NCL30160DR2G LED Drivers by ON Semiconductor

LED Driver, Constant Current Buck Regulator, 1.0 A

Status: Active
Series: NCL30160
RoHS: Compliant
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The NCL30160 is an NFET hysteretic step-down, constant-current driver for high power LEDs. Ideal for industrial and general lighting applications utilizing the minimal external components. The NCL30160 operates with an input voltage range from 6.3 V to 40 V. The hysteretic control gives good power supply rejection and fast response during load transients and PWM dimming to LED arrays of varying number and type. A dedicated PWM input (DIM/EN) enables wide range of pulsed dimming and a high switching frequency up to 1.4 MHz allows the use of smaller external components minimizing space and cost. Protection features include resistor-programmed constant LED current, broken/open LED protection, under-voltage and thermal shutdown. The NCL30160 is available in a SOIC-8 package.

Where to Buy

Prices starting from US$0.43

Distributor Stock
Logo for RS
RS
from US$0.79
370
in stock
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Logo for element14
element14
from US$0.76
-
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Logo for Farnell
Farnell
from US$0.43
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Logo for Newark Electronics
Newark Electronics
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Features

6.3 V to 40 V Input Voltage
Integrated 1 A / 50 mΩ MOSFET
Up to 1.4 MHz Operation
Short LED Shutdown Protection
Thermal Shutdown Protection
No Control Loop Compensation Required
Externally adjustable LED current
Dedicated EN/DIM Pin
Supports all ceramic or capacitor-less output
Benefits
Ability to use with a wide range of power supplies
High efficiency and high power solution
High switching frequency allows the use of small inductors
Protection feature
Protection feature
Ease of design and minimal external components
Flexibility to design for different types and number of LEDs
Allows easy PWM dimming
Small size and reduced component count
Applications
Constant Current LED Driver
End Products
MR-16

Specifications

Description NCL30160
Compliance Pb-free Halide free
Topology Step-Down
VI Min (V) 6.5
VI Max (V) 40
VO Max (V) 40
IO Max (mA) 1
fSW Typ (kHz) Up to 1400
Package Type SOIC-8

Alternative Descriptions

1A 40V LED BUCK REGULATOR | RS
LED DRIVER, BUCK, SOIC-8 | element14
Led Driver, Buck, 1.4Mhz, Soic-8 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a NCL30160DR2G?

Additional datasheets, footprints and schematics for NCL30160DR2G are listed on our Part Details page. You can also find images and similar parts to NCL30160DR2G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for NCL30160DR2G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NCL30160DR2G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does NCL30160DR2G fall under?

The NCL30160DR2G is listed under Power Management > LED Drivers > AC-DC LED Drivers.

Can I view similar or alternative parts?

You can view similar parts to NCL30160DR2G 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 NCL30160DR2G you can contact the distributor directly for product support, shipping queries etc.

Is the NCL30160DR2G RoHS compliant?

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

Which authorised distributors for NCL30160DR2G have stock available?

Authorised distributors including RS, element14, Farnell and Newark Electronics have stock available or on a lead time for NCL30160DR2G.

How do I check stock and lead times for all distributors?

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