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NCL31010MNITWG The On Semiconductor NCL31010MNITWG is a complete PoE connected LED driver power solution. It integrates an IEEE 802.3bt PoE-PD interface controller, dual step-down converters, and a buck converter LED driver.
Mfr Part #:

NCL31010MNITWG

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor NCL31010MNITWG is a complete PoE connected LED driver power solution. It integrates an IEEE 802.3bt PoE-PD interface controller, dual step-down converters, and a buck converter LED driver.
✓ Total Stock: 10,000 pcs
$ Price Range: $0.17

NCL31010MNITWG Available from 1 distributor

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✓ Non-Authorised
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Flip Electronics ✓
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10,000 pcs
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NCL31010MNITWG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Dimming
Frequency
Halogen Free
Interface
Internal Switch(s)
Mounting Type
Number of Outputs
Operating Temperature
Power Level
Protection
Supplier Device Package
Tape & Reel
Topology
Type
Voltage
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NCL31010MNITWG Description

Short technical summary and product information.

The NCL31010MNITWG from On Semiconductor is a versatile LED driver power solution designed for high-power applications up to 90W PoE. It fully supports IEEE 802.3af/at and 802.3bt specifications, incorporating an IEEE 802.3bt PoE-PD interface controller, a dual step-down converter for system and auxiliary supplies, and a current mode buck DC/DC controller for LED driving.

 

This device offers flexible LED control with support for both PWM and high-bandwidth analog dimming, achieving deep dimming to zero with 0.1% accuracy. It features adjustable switching frequencies from 44.4 kHz to 1 MHz and a high modulation bandwidth of approximately 50 kHz, making it capable of Visual Light Communication.

 

The NCL31010MNITWG is housed in a 48-QFN (7x7) package suitable for surface mounting. It includes comprehensive protection features such as LED shorts & opens, LED over/under voltage and over current protection, chip over current protection, and chip & LED over temperature protection. The operating junction temperature range is -40°C to +125°C.

NCL31010MNITWG Quick Information

Product Type: LED Driver
Canonical Name: NCL31010 Complete PoE Connected LED Driver Power Solution
Subcategory: DC DC Controller

NCL31010MNITWG Compliance

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

NCL31010MNITWG Estimated Pricing

Qty Low High
1+ $0.17 $0.17

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

NCL31010MNITWG Features

  • Supports IEEE 802.3bt PoE up to 90W.
  • Integrated LED driver with buck topology.
  • PWM and analog dimming support.
  • Wide adjustable switching frequency range.
  • Comprehensive protection features included.

NCL31010MNITWG Applications

  • Power over Ethernet applications.
  • High-power LED lighting systems.
  • Smart building and IoT devices.
  • Industrial control systems.

NCL31010MNITWG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the NCL31010MNITWG?

The device operates with a 24V input voltage.

What package is the NCL31010MNITWG available in?

It is available in a 48-VFQFN Exposed Pad package (7x7mm).

What is the operating temperature range of the NCL31010MNITWG?

The operating temperature range is -40°C to +125°C (junction).

What PoE standards does the NCL31010MNITWG support?

It supports IEEE 802.3af/at and 802.3bt PoE standards.

What is the maximum output current of the NCL31010MNITWG?

The maximum output current is 3A.

Does the NCL31010MNITWG support dimming?

Yes, it supports analog and PWM dimming with 0.1% accuracy.

What interface does the NCL31010MNITWG use for control?

It uses an I2C/SPI interface.

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