IS31FL3246-QFLS4-TR

Lumissil
870-IS313246-QS4-TR
IS31FL3246-QFLS4-TR

制造商：

说明：
LED照明驱动器IC 36-channel led driver, QFN-44(5.0mm x 5.0mm),T&R

数据表:
ECAD模型:
下载免费库加载程序，将此文件转换，以供您的ECAD工具使用。了解详情。
更多信息
了解Lumissil IS31FL3246-QFLS4-TR详情

库存量: 4,302

库存：
4,302 可立即发货
生产周期：
20 周 大于所示数量的预计工厂生产时间。
最少： 1   倍数： 1
单价:
¥-.--
总价:
¥-.--
预估关税:
封装:
整卷卷轴（请按2500的倍数订购）

定价 (含13% 增值税)

数量 单价
总价
剪切带/MouseReel™ †
¥13.2323 ¥13.23
¥9.6728 ¥96.73
¥8.8479 ¥221.20
¥7.797 ¥779.70
¥7.3337 ¥1,833.43
¥7.0512 ¥3,525.60
¥6.8252 ¥6,825.20
整卷卷轴（请按2500的倍数订购）
¥6.7122 ¥16,780.50
¥6.4297 ¥32,148.50
† ¥15.00 MouseReel™费将被加上并在购物车计算。所有MouseReel™订单均不可撤消和退回。 ↩

产品属性 属性值 选择属性
Lumissil
产品种类: LED照明驱动器IC
36 Output
Boost, Buck
23 mA
QFN-44
5.5 V
2.7 V
127 Hz to 128 kHz
Adjustable
- 40 C
+ 125 C
Constant Current
Reel
Cut Tape
MouseReel
商标: Lumissil
组装国: Not Available
扩散国家: Not Available
原产国: CN
输入电压: 2.7 V to 5.5 V
湿度敏感性: Yes
安装风格: SMD/SMT
通道数量: 36 Channel
产品类型: LED Lighting Drivers
工厂包装数量: 2500
子类别: Driver ICs
电源电流—最大值: 4.5 mA
找到的产品:
要显示类似产品，至少选中一个复选框
要显示该类别下的类似产品，请至少选中上方的一个复选框。
已选择的属性: 0

CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
TARIC:
8542399000
MXHTS:
8542399999
ECCN:
EAR99

IS31FL3246-x 36-Channel LED Drivers

Lumissil IS31FL3246-x 36-Channel LED Drivers consist of 36 constant current channels that are Pulse Width Modulated (PWM) for smooth LED brightness control or color-mixing control. These channels are pulse width modulated by a combination of 8-bits (LFP) operating at 127Hz and 10-bits (HFP) operating at 32kHz to minimize the audible noise. The output current of each channel can be set up to 25mA and these channels are grouped as R group, G group, and B group. These groups feature an 8-bits output current control register each that allows fine-tuning the current for rich global RGB color mixing. These registers can be programmed via a high-speed I2C bus interface.

IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.

出现意外错误。


有问题吗？ 请访问帮助中心。
有关特定订单的问题，请登录您的账户。

如果您遇到其他问题，请致电800-346-6873联系我们，或发送电子邮件至 help@mouser.com 。