NOT RECOMMENDED FOR NEW DESIGN (Last Updated: 3 weeks ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-VFQFN Exposed Pad
Number of Pins
20
Operating Temperature
0°C~70°C TA
Packaging
Tube
Published
2006
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
ECCN Code
EAR99
Terminal Finish
MATTE TIN
Subcategory
Power Management Circuits
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
LX2201
Pin Count
20
Output Voltage
4.2V
Operating Supply Voltage
6V
Supply Voltage-Max (Vsup)
6V
Power Supplies
5V
Supply Voltage-Min (Vsup)
4.5V
Number of Channels
1
Interface
USB
Analog IC - Other Type
POWER SUPPLY SUPPORT CIRCUIT
Output Current
2A
Adjustable Threshold
NO
Supply Current-Max (Isup)
8mA
Battery Chemistry
Lithium-Ion
Number of Cells
1
Programmable Features
Current
Current - Charging
Constant - Programmable
Charge Current - Max
2A
Length
4mm
Width
4mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$2.96000
$2.96
10
$2.51000
$25.1
25
$2.35320
$58.83
LX2201CLQ Product Details
LX2201CLQ Overview
It is available in the package Tube.Located in package 20-VFQFN Exposed Pad, it can be found there.There is a mounting type Surface Mount specified for the device.Keeping the temperature at 0°C~70°C TA is the right choice.It provides its functionality by using an analog IC called POWER SUPPLY SUPPORT CIRCUIT.The device cannot be charged without Constant - Programmable current flowing through it.There are related parts to this device according to the base part number LX2201.The number of terminations found in it is 20 as a whole.The device is equipped with a total of 20 pins.Programmable features, such as Current, are available.According to the specifications, it should be rated at 2A when charging at maximum power.For the product to work properly, 20 pins must be connected in order to make it work.There are a total of 1 channels available for your use.It should be possible to run it from a 5V battery it should be able to run at all times.Having the output voltage set to 4.2V may result in high efficiency.Operation is done using a 2A output current.There is a subcategory of Power Management Circuits for this device.As far as the mounting is concerned, it is mounted in the way of Surface Mount.8mA is set for Vsup (maximum supply voltage).There is 5V power supply set for the part.It is recommended that the supply voltage be set to 6V for maximum efficiency.In order to ensure normal operation, the supply voltage (Vsup) should be kept above 4.5V.
LX2201CLQ Features
1 channels Power Management Circuits subcategory 20-VFQFN Exposed Pad package
LX2201CLQ Applications
There are a lot of Microsemi Corporation LX2201CLQ Battery Chargers ICs applications.