Mfr Part #:

IP403LF

Mfr Name: Icplus

The IC Plus IP403LF is an LED driver featuring 56 channels and a keyboard scanning function. It operates with an input voltage range of 2.97V to 3.63V and provides an output current of 16mA.

✓ Total Stock: 8,458 pcs

$ Price Range: $1.87

IP403LF Available from 3 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	6,000 pcs On Request	6000 pcs	On Request	1	On Request	On Request	20+	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	2,383 pcs On Request	2383 pcs	On Request	1	On Request	On Request	16+	On Request	On Request
Rayichip ✓ Non-Authorised Inventory information	75 pcs On Request	75 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

IP403LF Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Icplus
Features	Keyboard scanning
Input Voltage	2.97V~3.63V
Number of Channels	56
Output Current	16mA

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IP403LF Description

Short technical summary and product information.

The IP403LF from IC Plus is a specialized LED driver designed for applications requiring precise control over multiple LEDs. This component offers 56 channels, enabling the management of a significant number of LEDs simultaneously. Its keyboard scanning feature suggests utility in interface-driven lighting systems or control panels.

With an input voltage range of 2.97V to 3.63V DC, the IP403LF is suitable for low-voltage systems. It delivers a consistent output current of 16mA per channel, ensuring uniform illumination. The device is housed in a QFN-68-EP(8x8) package, suitable for surface-mount assembly.

Operating within a temperature range of 0℃ to +70℃, this LED driver is designed for standard operating environments. It is RoHS3 compliant, indicating adherence to environmental regulations regarding hazardous substances. The MSL rating of 1 Unlimited suggests standard handling precautions are sufficient.

IP403LF Quick Information

Product Type: LED Driver

Canonical Name: IP403LF LED Driver

Subcategory: LED Driver

IP403LF Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

IP403LF Estimated Pricing

Qty	Low	High
1+	$1.87	$1.87

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

IP403LF Features

Features 56 LED control channels.
Supports keyboard scanning functionality.
Operates from 2.97V to 3.63V DC input.
Provides 16mA output current per channel.
Packaged in QFN-68-EP(8x8) for SMT.

IP403LF Applications

Ideal for keyboard matrix circuits
Suitable for multi-sensor input systems
Used in specialized electronic control modules
Designed for compact electronic assemblies

IP403LF FAQs

6 frequently asked questions generated from this part’s specifications.

How many channels does the IP403LF LED driver have?

The IP403LF LED driver has 56 channels.

What is the input voltage range for the IP403LF?

The input voltage range for the IP403LF is 2.97V to 3.63V DC.

What is the output current per channel for the IP403LF?

The IP403LF provides an output current of 16mA per channel.

What is the operating temperature range of the IP403LF?

The operating temperature range for the IP403LF is 0℃ to +70℃.

What package type is the IP403LF supplied in?

The IP403LF is supplied in a QFN-68-EP(8x8) package.

What are the key features of the IP403LF?

The IP403LF features 56 channels and keyboard scanning functionality.