Constant - Programmable MAX8895 25-WFBGA, WLBGA Tape & Reel (TR) Smart Power Selector™ Series 25 Terminals
SOT-23
MAX8895WEWA+T Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
25-WFBGA, WLBGA
Number of Pins
25
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Series
Smart Power Selector™
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
25
ECCN Code
EAR99
Additional Feature
DETECT THRESHOLD VOLTAGE=0.32 V
Technology
BICMOS
Terminal Position
BOTTOM
Terminal Form
BALL
Number of Functions
1
Terminal Pitch
0.4mm
Base Part Number
MAX8895
Output Voltage
3.3V
Operating Supply Voltage
6.6V
Supply Voltage-Min (Vsup)
4V
Number of Channels
2
Interface
USB
Analog IC - Other Type
POWER SUPPLY SUPPORT CIRCUIT
Adjustable Threshold
NO
Fault Protection
Over Voltage
Battery Chemistry
Lithium-Ion
Number of Cells
1
Programmable Features
Current, Timer
Current - Charging
Constant - Programmable
Charge Current - Max
1.85A
Battery Pack Voltage
4.2V
Length
2.305mm
Height Seated (Max)
0.69mm
Width
2.305mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
MAX8895WEWA+T Product Details
MAX8895WEWA+T Overview
This can be found in the Tape & Reel (TR) package.In the package 25-WFBGA, WLBGA, there is a version of it.Mounting type Surface Mount is chosen for the device.Temperature -40°C~85°C TA is recommended for reliable performance.Using an analog IC of type POWER SUPPLY SUPPORT CIRCUIT, this device is able to communicate with the outside world.To charge the device, you need Constant - Programmable current.Identify its related parts based on the base part number MAX8895.There are no terminations in it at all.In the case of the battery pack, it is 4.2V.In addition to Current, Timer, there are several other programmable options.When charging current is maximum, it is rated at 1.85A.For it to work, 25 pins are required.Currently, there are 2 available channels.A 3.3V output voltage provides high efficiency.It is mounted in the same way as Surface Mount.Smart Power Selector™ series electrical components make up this component.For best results, set the supply voltage to 6.6V.For normal operation, the supply voltage (Vsup) should be greater than 4V.Additional features of DETECT THRESHOLD VOLTAGE=0.32 V can also be generated by the device.
MAX8895WEWA+T Features
Battery pack voltage of 4.2V 2 channels Addtional features of DETECT THRESHOLD VOLTAGE=0.32 V 25-WFBGA, WLBGA package
MAX8895WEWA+T Applications
There are a lot of Maxim Integrated MAX8895WEWA+T Battery Chargers ICs applications.