ONSEMI NCL30185BDR2G
Manufacturer No:
NCL30185BDR2G
Manufacturer:
ONSEMI
Package:
8-SOIC (0.154, 3.90mm Width)
Description:
LED Driver, AC-DC Power Factor Corrected 3 Step Dimmable Quasi-Resonant Primary Side Current Mode Controller for LED Lighting
Quantity:
In Stock :9997
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Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Mon, Jun 15 - Tue, Jun 16, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
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Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
NCL30185BDR2G Information
ONSEMI NCL30185BDR2G technical specifications, attributes, parameters and parts with similar specifications to ONSEMI NCL30185BDR2G.
- Type
- Parameter
- Case Outline
- 751-07
- Container Type
- REEL
- VI Max (V)
- 26
- fSW Typ (kHz)
- Up to 150
- IO Max (mA)
- 3000
- Package Type
- SOIC-8
- MSL Type
- 3
- MSL Temp (°C)
- 260
- Container Qty.
- 2500
- Topology
- Step-Up/Step-Down
- Type
- Parameter
- VI Min (V)
- 9.4
- VO Max (V)
- 200
Download datasheets and manufacturer documentation for ONSEMI NCL30185BDR2G.
Datasheet:
Package Drawing:
The NCL30185 is an AC-DC power factor corrected flyback controller targeting isolated and non−isolated buck-boost/SEPIC constant current LED drivers. The controller operates in a quasi−resonant mode to provide optimal efficiency. Thanks to a novel control method, the device is able to tightly regulate a constant LED current from the primary side. This removes the need for secondary side feedback circuitry, biasing and an optocoupler. The device is highly integrated with a minimum number of external components. A robust suite of safety protection is built in to simplify the design. This controller has integrated 3 step log dimming which allows an LED bulb or luminaire to be dimming from a standard wall switch.In addition to steps of 70% and 25% which are similar to a traditional 3 way lamp, one additional step of 5% current is included to support deep dimming applications.
Application
- Integrated LED Driver Electronics
- LED Lighting
End Product
- LED Bulbs
- LED Driver Power Supplies
- LED Light Engines
- LED Tubes
- Electronic Control Gear for LED Systems
Feature
- Constant Current Control with Primary Side Feedback
- No need for binning of LEDs or production trimming for accuracy
- 3 dimmable steps of 70%, 25%, and 5% of full current
- Line Feedforward for Enhanced Regulation Accuracy
- Wide Vcc operating range
- User Programmable Thermal Foldback
- Output LED open and short protection
- Secondary Diode Short Protection
- VCC undervoltage and overvoltage protection
- Wide Temperature range of -40 to 125 °C
- Auto-recoverable (B-version) and Latched (A-version) fault handling options
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
