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4483 pcs.
Brand: ON Semiconductor
Type: linear
Input voltage, V: 0…45
Output current, mA: 20
Housing: SOD123
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4483 pcs. |
140 ֏
×
93 ֏ |
from 10 pcs. — 77 ֏
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133 pcs.
Brand: ST Microelectronics
Input voltage, V: 4.5…5.5
Output current, mA: 15
Housing: so24
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133 pcs. |
2 610 ֏
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1 080 ֏ |
from 5 pcs. — 950 ֏
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838 pcs.
Brand: ST Microelectronics
Type: constant current
Input voltage, V: 3…5.5
Output current, mA: 100
Housing: so16
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838 pcs. |
2 550 ֏
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1 680 ֏ |
from 5 pcs. — 1 640 ֏
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885 pcs.
Brand: Diodes
Type: Buck
Input voltage, V: 7…30
Output current, mA: 1000
Housing: SOT23-5
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885 pcs. |
3 340 ֏
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2 680 ֏ |
from 5 pcs. — 2 640 ֏
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41 pcs.
Brand: Diodes
Type: Boost
Input voltage, V: 1.8…8
Output current, mA: 50
Housing: SOT23-6
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41 pcs. |
1 700 ֏
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600 ֏ |
from 15 pcs. — 540 ֏
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7 days, 19 pcs. |
2 190 ֏
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1 620 ֏ |
from 15 pcs. — 1 570 ֏
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7 days, 40 pcs. |
3 340 ֏
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2 580 ֏ |
from 5 pcs. — 2 550 ֏
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2 weeks, 1 pcs.
Brand: Microchip
Type: linear
Input voltage, V: 5…90
Output current, mA: 25
Housing: sot89
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2 weeks, 1 pcs. |
467 ֏
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422 ֏ |
from 10 pcs. — 401 ֏
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7 days, 158 pcs.
Brand: Microchip
Type: linear
Input voltage, V: 5…90
Output current, mA: 20
Housing: to92
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7 days, 158 pcs. |
1 700 ֏
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520 ֏ |
from 5 pcs. — 487 ֏
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7 days, 541 pcs.
Brand: Microchip
Type: linear
Input voltage, V: 5…90
Output current, mA: 20
Housing: sot89
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quick view |
7 days, 541 pcs. |
1 280 ֏
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520 ֏ |
from 5 pcs. — 482 ֏
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7 days, 34 pcs.
Brand: Microchip
Type: linear
Input voltage, V: 6.5…90
Output current, mA: 20
Housing: so8
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7 days, 34 pcs. |
2 910 ֏
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1 520 ֏ |
from 5 pcs. — 1 430 ֏
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7 days, 60 pcs.
Brand: Microchip
Type: linear
Input voltage, V: 6.5…90
Output current, mA: 100
Housing: to220
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7 days, 60 pcs. |
1 760 ֏
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1 530 ֏ |
from 10 pcs. — 1 470 ֏
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7 days, 148 pcs.
Brand: Microchip
Type: Buck
Input voltage, V: 8…450
Housing: so8
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7 days, 148 pcs. |
550 ֏ × |
from 50 pcs. — 520 ֏
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7 days, 155 pcs.
Brand: Microchip
Type: Buck
Input voltage, V: 8…450
Housing: so16
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7 days, 155 pcs. |
1 230 ֏ × |
from 15 pcs. — 1 160 ֏
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7 days, 163 pcs.
Brand: Microchip
Type: constant current
Input voltage, V: 8…450
Housing: so8
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7 days, 163 pcs. |
1 500 ֏ × |
from 7 pcs. — 1 420 ֏
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7 days, 469 pcs.
Brand: Microchip
Type: constant current
Input voltage, V: 8…450
Housing: so16
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7 days, 469 pcs. |
8 000 ֏
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2 660 ֏ |
from 5 pcs. — 2 510 ֏
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7 days, 155 pcs. |
730 ֏
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470 ֏ |
from 10 pcs. — 449 ֏
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7 days, 1336 pcs.
Brand: HTC
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7 days, 1336 pcs. |
164 ֏
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127 ֏ |
from 100 pcs. — 115 ֏
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7 days, 846 pcs.
Brand: Texas Instruments
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quick view |
7 days, 846 pcs. |
910 ֏
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620 ֏ |
from 5 pcs. — 540 ֏
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7 days, 85 pcs.
Brand: Texas Instruments
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quick view |
7 days, 85 pcs. |
1 940 ֏
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870 ֏ |
from 10 pcs. — 750 ֏
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The driver converts the 220 V mains voltage to safe parameters for the operation of LED lights. This stabilized power supply:
- provides high-quality light output without flickering;
- protects LEDs from voltage fluctuations, thereby preventing their overheating and premature degradation. This allows you to extend the life of LED lamps, while maintaining their brightness and color characteristics throughout the entire period of operation.
Types of drivers for LED strips and fixtures
- With constant voltage (12 V, 24 V, 48 V). This is a standard solution for LED strips. They provide stable voltage along the entire length of the line. The latter is critical for flexible tapes where the LEDs are connected in parallel. Different models have an output power from 10 to 400 watts.
- With direct current (350 mA, 700 mA, 1050 mA). It is the choice for high-power LEDs and LED ceiling lights. They guarantee a stable current, which prevents overheating, and also ensures the same brightness and color of each diode. To fine-tune and prevent overloading, it is recommended to buy a driver with current control.
Modern models are often equipped with interfaces for control via Wi-Fi, Bluetooth, and smart home systems. Additional features also include dimming support (PWM, 0-10 V, Triac), power factor correction (PFC), and overload protection.
How to choose a driver for an LED lamp
When ordering, be guided by several key criteria.
- The voltage of the driver must exactly match the voltage of the LED device, and its maximum current must be at least the load current.
- A power reserve of at least 20-30% is required. This prevents the driver from overheating.
- For outdoor use or rooms with high humidity, a protection class of at least IP65 is required, as well as an extended temperature range.
- Buy a driver with support for the dimming protocol (0-10 V, PWM, Triac) that your switch or control system uses.
Common problems due to incorrect selection: mismatch of the output voltage and current to the LED parameters, lack of power reserve, incorrect IP class. Another mistake is installation in unventilated niches.
Order and delivery
A reliable driver is the foundation of high-quality and durable LED lighting. The CHIP and DIP online store offers solutions with an optimal price-quality ratio. Here you will find both standard drivers and specialized models with current control for complex projects. We will provide you with good and inexpensive power supplies that meet all safety and efficiency requirements. We carry out fast delivery in Moscow and throughout Russia.
You can receive an order at our office and pick-up point in Yerevan. Delivery of goods is carried out throughout Armenia by courier and Haypost.
Order delivery to Yerevan, Gyumri, Vanadzor and more than 40 cities and towns of Armenia.
Products from the group «LED Drivers» you can buy wholesale and retail.