PCA9626 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 5 — 19 June 2014 45 of 48
NXP Semiconductors
PCA9626
24-bit Fm+ I
2
C-bus 100 mA 40 V LED driver
20. Abbreviations
21. Revision history
Table 23. Abbreviations
Acronym Description
ACK Acknowledge
CDM Charged Device Model
DUT Device Under Test
ESD ElectroStatic Discharge
FET Field-Effect Transistor
HBM Human Body Model
I
2
C-bus Inter-Integrated Circuit bus
LED Light Emitting Diode
LSB Least Significant Bit
MM Machine Model
MSB Most Significant Bit
PCB Printed-Circuit Board
PWM Pulse Width Modulation
RGB Red/Green/Blue
RGBA Red/Green/Blue/Amber
SMBus System Management Bus
Table 24. Revision history
Document ID Release date Data sheet status Change notice Supersedes
PCA9626 v.5 20140619 Product data sheet - PCA9626 v.4
Modifications:
• Section 7.2 “Control register”, 11th paragraph, last sentence changed
from “20 21 … 26 0 1 2 … 19 02 03 … 19 02 …”
to “12 13 … 19 02 03 … 19 02 …”
• Table 5 “Register summary
[1]
”: deleted (old) Table note [2]
• Table 6 “MODE1 - Mode register 1 (address 00h) bit description”: added (new) Table note [1] and
its cross-reference at SLEEP bit (bit 4)
PCA9626 v.4 20140514 Product data sheet - PCA9626 v.3
PCA9626 v.3 20120906 Product data sheet - PCA9626 v.2
PCA9626 v.2 20090831 Product data sheet - PCA9626 v.1
PCA9626 v.1 20090602 Product data sheet - -
