CL2N3-G
ActiveSIMPLE 90V, 20MA, TEMPERATURE COMPENSATED, CONSTANT-CURRENT LED DRIVER IC
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CL2N3-G
ActiveSIMPLE 90V, 20MA, TEMPERATURE COMPENSATED, CONSTANT-CURRENT LED DRIVER IC
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Technical Specifications
Parameters and characteristics for this part
| Specification | CL2N3-G |
|---|---|
| Applications | Signage |
| Current - Output / Channel [custom] | 20 mA |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | TO-226-3, TO-92-3 |
| Supplier Device Package | TO-92-3 |
| Topology | Constant Current |
| Type | Linear |
| Voltage - Output | 90 V |
| Voltage - Supply (Max) [Max] | 90 V |
| Voltage - Supply (Min) [Min] | 5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 1 | $ 0.12 | |
| Digikey | Bag | 1 | $ 0.49 | |
| 25 | $ 0.41 | |||
| 100 | $ 0.36 | |||
| Microchip Direct | BAG | 1 | $ 0.49 | |
| 25 | $ 0.41 | |||
| 100 | $ 0.36 | |||
| 1000 | $ 0.35 | |||
Description
General part information
CL2 Series
CL2 is a high voltage, temperature compensated, constant current source. The device is trimmed to provide a constant current of 20mA±10% at an input voltage of 5.0 - 90V. The device can be used as a two terminal constant current source or constant current sink.
A typical application for the CL2 is to drive LEDs with a constant current of 20mA. Multiple CL2s can also be used in parallel to provide higher currents such as 40mA, 60mA or 80mA. The device is available in TO-243AA (SOT-89), TO-252 (D-PAK), and TO-92 packages.
Documents
Technical documentation and resources
