PCA9626B NXP Semiconductors, PCA9626B Datasheet - Page 16

• 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.
Command Hex LED channel
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
CHASE sequence
00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
10
11
12
13
14
15
16
17
18
19
1A
1B
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
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
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
X
X
X
X
Description
all LEDs ON
all LEDs OFF
1
1
1
1
1
LTR_0_ON
(1 Left to Right_START)
LTR_1_ON
LTR_2_ON
LTR_3_ON
LTR_4_ON
LTR_5_ON
LTR_6_ON
LTR_7_ON
LTR_8_ON
LTR_9_ON
LTR_10_ON
LTR_11_ON
LTR_12_ON
LTR_13_ON
LTR_14_ON
LTR_15_ON
LTR_16_ON
LTR_17_ON
LTR_18_ON
LTR_19_ON
LTR_20_ON
2
2
3
3
3
chase B
chase A
chase C
chase B
chase A