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CL220K4-G
Led Driver, 1 Output, Constant Current, 5V-220V in, 220V/20mA out, TO-252AA-3
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Product Information
ManufacturerMICROCHIP
Manufacturer Part NoCL220K4-G
Order Code2448486RL
Technical Datasheet
No. of Channels1Channels
Output Current Max20mA
Output Voltage Max220V
IC Case / PackageTO-252AA
No. of Pins3Pins
Input Voltage Min5V
Input Voltage Max220V
IC MountingSurface Mount
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
Qualification-
SVHCNo SVHC (25-Jun-2025)
Automotive Qualification Standard-
Device TopologyConstant Current
Driver Case StyleTO-252AA
No. of Outputs1Outputs
Output Current20mA
Output Voltage220V
Switching Frequency-
Product Overview
The CL220K4-G is a simple high voltage temperature-compensated constant current LED Driver IC operates at up to 220V and is accurate to ±10% over a 5 to 160V range. The constant current regulator can be used as a two terminal constant current source or constant current sink. A typical application for the CL220 is to drive LEDs with a constant current of 20mA. Multiple CL220s can also be used in parallel to provide higher currents such as 40/60/80mA and so on.
- 0.01%/°C Typical temperature coefficient
- Can be paralleled for higher current
Applications
Lighting
Technical Specifications
No. of Channels
1Channels
Output Voltage Max
220V
No. of Pins
3Pins
Input Voltage Max
220V
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 1 - Unlimited
Automotive Qualification Standard
-
Driver Case Style
TO-252AA
Output Current
20mA
Switching Frequency
-
Output Current Max
20mA
IC Case / Package
TO-252AA
Input Voltage Min
5V
IC Mounting
Surface Mount
Operating Temperature Max
125°C
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Device Topology
Constant Current
No. of Outputs
1Outputs
Output Voltage
220V
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000426