NCL30288BSNT1G LED Drivers by ON Semiconductor

LED Driver, Power Factor Corrected Quasi-Resonant Primary Side Current Mode Controller

Status: Active
Series: NCL30288
RoHS: Compliant
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The NCL30288 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 device is specifically intended for very compact, space efficient designs.

Where to Buy

Prices starting from US$0.23

Distributor Stock
Logo for Farnell
Farnell
from US$0.23
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Logo for Newark Electronics
Newark Electronics
from US$0.34
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Logo for element14
element14
from US$0.23
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Features

Constant Current Control with Primary Side Feedback
Precise Current Regulation Accuracy
Power Factor Correction with low harmonic distortion
Line Feedforward for Enhanced Regulation Accuracy
Wide Vcc operating range
User Programmable Thermal Foldback
Latched and Auto-recoverable versions
Secondary Diode Short Protection
Open and Shorted LED Protection
Wide Temperature range of -40 to 125 °C
Low Startup Current (13 µA typical)
Benefits
No Optocoupler or secondary control circuitry required
No need for binning of LEDs or production trimming for accuracy
Exceeds industry requirements for lighting
Supports universal mains applications
Simplifies support for range of LED forward voltages
Protects LED Driver from overheating in severe situations
Flexiblity for fault handling
Robust fault handling
Robust fault handling of common LED system faults
Supports outdoor and high temperature environments
Applications
Integrated LED Drive Electronics
LED Power Supply Drivers
LED Tubes
End Products
LED Bulbs
LED Light Engines
Electronic Control Gear for LED Systems

Specifications

Description NCL30288, with auto-recoverable protection
Compliance Pb-free Halide free
Topology Step-Up/Step-Down/SEPIC
VI Min (V) 9.4
VI Max (V) 26
VO Max (V) 200
IO Max (mA) 3000
fSW Typ (kHz) Up to 150
Package Type TSOP-6

Alternative Descriptions

Led Driver, Buck-Boost, Tsop-6 | Newark Electronics
LED DRIVER, BUCK-BOOST, TSOP-6 | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a NCL30288BSNT1G?

Additional datasheets, footprints and schematics for NCL30288BSNT1G are listed on our Part Details page. You can also find images and similar parts to NCL30288BSNT1G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for NCL30288BSNT1G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NCL30288BSNT1G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does NCL30288BSNT1G fall under?

The NCL30288BSNT1G is listed under Power Management > LED Drivers > AC-DC LED Drivers.

Can I view similar or alternative parts?

You can view similar parts to NCL30288BSNT1G when available in the AC-DC LED Drivers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the NCL30288BSNT1G you can contact the distributor directly for product support, shipping queries etc.

Is the NCL30288BSNT1G RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for NCL30288BSNT1G have stock available?

Authorised distributors including Newark Electronics, element14 and Farnell have stock available or on a lead time for NCL30288BSNT1G.

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