PCA9957HNMP

NXP Semiconductors
771-PCA9957HNMP
PCA9957HNMP

制造商:

说明:
LED照明驱动器IC 24-bit 32 mA Constant current LED Driver with 10 MHz SPI interface in HVQFN40 package

ECAD模型:
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库存量: 32,003

库存:
32,003 可立即发货
生产周期:
16 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6000的倍数订购)

定价 (含13% 增值税)

数量 单价
总价
剪切带/MouseReel™
¥19.5264 ¥19.53
¥14.4753 ¥144.75
¥13.2323 ¥330.81
¥11.8311 ¥1,183.11
¥11.1644 ¥2,791.10
¥10.5881 ¥5,294.05
¥9.5937 ¥9,593.70
¥9.3451 ¥23,362.75
整卷卷轴(请按6000的倍数订购)
¥8.3507 ¥50,104.20
† ¥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
NXP
产品种类: LED照明驱动器IC
RoHS:  
24 Output
Boost, Buck
32 mA
HVQFN-40
5.5 V
2.7 V
8 MHz
500 mV to 5.5 V
PCA9957
- 40 C
+ 85 C
Constant Current
Reel
Cut Tape
MouseReel
商标: NXP Semiconductors
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: 24 Channel
输出类型: Open-Drain
Pd-功率耗散: 3.3 W
产品类型: LED Lighting Drivers
工厂包装数量: 6000
子类别: Driver ICs
电源电流—最大值: 6.7 mA
零件号别名: 935381763528
单位重量: 2.535 g
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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

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.

PCA9957 24通道恒流LED驱动器

NXP Semiconductors   PCA9957 24通道恒流LED驱动器优化用于全彩色RGBA(红色/绿色/蓝色/琥珀色)LED调光和闪烁,因此非常适合用于状态和有趣的光显示屏。PCA9957具有SPI兼容4线串行总线控制功能,可驱动24个LED输出,每个输出均单独控制。