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CAT4139TD-GT3
- Manufacturer's Part No.:CAT4139TD-GT3
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- Series:-
- Description:IC LED DRIVER RGLTR DIM TSOT23-5
- Datasheet:
- Quantity:Buy NowAdd to Cart
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- In Stock: 8500
- Available: 6000
Reference Price(In US Dollars)
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1+ | US $1.55100 | US $1.55 |
| 10+ | US $1.03400 | US $10.34 |
| 30+ | US $0.77550 | US $23.27 |
| 100+ | US $0.62040 | US $62.04 |
| 500+ | US $0.56870 | US $284.35 |
| 1000+ | US $0.51700 | US $517.00 |
Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.
- Description
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- Shopping Guide
The CAT4101 is a constant−current sink driving a string of high−brightness LEDs up to 1 A with very low dropout of 0.5 V at full load. It requires no inductor, provides a low noise operation and minimizes the number of components.
The LED current is set by an external resistor connected to the RSET pin.
The LED pin is compatible with high voltage up to 25 V, allowing the driving of long strings of LEDs.
The device ensures an accurate and regulated current in the LEDs independent of supply and LED forward voltage variation.
Features
• Accurate 1 A Current Sink
• Up to 25 V Operation on LED Pin
• Low Dropout 500 mV at 1 A
• LED Current Set by External Resistor
• High Resolution PWM Dimming via EN/PWM
• “Zero” Current Shutdown Mode
•
Thermal Shutdown Protection
• TO−263 5−lead Package
•
These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS CompliantApplications
• High Power LED up to 1 A
• Architectural and General Lighting
• Automotive Lighting
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
SHIPPING GUIDE
Shipping Methods
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Shipping Cost
Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.
Delivery Time
We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.
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