NCL30186BDR2G The ON Semiconductor NCL30186BDR2G is an AC DC Offline Switcher LED driver. It operates at 8.8V and supports Analog/PWM dimming.
Mfr Part #:

NCL30186BDR2G

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCL30186BDR2G is an AC DC Offline Switcher LED driver. It operates at 8.8V and supports Analog/PWM dimming.
Total Stock: 114,680 pcs
$ Price Range: $0.17

NCL30186BDR2G Available from 3 distributors

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80,000 pcs
80000 pcs On Request 1 On Request On Request On Request On Request On Request
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32,500 pcs
32500 pcs On Request 1 On Request On Request 20+ On Request On Request
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2,180 pcs
2180 pcs On Request 1 On Request On Request On Request On Request On Request

NCL30186BDR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Dimming
Halogen Free
Internal Switch(s)
Mounting Type
Number of Outputs
Operating Temperature
Protection Features
Supplier Device Package
Supplier Package
Topology
Type
Voltage

NCL30186BDR2G Description

Short technical summary and product information.

The NCL30186BDR2G from ON Semiconductor is an AC DC Offline Switcher LED driver designed for lighting applications. This device features a nominal operating voltage of 8.8V and supports both Analog and PWM dimming methods, offering flexibility in control.

 

It is built with a Quasi-Resonant Peak Current-mode control operation and utilizes primary side feedback for constant current control, achieving tight regulation of ±2% typical. The driver incorporates power factor correction and line feedforward for enhanced regulation accuracy. Protection features include brown-out detection, OVP on VCC, programmable over-voltage and LED open circuit protection, cycle-by-cycle peak current limit, winding short circuit protection, secondary diode short protection, output short circuit protection, current sense short detection, NTC-based thermal foldback, and thermal shutdown.

 

The NCL30186BDR2G is housed in a 10-SOIC surface mount package, making it suitable for compact designs. It operates within a temperature range of -40°C to 125°C (TJ).

NCL30186BDR2G Quick Information

Product Type: LED Driver
Canonical Name: NCL30186BDR2G AC DC Offline Switcher LED Driver
Subcategory: AC DC Offline Switcher

NCL30186BDR2G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

NCL30186BDR2G Estimated Pricing

Qty Low High
1+ $0.17 $0.17

Estimated market price range - modelled values for guidance only, not live distributor offers.

NCL30186BDR2G Features

  • AC DC Offline Switcher LED driver.
  • Supports Analog and PWM dimming.
  • ±2% typical constant current regulation.
  • Robust protection features included.
  • 10-SOIC surface mount package.

NCL30186BDR2G Applications

  • Ideal for offline LED lighting applications.
  • Suitable for Flyback and Buck topologies.
  • Used in dimmable LED driver designs.
  • Applicable in SEPIC and Boost converters.

NCL30186BDR2G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the NCL30186BDR2G?

The nominal operating voltage is 8.8V.

What package is the NCL30186BDR2G available in?

It is available in a 10-SOIC surface mount package (10-SOP, 0.154" width).

What is the operating temperature range?

-40°C to 125°C (TJ).

Is the NCL30186BDR2G lead-free?

Yes, it is lead-free (Pb-Free) as per the datasheet.

Is the NCL30186BDR2G halogen-free?

Yes, it is halide-free as per the datasheet.

What dimming methods does the NCL30186BDR2G support?

It supports both analog and PWM dimming.

What topologies are supported?

Flyback, SEPIC, Step-Down (Buck), and Step-Up (Boost).

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