PCA9626B NXP Semiconductors, PCA9626B Datasheet - Page 21

• Manufacturer Part Number: PCA9626B
• Description: IC, LED DRIVER, RGBA, 48-LQFP
• Manufacturer: NXP Semiconductors

Specifications of PCA9626B

• No. Of Outputs: 24
• Output Current: 100mA
• Output Voltage: 40V
• Input Voltage: 2.3V To 5.5V
• Dimming Control Type: PWM
• Driver Case Style: LQFP
• Switching Frequency: 1MHz
• Base Number: 9626
• Operating: RoHS Compliant
• Led Driver Application: RGB Or RGBA LED Drivers, LED Status Information, Displays, Backlights
• Rohs Compliant: Yes
• Lead Free Status / Rohs Status: Details

Table 11.
X = enabled; empty cell = disabled.
[1]
Command Hex LED channel
142
143
144
When the PCA9626 exits from the CHASE mode, the previous states of the LED outputs will be retained.
CHASE sequence
8E
8F
90
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
X
X
X
X
X
…continued
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Description
Right to Left_WIPE_END
All LED outputs disabled for
CHASE byte = 90h to FFh.
Reserved for future use.
CHASE byte = FFh is used
to exit the CHASE mode.
[1]