NXP USA Inc. PCA9551BS,118

Name: PCA9551BS,118
Brand: NXP USA Inc.
SKU: 3257947-PCA9551BS,118
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: PCA9551BS,118

Manufacturer:: NXP USA Inc.

Ventron No:: 3257947-PCA9551BS,118

Description:: IC LED DRVR PS DIM 25MA 16HVQFN

ECAD Model:

Datasheet:: PCA9551BS,118

Overview

Description
The PCA9551 LED blinker is an 8-bit I2C-bus LED driver with programmable blink rates. It is designed to reduce bus traffic and free up the master's timer in I2C-bus and SMBus applications. The device features two programmable blink rates, allowing for flexible control of LED blinking frequency and duty cycle.

Features
8 LED drivers (on, off, flashing at a programmable rate)
2 selectable, fully programmable blink rates (frequency and duty cycle) between 0.148 Hz and 38 Hz
Input/outputs not used as LED drivers can be used as regular GPIOs
Internal oscillator requires no external components
I2C-bus interface logic compatible with SMBus
Internal power-on reset
Noise filter on SCL/SDA inputs
Active LOW reset input
8 open-drain outputs directly drive LEDs to 25 mA
Edge rate control on outputs

Applications
LED blinking in I2C-bus and SMBus applications
Reducing bus traffic and freeing up the master's timer
General purpose parallel Input/Output (GPIO) expansion

Specifications

NXP USA Inc. PCA9551BS,118 technical specifications, attributes, parameters and parts with similar specifications to NXP USA Inc. PCA9551BS,118.

Factory Lead Time
7 Weeks
Mounting Type
Surface Mount
Package / Case
16-VQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2002
JESD-609 Code
e4
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
Terminal Finish
NICKEL PALLADIUM GOLD
Subcategory
Display Drivers
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3.3V
Terminal Pitch
0.65mm
Reflow Temperature-Max (s)
30
Base Part Number
PCA9551
Pin Count
16
JESD-30 Code
S-PQCC-N16
Number of Outputs
8
Qualification Status
Not Qualified
Power Supplies
2.5/5V
Current - Output / Channel
25mA
Internal Switch(s)
Yes
fmax-Min
0.4 MHz
Dimming
PWM
Number of Segments
8
Voltage - Supply (Max)
5.5V
Voltage - Supply (Min)
2.3V
Multiplexed Display Capability
NO
Data Input Mode
SERIAL
Height Seated (Max)
1mm
Length
4mm
Width
4mm
RoHS Status
ROHS3 Compliant

Certification

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PCA9551BS,118 Specification

Part Number	Manufacturers	Description	Stock	Price
PCA9551BS,118 DISTI #568-3388-1-ND	NXP Semiconductors	IC LED DRVR PS DIM 25MA 16HVQFN RoHS: Compliant	10388	1 $2.09 10 $1.875 100 $1.5068 500 $1.23796 1000 $1.02573
PCA9551BS,118 DISTI #568-3388-6-ND	NXP Semiconductors	IC LED DRVR PS DIM 25MA 16HVQFN RoHS: Compliant	10388	1 $2.09 10 $1.875 100 $1.5068 500 $1.23796 1000 $1.02573
PCA9551BS,118 DISTI #568-3388-2-ND	NXP Semiconductors	IC LED DRVR PS DIM 25MA 16HVQFN RoHS: Compliant	6000	6000 $0.91344
PCA9551BS,118 DISTI #PCA9551BS,118	Avnet, Inc.	LED DRVR 3.3V/5V 16-Pin HVQFN EP T/R (Alt: PCA9551 RoHS: Compliant	0	6000 $1.2819 12000 $1.0679 24000 $0.9859 36000 $0.9149 60000 $0.8539
PCA9551BS,118 DISTI #PCA9551BS,118	Avnet, Inc.	LED DRVR 3.3V/5V 16-Pin HVQFN EP T/R - Tape and Re RoHS: Compliant	0	6000 $1.0009 12000 $0.9609 24000 $0.9239 36000 $0.8899 60000 $0.8729
PCA9551BS,118 DISTI #PCA9551BS,118	Avnet, Inc.	LED DRVR 3.3V/5V 16-Pin HVQFN EP T/R - Cut TR (SOS RoHS: Compliant	0	1 $1.6729 60 $1.1949 150 $1.0729 300 $1.0679 750 $1.0639 1500 $1.0599 3000 $1.0559
PCA9551BS,118 DISTI #	Avnet, Inc.	LED DRVR 3.3V/5V 16-Pin HVQFN EP T/R - Tape and Re RoHS: Not Compliant	0
PCA9551BS,118. DISTI #28AC0546	NXP Semiconductors	8-BIT I2C-BUS LED DRIVER WITH PROGRAMMABLE BLINK R	0	1 $0.893 6000 $0.876 12000 $0.859
PCA9551BS,118 DISTI #61AC1267	NXP Semiconductors	LED DRIVER, I2C/SMBUS, 8BIT, HVQFN-16, IC Interfa	5741	1 $2.03 10 $1.72 25 $1.61 50 $1.49 100 $1.38 250 $1.3 500 $1.21 1000 $0.996
PCA9551BS,118 DISTI #70R6630	NXP Semiconductors	PCA9551 ROHS COMPLIANT: YES	0	1 $0.893 6000 $0.876 12000 $0.859
PCA9551BS,118 DISTI #	NXP Semiconductors	PCA9551 Series 5.5 V 25 mA Surface Mount 8-bit I2C RoHS: Compliant	6000	6000 $0.79
PCA9551BS118 DISTI #	NXP Semiconductors	RoHS: Not Compliant	17940	1 $1.12 25 $1.04 100 $1 500 $0.96 1000 $0.91
PCA9551BS,118 DISTI #771-PCA9551BS118	NXP Semiconductors	LED Lighting Drivers 8-BIT I2C FM OD LED RoHS: Compliant	6604	1 $2.03 10 $1.72 100 $1.38 500 $1.21 1000 $0.996 2500 $0.928 6000 $0.893
PCA9551BSHP DISTI #771-PCA9551BSHP	NXP Semiconductors	LED Lighting Drivers 8-bit I2C-bus LED driver with RoHS: Compliant	0
PCA9551BS,118 DISTI #2890084	NXP Semiconductors	LED DRIVER, I2C/SMBUS, 8BIT, HVQFN-16 RoHS: Compliant	5741	1 $3.31 10 $2.97 100 $2.39 500 $1.96 1000 $1.63
PCA9551BS,118 DISTI #2890084	NXP Semiconductors	LED DRIVER, I2C/SMBUS, 8BIT, HVQFN-16 RoHS: Compliant	5741	1 $1.49 25 $1.31 50 $1.19 100 $1.06 250 $0.993
PCA9551BS,118 DISTI #XSFT00000021109	NXP Semiconductors	PCA9551 SERIES 5.5 V 25 MA SURFACE MOUNT 8-BITI2C- RoHS: Compliant	24000	6000 $1.46

PCA9551~~(13)~~
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NXP USA Inc. PCA9551BS,118

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