参数资料
型号: BD6088GUL-E2
厂商: Rohm Semiconductor
文件页数: 22/54页
文件大小: 0K
描述: IC LED DRIVER BKLT 36VCSP50L3
标准包装: 2,500
恒定电流:
拓扑: 切换式电容器(充电泵)
输出数: 10
内部驱动器:
类型 - 主要: 背光
频率: 800kHz ~ 1.2MHz
电源电压: 2.7 V ~ 5.5 V
输出电压: 5.5V
安装类型: 表面贴装
封装/外壳: 36-VCSP
供应商设备封装: 36VCSP50L3
包装: 带卷 (TR)
工作温度: -30°C ~ 85°C
BD6088GUL
Address 08h < ADC Data adjustment >
Technical Note
Address
08h
Initial
Value
R/W
W
00h
Bit7
SOFS(3)
0
Bit6
SOFS(2)
0
Bit5
SOFS(1)
0
Bit4
SOFS(0)
0
Bit3
SGAIN(3)
0
Bit2
SGAIN(2)
0
Bit1
SGAIN(1)
0
Bit0
SGAIN(0)
0
Bit [7:4] : SOFS (3:0)
ADC Data
Offset adjustment
“1000” :
“1001” :
“1010” :
“1011” :
“1100” :
“1101” :
“1110” :
“1111” :
“0000” :
“0001” :
“0010” :
“0011” :
“0100” :
“0101” :
“0110” :
“0111” :
-8 LSB
-7 LSB
-6 LSB
-5 LSB
-4 LSB
-3 LSB
-2 LSB
-1 LSB
no adjustment
+1 LSB
+2 LSB
+3 LSB
+4 LSB
+5 LSB
+6 LSB
+7 LSB
Offset adjust is performed to ADC data.
Refer to “(5) ADC data Gain/offset adjustment” of “The explanation of ALC” for detail.
Bit [3:0] : SGAIN (3:0)
ADC Data Inclination adjustment
“1000” : reserved
“1001” : reserved
“1010” : -37.50%
“1011” : -31.25%
“1100” : -25.00%
“1101” : -18.75%
“1110” : -12.50%
“1111” : -6.25%
“0000” : no adjustment
“0001” : +6.25%
“0010” : +12.50%
“0011” : +18.75%
“0100” : +25.00%
“0101” : +31.25%
“0110” : +37.50%
“0111” : reserved
Gain adjust is performed to ADC data.
The data after adjustment are round off by 8-bit data.
Refer to “(5) ADC data Gain/offset adjustment” of “The explanation of ALC” for detail.
www.rohm.com
? 2011 ROHM Co., Ltd. All rights reserved.
22/51
2011.04 - Rev.A
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