LM3431MHX/NOPB

Texas Instruments
926-LM3431MHX/NOPB
LM3431MHX/NOPB

制造商:

说明:
LED照明驱动器IC 3-channel constant c urrent LED driver w A 926-LM3431MH/NOPB

ECAD模型:
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供货情况

库存:
无库存
生产周期:
6 周 预计工厂生产时间。
最少: 2500   倍数: 2500
单价:
¥-.--
总价:
¥-.--
预估关税:

定价 (含13% 增值税)

数量 单价
总价
整卷卷轴(请按2500的倍数订购)
¥20.1818 ¥50,454.50

备用包装

制造商零件编号:
包装:
Tube
供货情况:
库存量
单价:
¥43.2564
最小:
1

类似产品

Texas Instruments LM3431MH/NOPB
Texas Instruments
LED照明驱动器IC 3-channel constant c urrent LED driver w A 926-LM3431MHX/NOPB

产品属性 属性值 选择属性
Texas Instruments
产品种类: LED照明驱动器IC
RoHS:  
3 Output
HTSSOP-28
LM3431
- 40 C
+ 125 C
Adjustable Switch Frequency, Enable/Shutdown, Soft Start, Thermal Shutdown
Reel
商标: Texas Instruments
调光: Analog, PWM
高电平输出电流: 20 mA
低电平输出电流: 8 mA
安装风格: SMD/SMT
通道数量: 3 Channel
Pd-功率耗散: 3.1 W
产品类型: LED Lighting Drivers
工厂包装数量: 2500
子类别: Driver ICs
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已选择的属性: 0

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CNHTS:
8542319000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
8542390990
TARIC:
8542399000
MXHTS:
85423999
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.