IS31FL3197-QFLS2-TR

Lumissil
870-IS313197-QS2-TR
IS31FL3197-QFLS2-TR

制造商:

说明:
LED照明驱动器IC 4-Channel Fun LED Drive with C pump, QFN-16 (4.0mm x 4.0mm), T&R

ECAD模型:
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库存量: 3,683

库存:
3,683 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:

定价 (含13% 增值税)

数量 单价
总价
¥8.3507 ¥8.35
¥6.0229 ¥60.23
¥5.424 ¥135.60
¥4.7799 ¥477.99
¥4.4748 ¥1,118.70
¥4.294 ¥2,147.00
¥3.955 ¥3,955.00
整卷卷轴(请按2500的倍数订购)
¥3.5143 ¥8,785.75

产品属性 属性值 选择属性
Lumissil
产品种类: LED照明驱动器IC
4 Output
10 mA
QFN-16
2.8 V
2.8 V
1 MHz
- 40 C
+ 85 C
Charge Pump
Reel
Cut Tape
商标: Lumissil
输入电压: 2.8 V
湿度敏感性: Yes
安装风格: SMD/SMT
通道数量: 4 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: 2.4 mA
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已选择的属性: 0

CNHTS:
8542399000
USHTS:
8542390090
TARIC:
8542399000
ECCN:
EAR99

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.