ALED7709ATR

STMicroelectronics
511-ALED7709ATR
ALED7709ATR

制造商:

说明:
LED照明驱动器IC Automotive LED driver 4-channel 200 mA with a DC-DC converter controller

ECAD模型:
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库存量: 2,697

库存:
2,697 可立即发货
生产周期:
26 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:

定价 (含13% 增值税)

数量 单价
总价
¥30.7699 ¥30.77
¥19.8541 ¥198.54
¥19.6846 ¥492.12
¥13.899 ¥1,389.90
¥12.2379 ¥6,118.95
¥11.6616 ¥11,661.60
整卷卷轴(请按3000的倍数订购)
¥10.2604 ¥30,781.20

产品属性 属性值 选择属性
STMicroelectronics
产品种类: LED照明驱动器IC
RoHS:  
6 Output
Boost
200 mA
QFN-24
42 V
4.5 V
250 kHz to 2.2 MHz
40 V
- 40 C
+ 125 C
AEC-Q101
Reel
Cut Tape
商标: STMicroelectronics
组装国: Not Available
扩散国家: Not Available
原产国: TH
调光: PWM
湿度敏感性: Yes
安装风格: SMD/SMT
输出类型: Open Drain
产品类型: LED Lighting Drivers
工厂包装数量: 3000
子类别: Driver ICs
单位重量: 69 mg
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已选择的属性: 0

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

ALED7709汽车LED驱动器

STMicroelectronics ALED7709汽车LED驱动器符合AEC-Q100 1级标准,将升压/SEPIC控制器 和四个低侧恒流消弧器集成在一起。STMicroelectronics ALED7709设计用于驱动高亮度LED灯串。开关 转换器部分为LED灯串提供电源轨,其值不断优化,实现 最大效率。升压/SEPIC控制器支持外部同步和扩频。

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.