参数资料
型号: BD6083GUL-E2
厂商: Rohm Semiconductor
文件页数: 33/45页
文件大小: 0K
描述: IC LED DRIVER BKLT 36VCSP50L3
标准包装: 2,500
拓扑: 线性(LDO),PWM,切换式电容器(充电泵)
输出数: 11
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
BD6083GUL
(8) Slope process
? Slope process is given to LED current to dim naturally.
? LED current changes in the 256Step gradation in sloping.
? Up(dark → bright),Down(bright → dark) LED current transition speed
are set individually.
Register: THL (3:0)
Register: TLH (3:0)
? Main LED current changes as follows at the time as the slope.
Datasheet
Current Data which is set
LED Current
TLH (THL) is setup of time of the current step 2/256.
TLH(3:0)
THL (3:0)
TLH
Up/Down transition Speed
is set individually
time
25.6mA
256
Figure 18.
=0.1mA
THL
Zoom
TLH(3:0)
time
(9) LED current reset when mode change
? When mode is changed (ALC ? Non ALC),
it can select the way to sloping.
Register : MDCIR
“0” : LED current non-reset when mode change
“1” : LED current reset when mode change
NonALC
mode
IMLED(6:0)
ALC
mode
IU*(6:0)
NonALC
mode
IMLED(6:0)
MDCIR= “0”
0mA
time
NonALC
mode
IMLED(6:0)
ALC
mode
NonALC
mode
IMLED(6:0)
IU*(6:0)
MDCIR= “1”
0mA
time
www.rohm.com
? 2012 ROHM Co., Ltd. All rights reserved.
TSZ22111 ? 15 ? 001
33/42
TSZ02201-0G3G0C200100-1-2
05.Oct.2012 Rev.001
相关PDF资料
PDF描述
BD6085GUL-E2 IC LED DRIVER BKLT 35VCSP50L3
BD6088GUL-E2 IC LED DRIVER BKLT 36VCSP50L3
BD6142AMUV-E2 IC LED DRIVER SGL STEP UP 24QFN
BD6581GU-E2 IC LED DVR WHT BCKLGHT VCSP85H2
BD6583MUV-AE2 IC LED DRIVER WHIT BCKLGT 24VQFN
相关代理商/技术参数
参数描述
BD6084GUL 制造商:ROHM 制造商全称:Rohm 功能描述:8 LEDs ALC* and LDO 4ch
BD6085GUL 制造商:ROHM 制造商全称:Rohm 功能描述:Silicon Monolithic Integrated Circuit
BD6085GUL_11 制造商:ROHM 制造商全称:Rohm 功能描述:Multifunction Backlight LED Drivers for Small LCD Panels (Charge Pump Type)
BD6085GUL-E2 功能描述:IC LED DRIVER BKLT 35VCSP50L3 RoHS:是 类别:集成电路 (IC) >> PMIC - LED 驱动器 系列:- 标准包装:6,000 系列:- 恒定电流:- 恒定电压:- 拓扑:开路漏极,PWM 输出数:4 内部驱动器:是 类型 - 主要:LED 闪烁器 类型 - 次要:- 频率:400kHz 电源电压:2.3 V ~ 5.5 V 输出电压:- 安装类型:表面贴装 封装/外壳:8-VFDFN 裸露焊盘 供应商设备封装:8-HVSON 包装:带卷 (TR) 工作温度:-40°C ~ 85°C 其它名称:935286881118PCA9553TK/02-TPCA9553TK/02-T-ND
BD6086GU 制造商:ROHM 制造商全称:Rohm 功能描述:13LEDs ALC* Flash and Illumination