TPS922053DYYR

Texas Instruments
595-TPS922053DYYR
TPS922053DYYR

制造商:

说明:
LED照明驱动器IC 65-V 2-A buck LED d river with inductive

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库存量: 1,313

库存:
1,313 可立即发货
生产周期:
12 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
¥14.3058 ¥14.31
¥10.4186 ¥104.19
¥9.5146 ¥237.87
¥8.4411 ¥844.11
¥7.9665 ¥1,991.63
¥7.6614 ¥3,830.70
¥7.4128 ¥7,412.80
¥7.1529 ¥21,458.70
¥6.9947 ¥41,968.20

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:  
1 Output
Buck
2 A
SOT-23-THN-14
65 V
4.5 V
100 kHz to 2.2 MHz
0 V to 63 V
TPS922053
- 40 C
+ 125 C
Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Spread Spectrum, Thermal Foldback, Thermal Shutdown
商标: Texas Instruments
调光: Analog, Flexible, Hybrid, PWM
安装风格: SMD/SMT
通道数量: 1 Channel
输出类型: Open-Drain
产品: Buck LED Drivers
产品类型: LED Lighting Drivers
工厂包装数量: 3000
子类别: Driver ICs
类型: Non-Synchronous Buck LED Driver
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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.

TPS92205x非同步降压LED驱动器

Texas Instruments TPS92205x非同步降压LED驱动器具有4.5V至65V的宽输入范围。通过集成低侧NMOS开关,这些器件可以高功率密度和高效率驱动LED灯并为电池充电。这些器件的典型电流限制为1.5A (TPS922050)、3A(TPS922051、TPS922052和TPS922053)和6A(TPS922054和TPS922055)。TPS92205x还支持共阳极连接和单层PCB设计。开关频率可在100kHz至2.2MHz范围内配置,具有可选的扩频功能,可实现更好的EMI性能。