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PCA9958HNY

Name: NXP PCA9958HNY
Brand: NXP Semiconductors
SKU: 771-PCA9958HNY
Price: 4.83 USD
Availability: InStock

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Mouser No:

771-PCA9958HNY

Mfr. No:

PCA9958HNY

Mfr.:

NXP Semiconductors

Description:

LED Lighting Driver ICs 24-bit 63 mA Constant current LED Driver with 10 MHz SPI interface in HVQFN40 package

Datasheet:

PCA9958HNY Datasheet (PDF)

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In Stock: 3,779

Stock:: 3,779 Can Dispatch Immediately

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Factory Lead Time:: 16 Weeks Estimated factory production time for quantities greater than shown.

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Pricing (USD)

Qty.	Unit Price	Ext. Price
	$4.83	$4.83
	$3.19	$31.90
	$2.91	$72.75
	$2.47	$247.00
	$2.35	$587.50
	$2.10	$1,050.00
	$1.96	$1,960.00
	$1.90	$3,800.00
Full Reel (Order in multiples of 4000)
	$1.88	$7,520.00

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	NXP
Product Category:	LED Lighting Driver ICs
RoHS:
Number of Outputs:	24 Output
Topology:	Constant Current
Output Current:	63 mA
Package/Case:	HVQFN-40
Supply Voltage - Max:	5.5 V
Supply Voltage - Min:	2.7 V
Operating Frequency:	31.25 kHz
Output Voltage:	5 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Packaging:	Reel
Packaging:	Cut Tape
Brand:	NXP Semiconductors
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TW
Development Kit:	PCA9958HN-ARD
Dimming:	PWM
High Level Output Current:	- 3 mA
Input Voltage:	2.7 V to 5.5 V
Low Level Output Current:	3 mA
Moisture Sensitive:	Yes
Mounting Style:	SMD/SMT
Number of Channels:	24 Channel
Output Type:	Open-Drain
Pd - Power Dissipation:	3.3 W
Product:	LED Divers
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	4000
Subcategory:	Driver ICs
Supply Current - Max:	8.7 mA
Part # Aliases:	935420074518

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Datasheet

PCA9958HNY Datasheet (PDF)

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CNHTS:: 8542399000
CAHTS:: 8542310000
USHTS:: 8542310030
TARIC:: 8542399000
ECCN:: EAR99

PCA9958 24-Bit 63mA Current LED Drivers with SPI

NXP Semiconductors PCA9958 24-Bit 63mA Current LED Drivers with SPI are 24-channel SPI serial bus 63mA LED drivers with a supply voltage range of 2.7V to 5.5V. These devices are optimized for dimming and blinking RGBA LEDs. Each LED features its own 8-bit resolution fixed frequency operating at 31.25kHz with an adjustable duty cycle of 0% to 100% for brightness control. The additional PWM controller has a fixed frequency of 122Hz and an adjustable frequency of 15Hz duty cycle from 0% to 99.6% for dimming and blinking control.

IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.