RT4831AWSC

Richtek
835-RT4831AWSC
RT4831AWSC

制造商:

说明:
LED照明驱动器IC Four-Channel LCD Backlight Driver with Integrated Bias Power

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库存量: 2,775

库存:
2,775 可立即发货
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
¥12.5769 ¥12.58
¥9.266 ¥92.66
¥8.3507 ¥208.77
¥7.4128 ¥741.28
¥6.9721 ¥1,743.03
¥6.7009 ¥3,350.45
¥6.4749 ¥6,474.90
整卷卷轴(请按3000的倍数订购)
¥5.6274 ¥16,882.20

产品属性 属性值 选择属性
Richtek
产品种类: LED照明驱动器IC
RoHS:  
4 Output
Boost
150 mA
WLCSP-24
5 V
2.7 V
1 MHz
4 V to 7.15 V
- 40 C
+ 85 C
Over Current Protection, Over Voltage Protection, Overtemperature Protection, Output Short-Circuit Protection
Reel
Cut Tape
商标: Richtek
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: 3000
子类别: Driver ICs
零件号别名: RT4831AP-A
单位重量: 5 mg
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已选择的属性: 0

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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.