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HomeProductsIntegrated Circuits (ICs)PMIC - LED DriversCL2K4-G
CL2K4-G Image
Image may be representation.
See specifications for product details.

CL2K4-G - Microchip Technology

Manufacturer Part Number
CL2K4-G
Manufacturer
Microchip Technology
Allelco Part Number
32D-CL2K4-G
ECAD Model
Parts Description
IC LED DRIVER LINEAR 20MA TO252
Detailed Description
Package
TO-252-3, DPak (2 Leads + Tab), SC-63
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
In stock: 58560

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Quantity

Specifications

CL2K4-G Tech Specifications
Microchip Technology - CL2K4-G technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - CL2K4-G

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Min) 5V  
Voltage - Supply (Max) 90V  
Voltage - Output 90V  
Type Linear  
Topology Constant Current  
Supplier Device Package TO-252, (D-Pak)  
Series -  
Package / Case TO-252-3, DPak (2 Leads + Tab), SC-63  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 125°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Internal Switch(s) -  
Frequency -  
Dimming -  
Current - Output / Channel 20mA  
Base Product Number CL2  
Applications Signage  

Parts Introduction

Manufacturer Part Number

CL2K4-G

Manufacturer

microchip-technology

Introduction

The CL2K4-G is a highly efficient, linear LED driver from Microchip Technology. It is designed to provide a constant current of up to 20mA to a single LED or a string of LEDs, making it suitable for a wide range of signage and lighting applications.

Product Features and Performance

Provides a constant current of up to 20mA to a single LED or a string of LEDs

Wide input voltage range of 5V to 90V, allowing it to be used in a variety of applications

Operates over a wide temperature range of -40°C to 125°C

Integrated thermal shutdown protection to prevent overheating

Small, surface-mount TO-252-3 (DPAK) package

Product Advantages

Highly efficient, linear design for low power consumption

Wide input voltage range for versatile application

Compact and space-saving package

Robust thermal protection for reliable operation

Key Reasons to Choose This Product

Optimized for signage and lighting applications

Delivers consistent and reliable LED performance

Easy to integrate into a variety of system designs

Cost-effective solution for LED driving

Quality and Safety Features

Meets industry safety and regulatory standards

Robust thermal protection to prevent overheating

Rigorous quality control and testing during manufacturing

Compatibility

The CL2K4-G is compatible with a wide range of LED-based signage and lighting applications.

Application Areas

Signage

Lighting

General illumination

Architectural lighting

Industrial and commercial applications

Product Lifecycle

The CL2K4-G is an active product in our website's sales team's portfolio. There are no immediate plans for discontinuation, and the team continues to offer this model as part of its power management and LED driver solutions. However, as technology evolves, customers are advised to check with our website's sales team or their authorized distributors for the latest product availability and any potential alternative or equivalent models that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology CL2K4-G

Product Attribute CL2K4-G CL25N8-G CL2N8-G CL25N3-G
Part Number CL2K4-G CL25N8-G CL2N8-G CL25N3-G
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Current - Output / Channel 20mA 25mA 20mA 25mA
Voltage - Supply (Max) 90V 90V 90V 90V
Type Linear Linear Linear Linear
Voltage - Output 90V 90V 90V 90V
Supplier Device Package TO-252, (D-Pak) TO-243AA (SOT-89) TO-243AA (SOT-89) TO-92-3
Applications Signage LED Lighting Signage LED Lighting
Dimming - - - -
Frequency - - - -
Package / Case TO-252-3, DPak (2 Leads + Tab), SC-63 TO-243AA TO-243AA TO-226-3, TO-92-3 (TO-226AA)
Voltage - Supply (Min) 5V 5V 5V 5V
Topology Constant Current Constant Current Constant Current Constant Current
Base Product Number CL2 CL25 CL2 CL25
Number of Outputs 1 1 1 1
Series - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Through Hole
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Bag
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Internal Switch(s) - - - -

CL2K4-G Datasheet PDF

Download CL2K4-G pdf datasheets and Microchip Technology documentation for CL2K4-G - Microchip Technology.

Datasheets
Cylindrical Battery Holders.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf MBB/Label Chgs 16/Nov/2018.pdf
PCN Design/Specification
Cylindrical Battery Holders.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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CL2K4-G Image

CL2K4-G

Microchip Technology
32D-CL2K4-G

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