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See Technical Specifications

PCA9957HNMP +BOM

I2C 5 V Constant Current LED Controller

Manufacturer:

NXP Semiconductor
Mfr.Part #:

PCA9957HNMP
Datasheet:

PCA9957HNMP Datasheet (PDF)
Series:

Automotive, AEC-Q100
Type:

Linear
Internal Switch(s):

Yes
Number Of Outputs:

24
EDA/CAD Models:

Request Free CAD Models for PCA9957HNMP

PCA9957HNMP General Description

NXP Semiconductors' PCA9957HNMP LED driver stands out for its ability to drive high-current LEDs with a maximum output current of 40mA per channel. This makes it an ideal choice for applications requiring the use of high-power LEDs or LED arrays. Furthermore, the device's high dimming frequency of up to 2kHz guarantees smooth and flicker-free dimming, enhancing the quality of lighting effects. Whether it's for commercial displays, architectural lighting, or other lighting applications, the PCA9957HNMP offers the performance and versatility needed to meet the demands of modern lighting designs

Key Features

I2C 5 V Constant Current LED Controller

Application

Industrial

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)LED Drivers	Series	Automotive, AEC-Q100
Type	Linear	Topology	-
Internal Switch(s)	Yes	Number of Outputs	24
Voltage - Supply (Min)	2.7V	Voltage - Supply (Max)	5.5V
Voltage - Output	0.4V ~ 5.5V	Current - Output / Channel	32mA
Frequency	-	Dimming	PWM
Applications	Backlight	Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount	Base Product Number	PCA9957

Service Policies and Others

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Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty

365-Day Product

Quality Guarantee

We promise to provide 365 days quality assurance service for all our products.

Ratings and Reviews

L**e 03/23/2023

All ok producer rekamenduyu.

A**n 01/22/2023

It's been 50 days. The amplifier is cool, i liked it. Board-tekstolit with a normal layer of copper coating. The tracks do not fall off. There is a weak background, most likely because of dirty food. From the battery i think this disease will pass.Seller and i recommend the product!

L**m 03/17/2022

In comparison with kiniao super-speed delivery surprised. Less than a month. Bridges are good, for small boards are very comfortable! The seller is 5 stars!

K**s 05/22/2020

deal after deal comes through exactly like it should, fair on pricing, delivers on time and great customer service\nwill recomend to all