NOT RECOMMENDED FOR NEW DESIGN (Last Updated: 1 month ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
10-TFDFN Exposed Pad
Number of Pins
10
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2005
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
10
ECCN Code
EAR99
Terminal Finish
MATTE TIN
Additional Feature
UNDERVOLTAGE LOCKOUT
Subcategory
Power Management Circuits
Technology
CMOS
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
40
Pin Count
10
Output Voltage
4.2V
Operating Supply Voltage
6V
Supply Voltage-Max (Vsup)
6V
Power Supplies
5V
Supply Voltage-Min (Vsup)
4.35V
Number of Channels
1
Analog IC - Other Type
POWER SUPPLY SUPPORT CIRCUIT
Output Current
1A
Adjustable Threshold
NO
Supply Current-Max (Isup)
5mA
Fault Protection
Over Temperature, Reverse Current, Short Circuit
Battery Chemistry
Lithium Ion/Polymer
Number of Cells
1
Programmable Features
Current
Current - Charging
Constant - Programmable
Charge Current - Max
1A
Length
3mm
Width
3mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
LX2203CLD Product Details
LX2203CLD Overview
You can find it in the Tube package.It is contained in a package named 10-TFDFN 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.It contains 10 terminations, so that is how many there are.Total number of pins: 10.In addition to Current, a variety of programmable features are available.A maximum charging current of 1A is recommended.Product functionality is dependent on 10 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.4.2V output voltages can result in high efficiency.In order to operate, an output current of 1A 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 5mA.With respect to the power supply for the part, it is set to 5V.As a rule of thumb, the supply voltage needs to be set to 6V for optimum efficiency.It is important for a normal operation of the device that the supply voltage (Vsup) be maintained above 4.35V.Additionally, UNDERVOLTAGE LOCKOUT can be generated by the device.
LX2203CLD Features
1 channels Power Management Circuits subcategory Addtional features of UNDERVOLTAGE LOCKOUT 10-TFDFN Exposed Pad package
LX2203CLD Applications
There are a lot of Microsemi Corporation LX2203CLD Battery Chargers ICs applications.