IS31FL3238-QFLS4-TR

Lumissil
870-3238-QFLS4-TR
IS31FL3238-QFLS4-TR

制造商:

说明:
LED照明驱动器IC 18-Channel LED driver, QFN-28 (4.0mm x 4.0mm)

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产品属性 属性值 选择属性
Lumissil
产品种类: LED照明驱动器IC
18 Output
Boost, Buck
78 mA
QFN-28
5.5 V
2.7 V
1 MHz
Adjustable
IS31FL3238
- 40 C
+ 125 C
Reel
Cut Tape
MouseReel
商标: Lumissil
特点: PWM Dimming, Short Circuit and Thermal Protection
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: 18 Channel
输出类型: Constant Current
产品: LED Drivers
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: 10 mA
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已选择的属性: 0

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合规代码
CNHTS:
8542399000
USHTS:
8542390090
TARIC:
8542399000
ECCN:
EAR99
原产地分类
原产国:
中国
组装原产国/地区:
不可用
扩散国家:
不可用
发货时,国家/地区可能会发生变化。

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.

IS31FL3238 18-Channel LED Driver

Lumissil IS31FL3238 18-Channel LED Driver features Pulse Width Modulation (PWM) by 16 bits for smooth LED brightness control. Each channel provides an 8-bit output current control register that allows fine-tuning the current for RGB color mixing. This LED driver offers 78mA of the maximum output current for each channel and is controlled by one 8-bit global control register. The IS31FL3238 LED driver operates at a 2.7V to 5.5V VCC supply range and a -40°C to 125°C temperature range.

库存量: 638

库存:
638
可立即发货
在途量:
2,500
预期 2026/12/28
生产周期:
20
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™
¥13.56 ¥13.56
¥10.0118 ¥100.12
¥9.0965 ¥227.41
¥8.0456 ¥804.56
¥7.5597 ¥1,889.93
¥7.2659 ¥3,632.95
¥7.2207 ¥7,220.70
整卷卷轴(请按2500的倍数订购)
¥6.7461 ¥16,865.25
† ¥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。