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MAX8934BETI+

Constant - Programmable MAX8934 28-WFQFN Exposed Pad Tube Smart Power Selector? Series 5V 1.5mA 28 Terminals 28 Pin


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX8934BETI+
  • Package: 28-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 586
  • Description: Constant - Programmable MAX8934 28-WFQFN Exposed Pad Tube Smart Power Selector? Series 5V 1.5mA 28 Terminals 28 Pin (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-WFQFN Exposed Pad
Number of Pins 28
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2011
Series Smart Power Selector™
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Power Management Circuits
Technology BICMOS
Terminal Position QUAD
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.4mm
Base Part Number MAX8934
Pin Count 28
Output Voltage 1V
Max Output Current 1.5A
Operating Supply Voltage 6.6V
Power Supplies 5V
Number of Channels 1
Interface USB
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 1mA
Output Current 1.5mA
Adjustable Threshold YES
Max Output Voltage 4.242V
Supply Current-Max (Isup) 2mA
Nominal Input Voltage 6.6V
Min Output Voltage 4.158V
Fault Protection Over Voltage
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Programmable Features Current, Timer
Current - Charging Constant - Programmable
Battery Pack Voltage 4.2V
Height 4.1mm
Length 4.1mm
Width 750μm
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant

MAX8934BETI+ Overview


There is an Tube package that contains it. To make it easier for you, it is included with the 28-WFQFN Exposed Pad package.In this case, the device is mounted in the way of Surface Mount.It is recommended that the temperature be set to -40°C~85°C TA in order to ensure reliable performance.A analog IC of POWER SUPPLY SUPPORT CIRCUIT has been used in the design of this device.The device needs to be charged at a current of Constant - Programmable in order to function.If you use the base part number MAX8934, you can look for related parts.It contains 28 terminations.4.2V is the voltage for the battery pack.The device has a total of 28 pins.It is possible to program features such as Current, Timer.For it to work, 28 pins are required.It is possible to access 1 channels.The battery would need to have a voltage of 5V for the device to work.1V output voltages can result in high efficiency.In this case, the output current of the device is set to 1.5mA.Subcategory 0 is home to this device.It is mounted in the way of Surface Mount.In most cases, the maximum supply voltage (Vsup) is set to 2mA.The part's power supply is set to a value of 5V.This electrical component is part of the Smart Power Selector? series.The gadget's supply is running at 1mA volts.The supply voltage should be set to 6.6V for best efficiency.It is required that a maximum supply voltage of 4.242V be applied as the output voltage for this operation.It is important to note that during operation, the maximum output current is reduced to 1.5A.

MAX8934BETI+ Features


Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
28-WFQFN Exposed Pad package

MAX8934BETI+ Applications


There are a lot of Maxim Integrated MAX8934BETI+ Battery Chargers ICs applications.

  • Truck dealers
  • Smart power strips
  • Electric vehicles
  • Wireless headphones
  • Battery backup applications
  • Modern LA
  • Shop charger
  • Electric tour bus
  • Industrial lighting
  • Various chargers