Constant - Programmable MAX8934 28-WFQFN Exposed Pad Tube Smart Power Selector™ Series 5V 1.5mA 28 Terminals 28 Pin
SOT-23
MAX8934DETI+ Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
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
Series
Smart Power Selector™
Published
2011
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
REACH SVHC
Unknown
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.222419
$5.222419
10
$4.926810
$49.2681
100
$4.647934
$464.7934
500
$4.384844
$2192.422
1000
$4.136645
$4136.645
MAX8934DETI+ Product Details
MAX8934DETI+ Overview
You can find it in the Tube package.It is contained in a package named 28-WFQFN Exposed Pad.Mounting type Surface Mount matches the device.If you wish to ensure reliable performance, set the temperature to -40°C~85°C TA.In order to provide its functionality, this device uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT.It is necessary to supply the device with Constant - Programmable current in order to charge it.There are related parts for this device under the base part number MAX8934.It contains 28 terminations, so that is how many there are.Batteries pack have 4.2V.Total number of pins: 28.In addition to Current, Timer, a variety of programmable features are available.Product functionality is dependent on 28 pins.It appears that there are 1 channels available at this time.There is a possibility that it can be powered by a 5V battery.1V output voltages can result in high efficiency.In order to operate, an output current of 1.5mA is used.Devices belonging to subcategory Power Management Circuits include this device.I'd like to emphasize that the mounting of the device is done in the same manner as Surface Mount.In most cases, the maximum supply voltage (Vsup) is set to 2mA.With respect to the power supply for the part, it is set to 5V.Electric components from the Smart Power Selector™ series are included in this package.It appears that there is 1mA current flowing through the supply of the gadget at the moment.As a rule of thumb, the supply voltage needs to be set to 6.6V for optimum efficiency.It is important to note that the maximum output supply voltage for this operation must be set to 4.242V.A reduction in maximum output current to 1.5A occurs during operation.
MAX8934DETI+ Features
Battery pack voltage of 4.2V 1 channels Power Management Circuits subcategory 28-WFQFN Exposed Pad package
MAX8934DETI+ Applications
There are a lot of Maxim Integrated MAX8934DETI+ Battery Chargers ICs applications.