参数资料
型号: ADP5501ACPZ-RL
厂商: Analog Devices Inc
文件页数: 25/28页
文件大小: 0K
描述: IC LED DRVR WHITE BCKLGT 24LFCSP
标准包装: 1
拓扑: 升压(升压)
输出数: 4
内部驱动器:
类型 - 主要: 背光,LED 闪烁器
类型 - 次要: RGB,白色 LED
频率: 400kHz
电源电压: 2.7 V ~ 5.5 V
安装类型: 表面贴装
封装/外壳: 24-VFQFN 裸露焊盘,CSP
供应商设备封装: 24-LFCSP-VQ(4x4)
包装: 标准包装
工作温度: -40°C ~ 85°C
其它名称: ADP5501ACPZ-RLDKR
ADP5501
Table 26. Register 0x13, LED Fade-In and Fade-Out Timers (LED_FADE)
Bit
7 to 4
Name
LED_FO
R/W
R/W
Description
LED fade-out timer; the timer should be set before LEDx_EN is enabled.
0000 = the timer is disabled.
0001 = 0.3 sec.
0010 = 0.6 sec.
0011 = 0.9 sec.
0100 = 1.2 sec.
0101 = 1.5 sec.
0110 = 1.8 sec.
0111 = 2.1 sec.
1000 = 2.4 sec.
1001 = 2.7 sec.
1010 = 3.0 sec.
1011 = 3.5 sec.
1100 = 4.0 sec.
1101 = 4.5 sec.
1110 = 5.0 sec.
1111 = 5.5 sec.
3 to 0
LED _FI
R/W
LED fade-in timer; the timer should be set before LEDx_EN is enabled.
0000 = the timer is disabled.
0001 = 0.3 sec.
0010 = 0.6 sec.
0011 = 0.9 sec.
0100 = 1.2 sec.
0101 = 1.5 sec.
0110 = 1.8 sec.
0111 = 2.1 sec.
1000 = 2.4 sec.
1001 = 2.7 sec.
1010 = 3.0 sec.
1011 = 3.5 sec.
1100 = 4.0 sec.
1101 = 4.5 sec.
1110 = 5.0 sec.
1111 = 5.5 sec.
Table 27. Register 0x14, LED0 Sink Current (LED0_CURRENT)
Bit
7 to 6
5 to 0
Name
Not used
LED0_CURRENT
R/W
R/W
Description
Sink current setting for LED0.
See Figure 33 for LED sink current vs. code relationship.
Table 28. Register 0x15, LED1 Sink Current (LED1_CURRENT)
Bit
7 to 6
5 to 0
Name
Not used
LED1_CURRENT
R/W
R/W
Description
Sink current setting for LED1.
See Figure 33 for LED sink current vs. code relationship.
Table 29. Register 0x16, LED2 Sink Current (LED2_CURRENT)
Bit
7 to 6
5 to 0
Name
Not used
LED2_CURRENT
R/W
R/W
Description
Sink current setting for LED2.
See Figure 33 for the LED sink current vs. code relationship.
Rev. 0 | Page 25 of 28
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