NCL30086BHDR2G
ActiveANALOG/DIGITAL DIMMABLE POWER FACTOR CORRECTED QUASI-RESONANT PRIMARY SIDE CURRENT-MODE CONTROLLER FOR LED LIGHTING
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NCL30086BHDR2G
ActiveANALOG/DIGITAL DIMMABLE POWER FACTOR CORRECTED QUASI-RESONANT PRIMARY SIDE CURRENT-MODE CONTROLLER FOR LED LIGHTING
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Technical Specifications
Parameters and characteristics for this part
| Specification | NCL30086BHDR2G |
|---|---|
| Applications | Lighting |
| Dimming | Analog, PWM |
| Internal Switch(s) | False |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 10-SOP |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Supplier Device Package | 10-SOIC |
| Topology | SEPIC, Step-Up (Boost), Flyback, Step-Down (Buck) |
| Type | AC DC Offline Switcher |
| Voltage - Supply (Max) [Max] | 20 V |
| Voltage - Supply (Min) [Min] | 8.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.32 | |
| 10 | $ 1.18 | |||
| 25 | $ 1.12 | |||
| 100 | $ 0.86 | |||
| 250 | $ 0.76 | |||
| 500 | $ 0.72 | |||
| 1000 | $ 0.56 | |||
| Digi-Reel® | 1 | $ 1.32 | ||
| 10 | $ 1.18 | |||
| 25 | $ 1.12 | |||
| 100 | $ 0.86 | |||
| 250 | $ 0.76 | |||
| 500 | $ 0.72 | |||
| 1000 | $ 0.56 | |||
| Tape & Reel (TR) | 2500 | $ 0.53 | ||
| 5000 | $ 0.51 | |||
| 12500 | $ 0.50 | |||
| Newark | Each (Supplied on Cut Tape) | 1000 | $ 0.57 | |
| ON Semiconductor | N/A | 1 | $ 0.46 | |
Description
General part information
NCL30086BH Series
The NCL30086BH is a controller targeting isolated andnon−isolated "smart−dimmable" constant−current LED drivers.Designed to support flyback, buck−boost, and SEPIC topologies, itsproprietary current−control algorithm provides near−unity powerfactor and tightly regulates a constant LED current from the primaryside, thus eliminating the need for a secondary−side feedback circuitryor an optocoupler.Housed in the SOIC10 which has the same body size as a standardSOIC8, the NCL30086BH is specifically intended for very compactspace−efficient designs. The device is highly integrated with aminimum number of external components. A robust suite of safetyprotections is built in to simplify the design. To ensure reliableoperation at elevated temperatures, a user configurable currentfoldback circuit is also provided. In addition, it supports analog andPWM dimming with a dedicated dimming input intended to controlthe average LED current.Pin−to−pin compatible to the NCL30086, the NCL30086BHprovides the same benefits with in addition, an increased resolution ofthe digital current−control algorithm for a 75% reduction in the LEDcurrent quantization ripple.
Documents
Technical documentation and resources