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PCA9957HNMP

Name: NXP PCA9957HNMP
Brand: NXP Semiconductors
SKU: 771-PCA9957HNMP
Price: 1.77 GBP
Availability: InStock

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Mouser No:

771-PCA9957HNMP

Mfr. No:

PCA9957HNMP

Mfr.:

NXP Semiconductors

Description:

LED Lighting Driver ICs 24-bit 32 mA Constant current LED Driver with 10 MHz SPI interface in HVQFN40 package

Datasheet:

PCA9957HNMP Datasheet (PDF)

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In Stock: 32,003

Stock:: 32,003 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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Ext. Price:

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Packaging:

Full Reel (Order in multiples of 6000)

Cut Tape

MouseReel™ (+£3.50)

Pricing (GBP)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	£1.77	£1.77
	£1.32	£13.20
	£1.20	£30.00
	£1.07	£107.00
	£1.01	£252.50
	£0.96	£480.00
	£0.871	£871.00
	£0.849	£2,122.50
Full Reel (Order in multiples of 6000)
	£0.759	£4,554.00

† A MouseReel™ fee of £3.50 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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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:	Boost, Buck
Output Current:	32 mA
Package/Case:	HVQFN-40
Supply Voltage - Max:	5.5 V
Supply Voltage - Min:	2.7 V
Operating Frequency:	8 MHz
Output Voltage:	500 mV to 5.5 V
Series:	PCA9957
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Features:	Constant Current
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	NXP Semiconductors
Input Voltage:	2.7 V to 5.5 V
Moisture Sensitive:	Yes
Mounting Style:	SMD/SMT
Number of Channels:	24 Channel
Output Type:	Open-Drain
Pd - Power Dissipation:	3.3 W
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	6000
Subcategory:	Driver ICs
Supply Current - Max:	6.7 mA
Part # Aliases:	935381763528
Unit Weight:	2.535 g

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Datasheet

PCA9957HNMP Datasheet (PDF)

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CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
TARIC:: 8542399000
MXHTS:: 8542399999
ECCN:: EAR99

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.

PCA9957 24-Channel Constant Current LED Driver

NXP Semiconductors PCA9957 24-Channel Constant Current LED Driver is optimized for dimming and blinking full-color RGBA (Red/Green/Blue/Amber) LEDs, making it ideal for use for status and fun light displays. The PCA9957 features SPI-compatible 4-wire serial bus control and can drive 24 LED outputs, each individually controlled.