reset Threshold Voltage 2.85V
Height Seated (Max) 0.8mm
Length 7mm
Width 5mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

LTC2928CUHF#PBF Overview


There are 38 mounting terminals on the voltage supervisor, each of which has a different function. Packaging is in the form of a Tube. To assist you, this IC power includes 1 functions. Depending on the power managment ic you are looking at, you can find a total of 4 channels. To assist you, this PMIC includes 38-WFQFN Exposed Pad functions. There are a lot of similarities between this IC management and other Sequencer products. According to the specification, the package's peak reflow temperature is specified to be 260. When 3.3V is applied to the power ic, it conducts. During operation, the power ic is supplied with a voltage of 4. There is a subcategory of this power ic known as Power Management Circuits. 38 pins are present in total in this power management. 38 pins are on the supervisor. I should note that the minimum supply voltage (Vsup) for this IC management should be at least 2.9V, which is the minimum supply voltage that should be applied. The maximum supply voltage (Vsup) in this PMIC should not exceed 16.5V volts. Surface Mount mounting is recommended. You should set the supervisor's temperature during 0°C~70°C TA . You can always use LTC2928, the base supervisor number, to search for similar PMICs of the manufacturer. To operate this power management, you will need at least 3.3V volts of power.

LTC2928CUHF#PBF Features


Sequencer type
Minimum supply voltage of 2.9V

LTC2928CUHF#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC2928CUHF#PBF Voltage Supervisors applications.

  • Radar
  • WiFi router
  • DC stabilized power supply module
  • Electric heating appliances
  • Low voltage/high power - AI, GPU
  • Analog circuit
  • Solar power charger
  • Personal computers
  • Telecommunications equipment
  • Rechargeable batteries