Image is for your reference only,please check specifications for details

PCA9635PW - NXP
Manufacturer:
NXP
ManyChip's Part#:
MC99938920
Category:
LED Driver, LED Display Driver
Package:
TSSOP-28
Datasheet:
Datasheet 3D Model
Description:
NXP PCA9635PW Led Driver, 16Outputs, 2.3V-5.5V in, 1MHz switch, 5.5V/25mA out, TSSOP-28
Stock Locations:
Availability:
1,018 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 3.65

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The PCA9635PW is a 16-bit Fm+ I²C-bus LED Driver optimized for red/green/blue/amber (RGBA) colour mixing applications. Each LED output has its own 8-bit resolution (256 steps) fixed frequency individual PWM controller that operates at 97kHz with a duty cycle that is adjustable from 0 to 99.6% to allow the LED to be set to a specific brightness value. An additional 8-bit resolution (256 steps) Group PWM controller has both a fixed frequency of 190Hz and an adjustable frequency between 24Hz to once every 10.73seconds with a duty cycle that is adjustable from 0 to 99.6% that is used to either dim or blink all LEDs with the same value.
Software reset feature (SWRST call) allows the device to be reset through the I²C-bus
Internal power-on reset
Noise filter on SDA/SCL inputs
No glitch on power-up
Supports hot insertion
Low standby current
Latch-up testing is done to JEDEC standard JESD78 which exceeds 100mA
ESD sensitive device, take proper precaution while handling the device.

Show

PCA9635PW Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	28 Pin
Case/Package	TSSOP-28
Number of Outputs	16 Output
Input Voltage (DC)	2.30V ~ 5.50V
Output Voltage	5.5 V
Output Current	25 mA
Number of Positions	28 Position
Number of Bits	16 Bit
Power Dissipation	400 mW
Switching Frequency	1 MHz
Input Voltage (Max)	5.5 V
Input Voltage (Min)	2.3 V
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Input Voltage	2.3V ~ 5.5V
	Show
Size-Length	9.8 mm
Size-Width	4.5 mm
Size-Height	0.95 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Unknown
Packaging	Cut Tape (CT)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17

TT in advance (bank transfer), Western Union, Credit card,
PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
The terms here are for reference only, the actual terms are subject to the sales quotation.
- Please confirm product specifications when ordering.
- MOQ refers to the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the ordering page.
- Inspection (PSI) will be performed prior to shipment.
- Income Quality Control (IQC), 1000+ qualified dealers.
- Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray control
- XRF inspection
- Electrical testing
- Surface testing
-Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity

If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.

SN:H1.90848LO18128V41Q0QC0S0

Please fill the information below to send RFQ quickly,and we will respond immediately.