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MAX4821ETP+

3.3/5V N-Channel 0.5mm PMIC MAX4821 20 Pin 3.3V 20-WFQFN Exposed Pad


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX4821ETP+
  • Package: 20-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 497
  • Description: 3.3/5V N-Channel 0.5mm PMIC MAX4821 20 Pin 3.3V 20-WFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Ratio - Input:Output 1:8
Voltage - Load 2.3V~5.5V
Driver Number of Bits 8
Turn On Time 1 μs
Rds On (Typ) 2 Ω
Turn Off Time 1 μs
Built-in Protections TRANSIENT
Length 4mm
Width 4mm
RoHS Status ROHS3 Compliant
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 20
Operating Temperature -40°C~150°C TJ
Packaging Tube
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish TIN
Subcategory Peripheral Drivers
Technology BICMOS
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number MAX4821
Pin Count 20
Number of Outputs 8
Qualification Status Not Qualified
Output Type N-Channel
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3.3/5V
Supply Voltage-Min (Vsup) 2.3V
Interface Parallel
Output Configuration Low Side
Output Current 70mA
Switch Type Relay, Solenoid Driver

MAX4821ETP+ Overview


Tube is how it's packaged.It is included in the package 20-WFQFN Exposed Pad.The mounting type of the LED driver is Surface Mount.This switch is of type Relay, Solenoid Driver.To ensure reliable operation, the temperature should be set to -40°C~150°C TJ.The LED driver has 8 outputs.It has a maximum output voltage of N-Channel volts.The MAX4821 family contains this object.It contains 20 terminations.During operation, the 20 pins are used.It has 1 functions.The supply voltage of 3.3V is conducive to high efficiency.A total of 20 pins are included in this LED driver.When this case is used, the output current is set to 70mA.There is a Peripheral Drivers capacity container for this LED driver that is self-contained.The maximum supply voltage for this lighting driver is set to 5.5V (Vsup).To maintain a normal operation, the supply voltage (Vsup) must be maintained above 2.3V.This part's power supply is 3.3/5V.

MAX4821ETP+ Features


Supplied from 3.3V

MAX4821ETP+ Applications


There are a lot of Maxim Integrated MAX4821ETP+ Power Switches ICs applications.

  • Set-top-box
  • Various applications equipped with buttons
  • USB Protection
  • HDD and SSD
  • USB Power Distribution
  • Wireless Headsets
  • Solid State Drivers
  • Wireless Modem Data Cards
  • Storage (HDDs, SSDs)
  • Portable/Handheld Devices