NCV78514PA0R2G

onsemi
863-NCV78514PA0R2G
NCV78514PA0R2G

制造商:

说明:
LED照明驱动器IC 1-CHANNEL H-BRIDGE LED

寿命周期:
新产品:
此制造商的新产品。
ECAD模型:
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库存量: 4,000

库存:
4,000 可立即发货
生产周期:
23 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
¥60.4663 ¥60.47
¥45.4147 ¥454.15
¥42.2733 ¥1,056.83
¥37.2222 ¥3,722.22
¥35.3238 ¥8,830.95
¥31.6852 ¥15,842.60
¥26.7132 ¥26,713.20
¥25.5606 ¥51,121.20
整卷卷轴(请按4000的倍数订购)
¥25.4815 ¥101,926.00

产品属性 属性值 选择属性
onsemi
产品种类: LED照明驱动器IC
RoHS:  
1 Output
1.5 A
TSSOP-16
21 V
5 V
360 kHz to 440 kHz
60 V
NCV78514
- 40 C
+ 150 C
Reel
Cut Tape
商标: onsemi
湿度敏感性: Yes
安装风格: SMD/SMT
通道数量: 1 Channel
Pd-功率耗散: 2 W
产品: LED Drivers
产品类型: LED Lighting Drivers
工厂包装数量: 4000
子类别: Driver ICs
类型: H-Bridge LED Driver
找到的产品:
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已选择的属性: 0

USHTS:
8542390090
TARIC:
8542399000
MXHTS:
8542399999
ECCN:
EAR99

NCV78514 1通道汽车LED驱动器

安森美 (onsemi) NCV78514 1通道汽车Led驱动器设计用于无MCU应用,集成了输入电压和led灯串温度降额功能。安森美 (onsemi) NCV78514驱动器支持采用H桥拓扑结构的单通道LED驱动器,结合了同步降压开关和使用外部低侧NMOSFET和SCHOTTKY二极管的异步升压。这些器件以恒流模式运行,可驱动2到20个LED led灯串,从而可实现单PCB或模块化解决方案的灵活设计。LED灯串电流通过电流编码电阻器设置,并使用检测电阻器进行监控。

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.